安徽省铜陵一中、池州一中、浮山中学等2019-2020学年高一上学期期中考试英语试题 扫描版含答案
2019-2020学年安徽省铜陵一中、池州一中、浮山中学等高一(上)期中数学试卷试题及答案
2019-2020学年安徽省铜陵一中、池州一中、浮山中学等高一（上）期中数学试卷一、选择题（本题共12小题，每小题5分，满分60分.在每小题给出的四个选项中，只有一项是符合题目要求的.）1．已知集合2{(,)|A x y y x ==，}x R ∈，{(,)|44}B x y y x ==-，则(A B = )A ．2x =，4y =B ．(2,4)C ．{2，4}D ．{(2,4)}2．已知全集{|10U x x =…，}x R ∈，集合{|33}M a a =-剟，{|5}N b b =-…，则()U M N ð为( )A ．{|53x x -<<-且310}x <<B ．{|53x x -<<-或3}x >C ．{|53x x -<<-或310}x 剟D ．{|53x x --剟且310}x <<3．已知{|21A y y x ==+，5x <，*}x N ∈，{}|B x y x R ==∈，则A B 的非空子集的个数为( ) A ．8B ．7C ．6D ．无数个4．下列关于x ，y 关系中为函数的是( ) A．y = B ．221x y += C ．,112,1x x y x x ⎧=⎨-⎩……D ．5．已知函数2()5f x x bx =++，对任意实数x ，都满足(1)(3)f x f x +=-，则f （1）、f （2）、f （4）的大小关系为( )A ．f （2）f <（1）f <（4）B ．f （2）f <（4）f <（1）C ．f （1）f <（4）f <（2）D ．f （1）f <（2）f <（4）6．已知函数3()5f x x ax =++在[8x ∈-，8]上的最大值为M ，最小值为m ，则M m +为( )A ．0B ．5C ．10D ．207．已知函数1425(0xx y a a +-+=>且1)a ≠有最小值，则函数()log a f x =的单调性为()A ．单调增B ．单调减C ．无单调性D ．不确定8．已知函数()||(0x y f x a a a ==->且1)a ≠的图象可能为( )A ．B ．C ．D ．9．幂函数223()(1)mm f x m m x +-=--在(0,)x ∈+∞上是增函数，则(m = )A ．1-或2B ．1-C ．2D ．110．已知函数2||,0()43,0lgx x y f x x x x >⎧==⎨++⎩…，若函数()()g x f x k =-有三个不同的零点，则k 的范围为( ) A ．[3，)+∞B ．(3,)+∞C ．[3，){0}+∞D ．(3,){0}+∞11．定义在R 上的偶函数()f x 满足(4)()f x f x -=，且当[0x ∈，2]时，()f x x =，则(2019)f 的值为( ) A ．1-B ．0C ．1D ．212．已知函数()y f x =在x R ∈上单调递增，2()(23)g x f x x =-+，2(log 3)a g =，4(log 6)b g =，0.2(log 0.03)c g =，0.2(log 2)d g =，则a ，b ，c ，d 的大小关系为( )A ．b a c d <<<B ．c a b d <<<C ．b a d c <<<D ．d a b c <<<二、填空题（本题共4小题，每小题5分，满分20分.）13．已知函数()y f x =的定义域为(2，3)(3⋃，4)，则函数(21)x f -的定义城为 ．14．已知函数()y f x =满足2(2)1xx f x=-，则(512)f = ．15．已知函数()y f x =，对任意实数x 都满足()(1)f x f x =-+．当01x 剟时，()(1)f x x x =-，则[2x ∈，4]，函数的解析式为 ．16．已知函数122,0()1log ,0xx f x x x -⎧⎪=⎨->⎪⎩…，若f （a ）2…，则实数a 的取值范围是 ． 三、解答题（本题共6题满分0分.解答应写出文字说明、解答过程或演算步骤.） 17．已知()y f x =是定义域为R 的奇函数，当[0x ∈，)+∞时，2()4f x x x =-+． （1）求函数()y f x =的解析式；（2）若函数()y f x =在区间[t ，1]t +上单调，求t 的取值范围．18．已知函数22222,1()92,1x ax a x y f x x a x x ⎧++-==⎨-+<⎩…，在R 上单调递增，求a 的范围．19．已知函数1()(1)1a f x lg x x -=-+-，其中0a >且1a ≠，求函数的定义域．20．已知奇函数()y f x =定义域为[1-，1]对任意不同两数1x ，2[1x ∈-，1]，都有1212[()()]()0f x f x x x ++<，若2(1)(1)0f a f a -+->，求实数a 的取值范围．21．已知函数2()3f x px qx =++，x R ∈，(,)p q R ∈． （1）若函数()f x 的最小值为f （2）1=-，求()f x 的解析式；（2）函数2()2g x x x s =--+，在（1）的条件下，对任意1[1x ∈，4]时，都存在2[2x ∈-，2]，使21()()g x f x …，求实数s 的范围．22．已知2()()1x x af x a a a -=--，(0a >且1)a ≠． （1）讨论()f x 的单调性； （2）当[0λ∈，1]，(12)0f x f --<恒成立．求实数x 的取值范围．2019-2020学年安徽省铜陵一中、池州一中、浮山中学等高一（上）期中数学试卷参考答案与试题解析一、选择题（本题共12小题，每小题5分，满分60分.在每小题给出的四个选项中，只有一项是符合题目要求的.）1．已知集合2{(,)|A x y y x ==，}x R ∈，{(,)|44}B x y y x ==-，则(A B = )A ．2x =，4y =B ．(2,4)C ．{2，4}D ．{(2,4)}【解答】解：解244y x y x ⎧=⎨=-⎩得，24x y =⎧⎨=⎩，{(2,4)}AB ∴=．故选：D ．2．已知全集{|10U x x =…，}x R ∈，集合{|33}M a a =-剟，{|5}N b b =-…，则()U M N ð为( )A ．{|53x x -<<-且310}x <<B ．{|53x x -<<-或3}x >C ．{|53x x -<<-或310}x 剟D ．{|53x x --剟且310}x <<【解答】解：{|33}M a a =-剟，{|5}N b b =-…， {|33MN x x ∴=-剟或5}x -…，{|10U x x =…，}x R ∈， (){|53U MN x x ∴=-<<-ð或310}x <…．故选：C ．3．已知{|21A y y x ==+，5x <，*}x N ∈，{}|B x y x R ==∈，则A B 的非空子集的个数为( ) A ．8B ．7C ．6D ．无数个【解答】解：{3A =，5，7，9}，2{|780}{|18}B x x x x x =-++=-厔?， {3AB ∴=，5，7}，AB ∴的非空子集个数为3217-=．故选：B ．4．下列关于x ，y 关系中为函数的是( ) A．y = B ．221x y += C ．,112,1x x y x x ⎧=⎨-⎩……D ． 【解答】解：根据函数的定义，自变量在其允许取值范围内任意取一个值，有唯一的函数值与其对应， 选项A 中的表达式中，x 的取值范围为∅，故它不是函数；选项B 中的表达式，当x 在它允许取值范围取值时，y 的值不唯一，故它不是函数； 选项C 中，当1x =时，y 的值不唯一，故它不是函数； 只有选项D 中的x 、y 满足函数的定义， 故选：D ．5．已知函数2()5f x x bx =++，对任意实数x ，都满足(1)(3)f x f x +=-，则f （1）、f （2）、f （4）的大小关系为( )A ．f （2）f <（1）f <（4）B ．f （2）f <（4）f <（1）C ．f （1）f <（4）f <（2）D ．f （1）f <（2）f <（4）【解答】解：因为函数()f x 满足(1)(3)f x f x +=-，所以函数()f x 的对称轴为2x =， ∴22b-=，4b ∴=-， 2()45f x x x ∴=-+，由函数()f x 的图象开口向上，所以越靠近对称轴，函数值越小，所以：f （2）f <（1）f <（4）， 故选：A ．6．已知函数3()5f x x ax =++在[8x ∈-，8]上的最大值为M ，最小值为m ，则M m +为( )A ．0B ．5C ．10D ．20【解答】解：设函数3()g x x ax =+，[8x ∈-，8]， 则()g x 为[8-，8]上的奇函数，所以()()0max min g x g x +=， 又()5max M g x =+，()5min m g x =+， 所以：10M m +=． 故选：C ．7．已知函数1425(0xx y a a +-+=>且1)a ≠有最小值，则函数()log a f x =的单调性为( )A ．单调增B ．单调减C ．无单调性D ．不确定【解答】解：已知函数1425(0xx y a a +-+=>且1)a ≠有最小值，令20x t =>，设内层函数2225(1)4u t t t =-+=-+，(0,1)t ∈递减，(1,)t ∈+∞递增， 函数1425(0xx y a a +-+=>且1)a ≠有最小值，当1a >时，外层为增函数，所以复合函数y 在(0,1)t ∈递减，(1,)t ∈+∞递增，1t =，即21x =，0x =时，有最小值，所以1a >，当01a <<时，外层为减函数，所以复合函数y 在(0,1)t ∈递增，(1,)t ∈+∞递减，无最小值，不成立， 所以1a >，所以()f x 在内层为增，外层为增，复合起来为增函数， 故选：A ．8．已知函数()||(0x y f x a a a ==->且1)a ≠的图象可能为( )A ．B ．C ．D ．【解答】解：根据题意，函数()||(0x y f x a a a ==->且1)a ≠的图象是由x y a =向下平移a 个单位，得x y a a =-，再x 轴上方图象不变，下方图象关于x 轴对称上去得到 的； 对于答案A ，由图象知01a <<，渐近线是1y =是由1y =-对称上去的，故图象的渐近线由x 轴向下平移了1个单位，与01a <<矛盾，因此A 错误；对于答案B ，由图象知01a <<，图象对称到x 轴上方的部分形状不对，应有渐近线，不能与渐近线相交，因此B 错误；对于答案C ，由图象知1a >，渐近线是2y =是由2y =-对称上去的，故图象的渐近线由x 轴向下平移了2个单位，即2a =，故0x =时，1y =合题意，因此C 正确；对于答案D ，由图象知1a >，渐近线是2y =是由2y =-对称上去的，故图象的渐近线由x 轴向下平移了2个单位，当0x =时，1y >，与2a =矛盾，因此D 错误； 故选：C ．9．幂函数223()(1)mm f x m m x +-=--在(0,)x ∈+∞上是增函数，则(m = )A ．1-或2B ．1-C ．2D ．1【解答】解：由幂函数定义知：211m m --=得2m =或1m =-，又函数在(0,)x ∈+∞上是增函数230m m ∴+->，故只有2m =成立，1m =-舍弃．所以m 的值为2 故选：C ．10．已知函数2||,0()43,0lgx x y f x x x x >⎧==⎨++⎩…，若函数()()g x f x k =-有三个不同的零点，则k 的范围为( ) A ．[3，)+∞B ．(3,)+∞C ．[3，){0}+∞D ．(3,){0}+∞【解答】解：函数2||,0()43,0lgx x y f x x x x >⎧==⎨++⎩…的图象如图所示．函数()()g x f x k =-有三个不同的零点，即函数()f x 的图象与y k =的图象有三个交点； 由函数()f x 的图象可知：0k =或3k <； 故选：D ．11．定义在R 上的偶函数()f x 满足(4)()f x f x -=，且当[0x ∈，2]时，()f x x =，则(2019)f 的值为( ) A ．1-B ．0C ．1D ．2【解答】解：根据题意，()f x 为偶函数，则()()f x f x -=，又由(4)()f x f x -=，则有(4)()f x f x -=-，变形可得(4)()f x f x +=， 即函数()f x 是周期为4的周期函数，又由[0x ∈，2]时，()f x x =，则()f x 的图象如图所示， 则(2019)(20194505)(1)f f f f =-⨯=-=（1）1=， 故选：C ．12．已知函数()y f x =在x R ∈上单调递增，2()(23)g x f x x =-+，2(log 3)a g =，4(log 6)b g =，0.2(log 0.03)c g =，0.2(log 2)d g =，则a ，b ，c ，d 的大小关系为( )A ．b a c d <<<B ．c a b d <<<C ．b a d c <<<D ．d a b c <<<【解答】解：函数223y x x =-+关于1x =对称，所以2()(23)g x f x x =-+关于1x =对称， 又函数()y f x =在x R ∈上单调递增，而223y x x =-+在[1，)+∞单调递增，2()(23)g x f x x ∴=-+在[1，)+∞单调递增，有对称性可知，2()(23)g x f x x =-+在(-∞，1]单调递减，242616322log log log log <==<<，0.20.20.20.21log 2log log 0.12-==， 0.20.20.20.030.0310.150.2log log log -==，0.20.20.20.03log 0.031log log 0.150.2-==， 0.20.20.2log 0.1log 0.15log 0.21>>=，0.20.224|log 21||log 0.031|1|log 31||log 61|∴->->>->-， b a c d ∴<<<．故选：A ．二、填空题（本题共4小题，每小题5分，满分20分.）13．已知函数()y f x =的定义域为(2，3)(3⋃，4)，则函数(21)x f -的定义城为 2(log 3，2)(2⋃，2log 5) ．【解答】解：因为函数()y f x =定义域为(2，3)(3⋃，4)， 所以2213x <-<或3214x <-<， 即324x <<或425x <<， 2log 32x ∴<<或22log 5x <<，函数(21)x f -的定义域为2(log 3，2)(2⋃，2log 5)． 故答案为：2(log 3，2)(2⋃，2log 5)14．已知函数()y f x =满足2(2)1xx f x =-，则(512)f = 8．【解答】解：函数()y f x =满足2(2)1xx f x=-，∴29981(512)(2)198f f ===--． 故答案为：818-．15．已知函数()y f x =，对任意实数x 都满足()(1)f x f x =-+．当01x 剟时，()(1)f x x x =-，则[2x ∈，4]，函数的解析式为 2256,23712,34x x x y x x x ⎧-+-=⎨-+<⎩剟… ．【解答】解：()(1)(1)(2)f x f x f x f x =-+⇒+=-+，()(1)()(2)f x f x f x f x =--⇒=+，()(2)f x f x =-．由于01x 剟时，()(1)f x x x =-，任取[2x ∈，3]则2[0x -∈，1]， 所以2()(2)(2)[1(2)]56f x f x x x x x =-=---=-+-． 任取(3x ∈，4]，则3(0x -∈，1]，2()(2)[(2)1](3)(3)[1(3)]712f x f x f x f x x x x x =-=---=--=----=-+．所以函数解析式为2256,23712,34x x x y x x x ⎧-+-=⎨-+<⎩剟…．故答案为：2256,23712,34x x x y x x x ⎧-+-=⎨-+<⎩剟…．16．已知函数122,0()1log ,0xx f x x x -⎧⎪=⎨->⎪⎩…，若f （a ）2…，则实数a 的取值范围是 1(,]2-∞ ．【解答】解：当0a …时，f （a ）12220a a -⇒⇒厖?，即0a …． 当0a >时，221()21log 2log 12f a a a a ⇒-⇒-⇒厖剟，即102a <…． 综上，实数a 的取值范围是1(,]2-∞．故答案为：1(,]2-∞．三、解答题（本题共6题满分0分.解答应写出文字说明、解答过程或演算步骤.） 17．已知()y f x =是定义域为R 的奇函数，当[0x ∈，)+∞时，2()4f x x x =-+． （1）求函数()y f x =的解析式；（2）若函数()y f x =在区间[t ，1]t +上单调，求t 的取值范围． 【解答】解：（1）当[0x ∈，)+∞时，2()4f x x x =-+， 又因为()y f x =为奇函数，则任取(,0)x ∈-∞时，2()()4f x f x x x =--=+， 所以224,0()4,0x x x f x x x x ⎧-+=⎨+<⎩…；（2）由（1）知：224,0()4,0x x x f x x x x ⎧-+=⎨+<⎩…；当12t +-…，即3t -…时，函数()y f x =在区间[t ，1]t +单调递减；当2t -…，且12t +…，即21t -剟时，函数()y f x =在区间[t ，1]t +单调递增； 当2t …时，函数()y f x =在区间[t ，1]t +单调递减． 18．已知函数22222,1()92,1x ax a x y f x x a x x ⎧++-==⎨-+<⎩…，在R 上单调递增，求a 的范围． 【解答】解：当1x …时，22()22f x x ax a =++-单调递增， 所以212aa -=-…，即1a -…，① 当1x <时，22()92(9)2f x x a x a x =-+=-+单调递增， 所以290a ->，即33a -<<，②要使得()f x 在R 上单调递增则还需要满足：2212292a a a ++--+…，解得2a …或3a -…，③ 取①②③的交集得a 的取值范围为[2，3) 故a 的取值范围为[2，3)． 19．已知函数1()(1)1a f x lg x x -=-+-，其中0a >且1a ≠，求函数的定义域． 【解答】解：由题意可得，1101a x x --+>-， 则2201x x ax -+>-， ①当△440a =-<，即1a >时220x x a -+>恒成立，所以2201x x ax -+>-解集为(1,)+∞， 即函数1()(1)1a f x lg x x -=-+-的定义域为(1,)+∞，②当△0…，即1a …时，220x x a -+=的两根为11x ==，21x ==+ ∴212()()2011x x x x x x a x x ---+=>--， 又因为0a >且1a ≠，即01a <<，所以2110x x >>>． 所以不等式解集为2(x ，1)(x +∞⋃，1)，即(1)(11,1)a +∞--，所以函数1()(1)1a f x lg x x-=-+-的定义域为(1)(11,1)a +∞--，综上所述，当1a >时，函数1()(1)1a f x lg x x -=-+-的定义域为(1,)+∞； 当01a <<时，函数1()(1)1a f x lg x x-=-+-的定义域为(1)(11,1)a +∞--．20．已知奇函数()y f x =定义域为[1-，1]对任意不同两数1x ，2[1x ∈-，1]，都有1212[()()]()0f x f x x x ++<，若2(1)(1)0f a f a -+->，求实数a 的取值范围．【解答】解：因为函数()y f x =在[1-，1]上是奇函数， 所以12121212[()()]()[()()][()]f x f x x x f x f x x x ++=----．由于对于任意不同两数1x ，2[1x ∈-，1]，都有1212[()()]()0f x f x x x ++<， 所以对于任意不同两数1x ，2[1x -∈-，1]，都有1212[()()][()]0f x f x x x ----<． ()f x ∴在[1-，1]上单调递减，2(1)(1)0f a f a -+->，2(1)(1)f a f a ∴->--即2(1)(1)f a f a->-，所以22021111111112a a a a a a a a ⎧--⎧⎪⎪--⇒⎨⎨⎪⎪-<-><-⎩⎩或剟剟剟． 所以a 的取值范围为．21．已知函数2()3f x px qx =++，x R ∈，(,)p q R ∈． （1）若函数()f x 的最小值为f （2）1=-，求()f x 的解析式；（2）函数2()2g x x x s =--+，在（1）的条件下，对任意1[1x ∈，4]时，都存在2[2x ∈-，2]，使21()()g x f x …，求实数s 的范围．【解答】解：（1）函数()f x 的最小值，且f （2）1=-， 0224231p qp p q ⎧>⎪⎪-=⎨⎪⎪++=-⎩，解得1p =，4q =-， 所以2()43f x x x =-+．（2）对任意1[1x ∈，4]时，都存在2[2x ∈-，2]，使21()()g x f x …， 相当于()g x 最大值大于等于()f x 的最大值， 当[1x ∈，4]时，()max f x f =（4）3=， 当[2x ∈-，2]时，()(1)1max g x g s =-=+，由于对任意1[1x ∈，4]时，都存在2[2x ∈-，2]，使21()()g x f x …，所以()()max max g x f x …，所以13s +…，即2s …． 所以s 的取值范围为[2，)+∞． 22．已知2()()1x xa f x a a a -=--，(0a >且1)a ≠． （1）讨论()f x 的单调性； （2）当[0λ∈，1]，(12)0f x f --<恒成立．求实数x 的取值范围．【解答】解：（1）当1a >时，201a a >-，函数xy a =单调递增， 两数x y a -=单调递减， 所以函数2()()(1)1x x af x a a a a -=->-单调递增． 当01a <<时，201a a <-，函数x y a =单调递减，函数xy a -=单调递增， 所以函数2()()1x x af x a a a -=--，(1)a >单调递增． 所以函数2()()1x x af x a a a -=--，(0a >且1)a ≠在其定义域上单调递增． （2）令1t λ=+，[0λ∈，1]，则[2,2t ∈+，2222(2)44411t t t t t t---===--…，由（1）知函数()=为递增函数，y f xλ=时等号成立．所以(1)-…，当0f f要使得(12)0--<恒成立，f x f即(12)-<恒成立，f x f只需(12)(1)-<-，即121f x fxx>．-<-，得1所以实数x的取值范围为(1,)+∞．。
【20套试卷合集】池州市重点中学2019-2020学年英语高三上期中模拟试卷含答案
2019-2020学年高三上英语期中模拟试卷含答案本试卷分第I卷(选择题)和第II卷(非选择题)两部分。
第I卷注意事项1. 答第I卷前，考生务必将自己的姓名、考生号填写在答题卡上。
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第一部分听力(共两节，满分30分)第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10称钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What's the woman's suggestion?A. Taking more clothes.B. Going inside the room.C. Going for a cup of coffee.2. Where does this conversation probably take place?A. In a hotelB. In a concert hall.C. In a meeting room.3. Where are the speakers going?A. To work.B. For a trip.C. To their neighbors.4. What does the woman mean?A. All the TV sets are sold out.B. All the TV sets are sold at a low price.C. People are selling their TV sets.5. What is the probable relationship between the two speakers?A. Boss and secretary.B. Coach and athlete.C. Doctor and patient.第二节(共15小题；每小题1.5分，满分22.5分)听下面5段对话或独白。
2019-2020学年铜仁市第一中学高三英语上学期期中试题及答案
2019-2020学年铜仁市第一中学高三英语上学期期中试题及答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项ADive with Big SharksOur shark dive adventures make use of hookah systems and shark cages. A hookah system is a system of providing air from the surface to divers down below. Cage divers breathe by using a regulator connected to an air hose.Is SharkDiving Dangerous?Yes. You could get sunburnt. You could hit your head on the top bunk getting out of bed. You could fall overboard. As for a shark attack, according to the International Shark Attack File, you are far more likely to be killed by a dog or a deer.Pricing & DetailsOne day Cage Diver Adventure $ 875Our expert shark diver team will accompany you to the best viewing areas within the Marine Sanctuary. There, we'll drop our cage and prepare to provide you with a view you'll never forget.No dive experience is necessary. Our cages sit just below the surface. You'll be able to breathe comfortably from your snorkel or air hose while you move about the cage, taking photos and having fun.Top Shark Adventure $ 375If you want to see great white sharks but prefer them a little further away, we offer great top-side shark viewing from our observation deck(甲板). Help scan the horizon for fins and watch for sharks attacking their prey(猎物).Important NoteThere's No Shark GuaranteeAlthough we go to the best places at the best time of year, we cannot guarantee you'll see sharks. We've been very successful in past shark seasons and expect another incredible year. However, if we see no sharks, there is no refund(退款).1.Which of the following is TRUE about the two adventures?___________.A.Top Shark Adventure makes use of hookah systems.B.Cage Diver Adventure offers you a view of the bottom of the sea.C.Cage Diver Adventure is less interesting than the other.D.Top Shark Adventure is suitable for those worried about danger.2.We can learn from the advertisement that there might be a risk that____________.A.you fail to achieve your purpose of the tripB.you are out of breath deep down in the seaC.you are hurt by a shark while diving thereD.you suffer from lack of skill in shark diving3.It can be inferred from the advertisement that shark diving is____________.A.difficult but excitingB.challenging and tiringC.amazing and enjoyableD.expensive but popularBThe health benefits of staying active are already well-known. It can help you manage weight, keep blood sugar levels down and reduce risk factors for heart disease.Now, a new study suggests that regularly playing sports, especially badminton or tennis, is not only healthy but also reduces your risk of death, at any age, by approximately 50%. This is a big scale population study to explore the health benefits of sports in terms of death rate. The study evaluated responses from 80, 306 adults aged 30 and above inEnglandandScotland, who were surveyed about their health, lifestyle and exercise patterns.After adjusting factors such as age, sex, weight, smoking habits, alcohol use, education and other forms of exercise besidesthe named sports, the researchers compared the risk of death among people who took part in a sport to those who didn’t. The percentage of reduced risk of death was found to be: 47% for racket（球拍）sports, 28% for swimming and 15% for cycling.In addition to this, the study didn’t find any significant reduction in the risk for sports like running and football. The findings also exposed that over 44% of the participants met the guidelines for the recommended exercise levels to stay fit and healthy, which amounts to 150 minutes of moderate(适度的) physical activity in a week.Does this mean you stop running or playing football and switch to tennis instead? Every kind of sport and physical activity has different physical, social and mental benefits attached to it. The apparent lack of benefits of running and football could result from several variables that were not taken into account.Being active helps you feel happier and live longer. So, the most important step is to take part in any kind of sport that you are likely to enjoy and follow in the long term.4. How is the study conducted?A. By doing comparative experiments.B. By analyzing previous data.C. By evaluating survey information.D. By tracking participants for a long time.5. What does the underlined part “the named sports” refer to?A. Ball sports.B. Racket sports.C. Individual sports.D. Traditional sports.6. What can we infer from paragraph 5?A. Few people will play football.B. Tennis will become more popular.C. The result of this study is wrong.D. The study needs to be further improved.7. What does the author advise people to do?A. Stick to any sport that you like.B. Play badminton and tennis only.C. Stop running and playing football.D. Do any sport according to guidelines.CDogs are often referred to as “man's best friend”. But MacKenzie, a four-pound Chihuahua (奇瓦瓦狗), who was named winner of the 2020 American Hero Dog competition, is making the world a better place for humans and animals alike. Often called the “Oscars for dogs”, the award recognizes dogs who make great contributions to society.This year's competition attracted over 400 competitors from across the country. While all were impressive, it was tiny MacKenzie who won the judges' hearts. Born at a rescue shelter in Hilton, New York, in 2013, she had a cleft palate (腭裂) that required her to be tube fed for the first year of her life. A life-saving operation, performed in 2014, gave her the ability to eat and drink independently, enabling the tiny dog to focus on doing what she loved most: taking care of others.The seven-year-old Chihuahua is now gainfully “employed” by the Mid Foundation, a Rochester, New York-based non-profit organization that shelters and cares for animals born with disabilities. MacKenzie's official job is “to provide love and care for baby rescue animals born with birth defects”. The Chihuahua is good at her job and hasnurturedmany different species-from puppies to kittens to turkeys, squirrels, birds and even a goat. She acts as their mother and teaches them how to socialize, play, and have good manners.In addition to her role as an animal caretaker, MacKenzie also has the important job of greeting the foundation's volunteers and friends. The incredible dog, who has lost her ability to bark, also visits area schools to help children understand physical disabilities in both animals and people. Her heart-warming and inspiring story makes MacKenzie worthy of America's top dog honor!8. What made MacKenzie American Hero Dog?A. Being man's best friend.B. Her struggle with disabilities.C. Rescuing animals with disabilities.D. Her contributions to a better world.9. What can we infer about MacKenzie from Paragraph 2?A. Her growth path was not easy.B. She was deserted by her owner.C. She was operated on at two years old.D. She still needs taking care of by others.10. What does the underlined word “nurtured” in Paragraph 3 mean?A. Trained.B. Comforted.C. Tended.D. Abused.11. Which can be a suitable title for the text?A. MacKenzie—The Most Hard-working DogB. MacKenzie—America's “Most Heroic Dog”C. Chihuahua—Inspiration of Positive EnergyD. Chihuahua—Appeal for Animals' ProtectionDAlthough computer technology is often necessary today, using a pen or pencil activates more areas of your brain than a keyboard does. You can potentially remember more by handwriting, according to a new study.The potential benefits of handwriting for memory have been debated for some time. The new study set out to answer one question: How does handwriting compare to using a keyboard when it comes to remembering new information?In all,24 participants took part. Researchers asked each of them to write with a pen and then each was also asked to type on a keyboard. While performing these tasks, each volunteer wore a cap that held electrodes next to their head. It looked somewhat like a hair net fitted with 256 sensors. Those sensors recorded the participants' brainwaves. The electrodes noted which parts of the brain turned on during each task. And they showed that writing turned on memory areas in the brain while typing didn't.Audrey van der Meer, the new study's leader, says this suggests that when we write by hand, we remember better. “This is because writing involves complex movements that activate more areas of the brain. The increased brain activity gives the brain more ‘hooks’ to hang your memories on,” she explains. Van der Meer also points out that writing by hand is related to visual notetaking. “Rather than typing blindly, the visual notetaker has to think about what is important to write down. Then, key words can be interlinked by boxes, arrows and small drawings,” she adds.This study does not recommend banning digital devices. In fact, its authors point out, computers and other devices with keyboards have become necessary in modern society. Keyboarding can especially benefit those withcertain special needs (such as if they have trouble using their hands) and typing beats writing when it comes to speed, they add.12. Why were participants asked to wear caps in the study?A. To record their brainwavesB. To inform them of their tasksC. To allow them to focus on writingD. To protect their heads like hair nets13. What does Audrey van der Meer try to explain?A. Why handwriting is more complex than typingB. Why the brain works when it comes to learningC. Why handwriting helps remember informationD. Why key words are helpful to visual notetaking14. What is the study's authors' view on typing?A. It relieves people's handsB. It remains vital and helpfulC. It is not worth recommendingD. It is more challenging than writing15. Which of the following can be a suitable title for the text?A. How Can You Remember New Information?B. Handwriting Benefits Health in the LongRunC. Should Typing Take the Place of Handwriting?D. Handwriting Is Better for Memory Than Typing第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2019-2020学年安徽省铜陵市第一中学高三英语月考试卷及答案
2019-2020学年安徽省铜陵市第一中学高三英语月考试卷及答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项A阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
The opening ceremony for the 2020 Tokyo Olympic Games was held at the Olympic Stadium in Tokyo on July 23, 2021 after a year of waiting due to the pandemic. Let's take a look at the highlights which make this opening ceremony unique.No spectatorsThere are no spectators during the opening ceremony in an effort to prevent the spread of the coronavirus infections. About 950 people, including officials and journalists, will watch in the main stadium, organizers said. Fewer athletes are expected to attend the ceremony because many are not allowed to stay for the entire Games due to COVID-19 restrictions.Male and female flag-bearersThe International Olympic Committee has actively encouraged all delegations toselect two flag-bearers at the opening ceremony, including one woman, as women's participation in the Tokyo Games reaches 48.8 percent, making it the most gender-balanced Olympics in the history of the event.Oath (宣誓) session updatedOne of the most symbolic parts of the opening ceremony—the Olympic oath—has been significantly adapted in order to “highlight the importance of solidarity, inclusion, non-discrimination and equality”. The number of oath-takers is also extended from three to six—two athletes, two coaches and two judges.Simplified ceremonyIn the 30-second video showing the rehearsal of the opening ceremony released to the public, the performances are integrated with dances, scenery and other display elements used in Japanese traditional festival activities.In order to prevent and control the COVID-19 pandemic and manage the cost, the Tokyo 2020 Organizing Committee said that the performances of the ceremony will be greatly simplified, with more light and shadow technology used instead of real decorations at the scene.1.Why isn't there any spectator during the opening ceremony?A.To limit the number of people present.B.To highlight the spirit of the Olympic Games.C.To control the spread of an infectious disease.D.To make room for the athletes all over the world.2.Why is each delegation encouraged to select one woman as a flag-bearer in Tokyo Olympics?A.Women will be in a leading position in sports.B.Women athletes make up a larger percentage than ever.C.Women will play a more important part in society.D.More and more women will take part in the Olympic Games.3.Which of the following statements is True according to the passage?A.Oath-takers are made up of six athletes.B.Tokyo uses more real decorations to cut the cost.C.About 950 people watch the entire games in the Tokyo Games.D.The opening ceremony presents the traditional culture of Japan.BThe year 2020 will mark the beginning of the decade of the yold, or the “young old”, as the Japanese call people aged between 65 and 75. The traditional retirement age is 65. One might therefore expect peak retirement. By continuing to work, and staying socially engaged, the yold will change the world, as they have done several times before at different stages of their lives.The yold are more numerous, healthier and wealthier than previous generations of seniors. The yold are busier, too. In short, the yold are not just any group of old people. They are challenging the traditional expectations of the retired as people who wear slippers and look after the grandchildren. That will influence consumer, service and financial markets.The over-60s are one of the fastest-growing groups of customers of the airline business. The yold are vital to the tourism industry because they spend much more, when taking a foreign holiday, than younger adults.But for all this to happen,three big things will have to change, under pressure from the yold themselves. The most important is public attitudes towards older people, and in particular the expectation that the old ought to be putting their feet up and quietly retiring into the background. Then, government policies will have to change, too. The retirement age in many rich countries is still below the age to which many people want to work. The effective retirement age (the age at which people actually leave the workforce) is usually even lower. Third, higher numbersof healthy yold people will require drastic changes in health spending. Most diseases of ageing are bestmetwith prevention and lifestyle changes. But only about 2%~3% of most countries’ health-care spending goes on prevention. That will have to rise, because although the yold will constitute a bulge of comparative health and activity over the next decade, by 2030 they will hit 75 and enter a long period of decline for which few rich countries are ready.4. What kind of people are the yold exactly?A. They are workaholics.B. They are full of energy.C. They enjoy being focused on.D. They like staying socially engaged.5. Why do the yold contribute to tourist industry?A. They like traveling more.B. They have more money.C. They consume more on travel.D. They have much free time.6. What’s the author’s attitude toward health-care spending on prevention?A. Unsatisfied.B. Subjective.C. Neutral.D. Active.7. What does the underlined word “met” in the fourth paragraph mean?A. dealt withB. come acrossC. satisfiedD. experienced.CA PhD student inMichigandefended her paper while wearing a skirt madeof rejection letters she received while studying. 29-year-old Caitlin Kirby printed out 17 of her rejection letters — from scholarships, academic journals, and conferences — then folded each one into a fan. She connected them in rows, and by the end she designed the item into a skirt and wore it.She said that the idea behind her unique clothing item came out of a desire to normalize rejection and take pride in overcoming it. "The whole process of revisiting those old letters and making that skirt sort of reminded me that you have to apply to a lot of things to succeed," she said. "A natural part of the process is to get rejected along the way."Caitlin's adviser, Julie Libarkin, a professor of earth and environmental science atMichiganStateUniversity, also encourages the acceptance of failure in her students. Libarkin believes it's important for students to get into habit of applying for things, and to get used to the feeling of rejection, so she encourages them to chase after any opportunity that comes their way. If a student doesn't get the grant or the spot in the academic journal, that's okay. They'll still have learned something in the process.As for Caitlin? Her rejections over the years have led to great things: Since her doctorate, she's won ascholarship to do further research on urban agriculture inGermany.Currently, she's a post-doctoral researcher at the University of Nebraska-Lincoln. As for what the future holds? "I'm prepared to receive a few more rejection letters along the way," she joked heartily, "Maybe I'll make a longer skirt."8. What can we learn about Caitlin Kirby's rejection letters?A. She received 17 rejections in total.B. 29 of her rejections were from journals.C. The rejections were connected into a fan.D. She made some rejection letters into a skirt.9. What is Julie Libarkin's attitude towards Caitlin's action?A. Favorable.B. Ambiguous.C. Skeptical.D. Opposed.10. Which of the following words can best describe Catlin?A. Creative and considerate.B. Caring and determined.C. Optimistic and humorous.D. Generous and intelligent.11. Which of the following may Caitlin agree with?A. Hard work pays off.B. Education is the entrance to success.C. Self-respect earns more respect.D. One needs to normalize failures.DThe first patient who died on my watch was an older man with a faulty heart. We tried to slow it down with treatment, but it suddenly stopped beating completely. Later, whenever I would have a case like that one, I found myself second-guessing my clinical management. However, it turns out that thinking twice may actually cause more harm than good.In a working paper, Emory University researchers found that when doctors delivering a baby have a bad result, they are more likely to switch to a different delivery method with the next patient, often unnecessarily and sometimes with worse results.Because doctors make so many decisions that have serious consequences, thefalloutfrom second-guessing appears especially large for us. A 2006 study found that if a patient had a bleed after being prescribed (开药)warfarin, the physician was about 20% less likely to prescribe later patients the blood thinner that prevents strokes (中风). However, if a patient was not on warfarin and had a stroke physicians were still no more likely to prescribe warfarin to their other patients.These findings highlight interesting behavioral patterns in doctors. In the blood-thinner study, doctors were more affected by the act of doing harm (prescribing a blood thinner that ended up hurting doctors were more affected by the act of doing harm(prescribing a blood thinner that ended up hurting a patient) and less affected by letting harm happen (not prescribing a blood thinner and the patient having a stroke). Yet a stroke is often more permanent and damaging than a bleed.But this phenomenon is not unique to medicine. ''Overreaction to Fearsome Risks'' holds true for broader society.For instance, sensational headlines about shark attacks on humans in Florida in 2001 caused a panic and led the state to prohibit shark-feeding expeditions. Yet shark attacks had actually fallen that year and, according to the study, such a change was probably unnecessary given the extremely small risk of such an attack happening.Humans are likely to be influenced by emotional and often irrational (不理性的) thinking when processing information, bad events and mistakes. As much as we don't want to cause an unfortunate event to happen again, we need to be aware that a worst situation that can be imagined doesn't necessarily mean we did anything wrong. When we overthink, we fail to rely on thinking based on what we know or have experienced. Instead, we may involuntarily overanalyze and come to the wrong conclusion.I have treated dozens of patients who presented with the same illnesses as my first patient, who died more than a year ago. Instead of second-guessing myself, I trusted my clinical instinct (本能) and stayed the course. Every one of those patients survived. You should trust your instinct in your life, too.12. The first two paragraphs suggest that________.A. bad medical outcomes affect doctorsB delivering babies can be difficult workC. some doctors are not very experiencedD. doctors sometimes make silly mistakes13. In the blood-thinner study, doctors________.A. tend to prescribe less effective medicineB. are more concerned about the patients' safetyC. become less confident in writing a prescriptionD. believe a stroke is more treatable than a bleeding14. What does the underlined word ''fallout'' in Paragraph 3 probably mean?A. ResultB. BenefitC. DifferenceD. Absence15. The author will probably agree that________.A. we should not doubt our own decisionsB. our experience will pave way for our futureC. humans are emotional and irrational on the wholeD. instincts don't necessarily lead to wrong directions第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2019-2020学年安徽省铜陵市第十二中学高三英语上学期期中试题及答案
2019-2020学年安徽省铜陵市第十二中学高三英语上学期期中试题及答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项AHottest Travel DestinationsSometimes figuring out the best place to go can be difficult. Here are some hottest travel destinations that offer some of the most beautiful, artistic, and fashionable places on the globe.Ibiza, SpainWhile Ibiza is knownas a party city, there is far more to do in this historic town than simply drink and dance under the stars. Built mainly in the second century, it’s a world heritage site with architecture dating back to as early as the 7th century. Don’t miss Charo Ruiz, Ibiza’s most famous fashion brand. Plus, the Ibiza Fashion Festival takes place every June.Tangier, MoroccoKnown as the “door to Africa”, Tangier has a rich and complex history dating back thirty centuries. It has all the beauty of the natural world. After spending a morning sunbathing by the Mediterranean Sea, get in some amazing shopping and discover great deals on everything. Before you head home, stop off in Marakesh to visit some of the top Moroccan designers.Havana, CubaStepping onto the streets of Havana feels like stepping back in time. For a day of sightseeing, check out the remaining architecture of Old Havana, which was built ten centuries ago. You can easily do it with one of the area’s many walking tours. Or visit the Museum of Rum for a taste of the island’s most popular wine. You might come across a clothing shop offering some classic finds!Melbourne AustraliaBuilt largely during the 1850s gold rush, Melbourne remains as alive as ever. Make sure to check out the hottest Australian brands. Moreover, visit the Block Arcade in Collins Street to see some of the 19th century architectural details the world has to offer. And, if you want to catch the largest consumer fashion festival in the world, grab tickets for the yearly Virgin Australia Melbourne Fashion Festival.1.What can visitors do in both Ibiza and Havana?A.Taste local wine.B.Visit modern Museums.C.Appreciate ancient buildings.D.Enjoy parties under the stars.2.To attend the globally largest consumer fashion festival, you have to go to ________.A.SpainB.MoroccoC.Havana.D.Australia3.Which of the following cities is the oldest?A.Ibiza.B.Tangier.C.Havana.D.Melbourne.BResearchers at CU Boulder have developed a wearable device that changes the human body into a biological battery. The device is stretchy(弹性的) enough that you can wear it like a ring, sport band or any other thing that touches your skin. It also taps into a person's natural heat-employing thermoelectric generators to change the body's internal temperature into electricity. "In the future, we want to be able to power your wearable electronics without having to include a battery," said Jianliang Xiao, an associate professor at CU Boulder.The concept may sound like something out of The Matrix film series, in which a race of robots have enslaved humansto harvest their precious organic energy. Xiao and his colleagues aren't that ambitious: Their devices can generate about 1 volt (伏特) of energy for every square centimeter of skin space-less volt per area than what most existing batteries provide but stillenough to power electronics like watches or fitness trackers.Scientists have previously experimented with similar wearable devices, but Xiao's is stretchy, can heal itself when damaged and is fully recyclable-making it a cleaner alternative to traditional electronics. "Whenever you use a battery, you're depleting(消耗) that battery and will, eventually, need to replace it," Xiao said. "The nice thing about our device is that you can wear it, and it provides you with constant power."Just pretend that you're out for a jog. As you exercise, your body heats up, and thatheat will radiate out to the cool air around you. Xiao's device captures that flow of energy rather than let it go to waste. "The thermoelectric generators are in close contact with the human body, and they can use the heat that would normally be sent into the environment," Xiao said.4. What does Xiao expect of his device at present?A. It will be used for medical purposes.B. It will be made smaller and wearable.C. It will change natural power into electricity.D. It will supply constant power to wearable devices.5. Why does the author mentionThe Matrixseries in the text?A. To give an explanation.B. To make a comparison.C. To introduce a topic.D. To analyze the cause.6. What does the third paragraph mainly talk about?A. The strengths of Xiao's device.B. The convenience of using a battery.C. The replacement of wearable devices.D. The development of traditional electronics.7. What do we know about Xiao's device from the text?A. It operates with plenty of power.B. It is designed for practical use.C. It benefits people's health in a way.D. It's based on traditional electronics.CJake Oldershaw and his daughter Mollie from Birmingham, Britain have asthma (哮喘). Mollie, 11, has required hospital treatment several times while Jake Says he always finds breathing more difficult when there is heavy traffic. Air quality has an enormous impact on their lives and both noticed a marked improvement during the spring lockdown because of the epidemic (疫情). Jake said, “During lockdown there was a noticeable difference in air quality. I didn't suffer any asthmatic attacks during that period. These days you can feel the effects.”However, under current COVID-19 restrictions in the UK this winter, many people probably will have to work from home. The Energy and Climate Intelligence Unit (ECIU) says while emissions (排放) have dropped this year because we've been travelling less and doing less, the expected use ofgas boilers to provide heating and hot water could rise by more than half.Heating accounts for nearly 37% of the UK's total carbon emissions. Modelling by the ECIU suggests a 56% increase in boiler usage this winter resulting in a 12% increase in emissions of carbon. The ECIU says that's enough to offset the last two years' worth of progress on reducing traffic emissions.Jess Ralston, author of the analysis for the ECIU, said, “Working from home and having increased gas use in the home could be really critical for air pollution and also climate change. The way we heat our homes needs tochange if we are to get to net zero by 2050.”Jess Ralston said, “The increase in pollution from gas boilers expected this winter provides a graphic illustration (图解) of their forgotten role in air pollution. And it is a role set to continue without practical policies to decarbonize home heating. ”The government is set to publish its Heat and Buildings Decarbonisation Strategy in a few weeks which is expected to give details on plans to try to switch British homes to cleaner sources of heat.8. How did the spring lockdown in the UK affect Jake?A. He was cured of his asthma.B. He had to go to hospital for retreatment.C. He suffered a noticeable difficulty in study.D. He didn't suffer any asthmatic attacks during that period.9. What is concerning the Energy and Climate Intelligence Unit?A. The epidemic will become worse.B. Air pollution will get worse this winter.C. People may have to work from home longer.D. There is less energy for gas boilers in winter.10. What would Jess Ralston agree with?A. People prefer to work from home in winter.B. The government failed to protect the environment.C. People tend to ignore the harmful effect of home heating.D. The climate has suffered a lot from the epidemic this year.11. How to improve air quality during winter according to Jess Ralston?A. A warmer winter season.B. Less and less gas boilers.C. Practical plans from the government.D. Improved awareness of cutting down pollution.DMy wife and I recently completed a day-long tour of the Great Wall with Jessie. In addition to being very knowledgeable about the history of theareas that we toured, she spoke excellent English and was able to answer all of our questions. Her driver was very experienced and polite, and we really enjoyed being able to have acustomized tour that avoided the tourist traps and forced shopping that seem to be a part of the larger group tours.The attractions themselves were fantastic. I was a little worried that the snowy weather might impact our trip to the Great Wall, but everything went fine, and there weren’t many people out at all that day. I suggest wearing strong shoes—the Great Wall is really a hike. And in snowy or rainy days, the surfaces are pretty slippery (滑的)! Seeing this area in winter was really unique, and the snow made for great pictures. Jessie kept us entertained with stories and facts about the construction of the Wall, and always pointed out great spots for taking pictures. Even though she’s in fantastic shape, she cared about our level of fitness and often stopped to let us catch our breath.When we got back to our hotel, Jessie gave us a great recommendation for dinner and some tips for our planned stops the next day. If I find myself in Beijing in the future, I will certainly be contacting Jessie for more tour opportunities, and I’ve already recommended her to some friends who are visiting the area later in the year. I can’t say enough about how kind and knowledgeable she was, and she really gave us a great tour experience.12. What can we infer about Jessie?A. She is a tour advisor.B. She is a tour guide.C. She is a foreign traveler.D. She is a skilled driver.13. When did the writer visit the Great Wall?A. In spring.B. In summer.C. In autumn.D. In winter.14. What did the writer think of his tour?A. Adventurous.B. Disappointing.C. Satisfactory.D. Improvable.15. What is the probable title for the text?A. A Wonderful Tour Day with JessieB. An Extraordinary Tour CompanyC. The Great Wall, an Excellent AttractionD. Jessie, a Kind and Knowledgeable Guide第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
2019-2020学年安徽省铜陵市第十二中学高三英语上学期期中考试试题及答案
2019-2020学年安徽省铜陵市第十二中学高三英语上学期期中考试试题及答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项AContact CCA's Special Programs to learn more about our wide range of credit and noncredit opportunities for academic and personal development.Summer ProgramAn exceptional 4-week program for students currently completing their study of high school.Earn 3 college credits!Our setting is CCA's Oakland campus, where studio-focused, college-level courses help you push beyond concepts to portfolio(作品集)－ready pieces. On-campus Housing & Scholarships available!Summer CoursesCCA offers about 35 for-creditdegree courses each summer, scheduled on theSan FranciscoandOaklandcampuses.Undergraduate and graduate students can work with a visiting artist, develop skills and stay on track for graduation by earning credits...all while still allowing time to visit family, work, travel, etc.For information about summer housing, please contact the Office of Residential Life at 510594722 or housing@ ca. edu.Summer StartSummer Start is a six-week program designed specifically for international undergraduate and graduate students. This is a for-credit program; students receive six credits towards their degree. During the program, you must live on CCA'sSan Franciscocampus.Tuition includes six units of discounted graduate college credit, which will include books, field trip expenses and one-on-one tutoring. Housing fees include six weeks at CCA's San Francisco Panoramic Residence.Company-Customized ProgramsCCA's Office of Special Programs can design customized workshops to develop and strengthen employee skills within your company. Customized programs have included:An Ideation Sketching class, for the design team of a national clothing retailer, scheduled Friday afternoonsonSan Franciscocampus.Software-specific workshops, for designers from a national paper products and gifts retailer, scheduled in a two-day workshop format during the week on ourOaklandcampus.1.Who would most potentially apply for Summer Program?A.Employees in companies.B.International undergraduate and graduate students.C.High school graduates.D.Undergraduate and graduate students.2.What can students do if they take Summer Courses?A.Go on a field trip.B.Visit famous artists.C.Make some friends.D.Earn some credits.3.What are students required to do if they take Summer Start?A.Live on one of the campuses.B.Pay school fees in advance.C.Read as many books as possible.plete the courses on time.BIn the U. S., speaking more than one language fluently is not very common except in Los Angeles, California.The city has one of the largest population in the U. S. of young people between the ages of 18 and 34. This generation is often called millennials (新千年一代). More than half of millennials in Los Angeles are bilingual (双语的), which means they speak more than one language.Maria Elena Burgos is cooking a Mexican breakfast. She says making Mexican food is just one of the many traditions in her home. Another is speaking Spanish to her children.“We want them to be bilingual. We want to keep the Spanish somewhere in their learning too, not only at home.”When Ms Burgos first came to the United States from Mexico, she learned English. She knew her children would learn English quickly. So she wanted them to speak Spanish at home and study the language at school.She says being bilingual will give them more opportunities in the future. Knowing Spanish also means thechildren can talk with their s in Mexico.“When we had our children, one of the decisions we as parents made was to name them with a name that was easily pronounced in English and Spanish.”Elizabeth wants to know her family’s culture.” “The culture-to go back to our roots because that’s part of who we are.”Monica wants to pass on the culture to her children“It’s nice to know our culture and then to be able to pass it onto our children and grand-children and everyone to let them know where we come from.”And, Monica says she does not speak only English and Spanish. She has even learned some Korean in school.4. Which of the following is a tradition of Maria?A. Cooking breakfast for her s.B. Talking with her children in Spanish.C. Talking with her s in Spanish.D. Forcing her children to speak Spanish.5. What can be inferred from Monica’s words?A. She doesn’t care where she comes from.B. She looks forward to learning Spanish.C. Everyone should know his own culture.D. She doesn’t like American culture.6. Which of the following is mentioned about children speaking more languages?A. It can give children more chances in the future.B. It can make children feel proud before their friends.C. It can give the children a chance to go to a good college.D. It can let children go to the places where they want to go.7. What’s the main purpose of this passage?A. To entertain the readers with a funny story.B. To inform the readers of a shocking experiment result.C. To encourage more persons to learn a second language.D. To tell a truth that many people in Los Angeles are bilingual.CAlex Wong, a junior atMarkKeppelHigh SchoolinAlhambra,California, is working hard on his application to a top college. His resume shows off his nearly straight A’s in difficult classes, experience at a summer program atStanfordUniversity, Eagle Scout project and time on the soccer team as well as the school choir. But his steady progress stopped unexpectedly this year. Aiming to open access to college-level Advanced Placement (大学预科) courses, his schoolbegan using a computer-based lottery to give out spaces. Alex got shut out of all three of the courses he requested.The new system caused anger among families whose children failed to get into AP courses, which many consider important to develop advanced skills, improve grade-point averages and allow students to earn college credit, saving them and their families tuition dollars. Students and parents wrote to administrators to complain, circulated a petition (请愿) and launched a Facebook group for trading classes. “I’M DESPERATE! I’LL GIVE YOU FREE FOOD,” one student, Kirk Hum, posted on the 210-member AP Flea Market Facebook group.AP classes have long been held dear by the most talented and ambitious students.But now they are seen as positive for all students who are willing to push themselves – and schools are increasingly viewing access to them as a basic educational right. But this change has brought challenges.Miracle Vitangcol, a junior atDowntownMagnetsHigh Schoolwith average grades and test scores, is failing her AP US history class. She said she can’t handle the rapid pace and volume of material she needs to remember. But she said she intends to stick it out because the class is teaching her to manage her time, take good notes and work hard. “I’m struggling to adjust,” she said. “But I keep telling myself: ‘It’s OK. You can do it. Just push yourself’.”Some critics worry that the open-access movement is pushing too many unprepared students into AP classes, as shown by higher exam failure rates over the last decade. They also fear that open enrollment (录取) policies are encouraging teachers to weaken courses and give out high grades to students who don’t deserve them. “While expanding access is generally a good thing, we need to make sure we’re not watering down the experience for the high achievers,” said Michael Petrilli, executive vice president of the Thomas B. Fordham Institute, a Washington-based educational policy organization.8. The purpose of the new AP courses system at Alex Wong’s school is to ______.A. make sure all students get access to the AP courses they desire.B. ensure that students have a fair chance to get access to AP courses.C. improve the academic performance of students in AP courses.D. separate high achievers from average students through the new courses.9. According to the article, the AP Flea Market Facebook group is a place where ______.A. students’ parents send their complaints to school administrators.B. students share tips about saving money for college.C. students offer items to trade for the AP courses they need.D. students can find support and guidance on their AP study.10. Which of the following statements would Michael Petrilli agree with?A. Opening AP courses to all students is a bad idea.B. School administrators should maintain high academic standards for AP courses.C. High schools should stop charging students for taking AP courses.D. Access to AP courses is necessary for students applying for top American colleges.11. The author used Miracle Vitangcol’s example to show that ______.A. students need to remember too much in their AP courses.B.AP courses pose a big challenge to unprepared students.C. the secret to success in AP courses is to keep pushing yourself.D. average students don’t deserve their places in AP courses.DWhat will future schools look like in 100 years? Imagine future schools in which students are totally engaged in a class. They are concentrating on working together to solve real-world problems. They are self-driven and are coming up withamazing ideas on the spot. They are concerned with each other’s well-being as part of a team. Their concerns reach far beyond the classroom to others all over the globe.The school of the future will be an amazing melting pot of different peoples coming together to solve real-world problems.Will they even be called “schools” in the future?The teacher-student relationship is changing. Teachers are acting more as helpers rather than keepers of all knowledge. Students are driving their own education to the path that they feel best fits them. In the future, employers may not be as concerned with a diploma. They’ll look more at cases and examples of how students contribute to solving real-world problems. They’ll want to know how well they work in a team.What will problem-solving look like in the future?Information from the Internet is accessible everywhere and at unimaginable speeds. Kids are connected to news around the world in real time. Imagine someone could put out a request to the global community to help solve an issue in their own community! Classes can adopt an issue and work with other classes around the worldin real time to create solutions.What will information look like in the future?It’s already everywhere. Users can get flooded by the constant flow of information. The need to understand what is true and what is not is important. The flipped classroom (翻转课堂) has already completely changed lecture-based lessons. It presents interesting content to students before they even come to class. They can access the Internet as many times as they want to review the lessons.12. What is the key message of the first paragraph?A. The things students will do in the future school.B. The situation where students will be in the future.C. The attention students will pay to in the classroom.D. The methods students will use to study in the classroom.13. What will be thought highly of when students solve real-world problems?A. Respect.B. Patience.C. Teamwork.D. Concern.14. What can we infer from the fourth paragraph?A. Teachers encourage students to develop leadership.B Students are really relaxed with their heavy study.C. The employers value students’ diplomas most.D. Students have the right to choose the most suitable lessons.15. What’s the purpose of the flipped classroom?A. To help students to improve the problem-solving ability.B. To provide the lessons for students to study before or after class.C. To help students to keep in contact with the outside world.D. To help students to understand the most difficult content.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。
安徽省池州市第一中学2019-2020学年高一下学期期中教学质量检测英语试题
2019～2020学年度第二学期期中教学质量检测高一英语试卷满分：150分考试时间：120分钟第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What is Tom like?A. Shy.B. Bad-tempered.C. Talkative.2. How many desks are there for the parents?A. 13.B. 40.C. 26.3. What does the man ask the woman to do?A. Cancel the meeting.B. Attend the party on time.C. Join them after the meeting.4. What’s the date today?A. May 30th.B. May 31st.C. June 1st.5. What does the man mean?A. He is not the one to blame.B. He will be responsible for it.C. He will be more careful next time.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6. What’s the matte r with the woman?A. She’s angry with the man.B. She quarreled with Jack.C. She fought with a friend.7. What do we know about Jack?A. He often helps do housework.B. He loses his temper easily.C. He made the room messy. 听第7段材料，回答第8、9题。
安徽省池州市第一中学2019-2020学年高一英语下学期期中教学质量检测试题答案
2019～2020学年度第二学期期中教学质量检测参考答案Tapescript(Text1)W:Tom must be in a bad mood today.He hasn’t said half a dozen words all afternoon.M:Oh,really?That’s not like the Tom we know.(Text2)M:Are there enough desks in the classroom?W:Yes.There are forty desks altogether.One for the teacher,thirteen for the students,and the others for the parents.(Text3)W:Hello,Kevin.This is Lucy.I’m afraid I won’t be able to attend the party.I was just asked to go to a meeting at the same time as the party.M:Do come after your meeting,Lucy.Our party won’t be over until midnight.(Text4)W:Your birthday is around the corner,right?M:Yeah,the day after tomorrow.W:Wow,that’s Children’s Day.You can spend it with your son.(Text5)W:What an accident!If you had been more careful,we would not be in this terrible situation. M:What do you mean?Was it my fault?If it was,I would surely take responsibility for it. (Text6)M:What’s the matter with you?You look angry.W:I had words with Jack just now.M:Come to the point.Why did you argue?W:His dirty clothes are everywhere.When I asked him to clean up the bedroom,he didn’t listen. M:So you lost your temper?W:Yes.How could I bear it?M:I hope you’ll forgive each other soon.You should respect each other.W:If he doesn’t apologize to me,I won’t forgive him.(Text7)M:Good morning.Gateway Hotel.W:Good morning.I’d like to know something about your hotel.A friend of mine told me how nice it is and gave me your telephone number.M:I see.Well,what would you like to know?W:Have all the rooms got a private bathroom?M:Yes,of course,madam.W:How much do they cost?M:A double room with a private bathroom is$45per night,including breakfast.W:What about children?We’ve got a boy at four.M:There’s no extra charge for children under ten.W:That’s great!One last thing,is it in the town center?M:No,it’s not.It’s about five miles outside the town in the countryside.You can get away from the city atmosphere.It’s got a lovely garden for you to relax and it’s a great place for children to play.(Text8)M:Hey,Jane.I’m glad I ran into you.A small group of us are going hiking on Saturday.Do you want to come?W:Sounds good!Who’s going?M:Howard,Jason,me…and you would make four.W:Great.I’m there.What time are you heading out?M:Well,we’re planning to hike up Mount Butler.We’ll bring some food and have a late breakfast or early lunch up there.Then we’ll head down before it gets too hot.So maybe we’ll leave around seven in the morning.W:Oh no.I just remembered something!I have to drive my mum to the airport on Saturday morning.She’s going to visit my brother in the UK.Well,how about going for your hike in the morning and then coming by my house in the afternoon?We can go swimming in the pool.M:Sounds like a super idea.I’ll check with the guys and call back to you.(Text9)W:Hi,May I help you?M:You see,I need some flowersfor my wife,and you know,I…W:Let me guess.You forgot your anniversary,and you’re trying to make it up,right?M:Yeah.Is it that obvious?W:Yes.What do you need?M:I’d like to get a dozen roses and a very nice card.W:Do you really think a dozen roses are enough?You need at least two dozen roses and a romantic evening at an expensive restaurant.M:Well,I only have$10,and…W:$10?Well,that will buy you a single rose and a hamburger at McDonald’s.M:Uh,wait.I actually have$12and…wait,let me see here…50cents,so that might be…W:Well,it looks like I can arrange a small bouquet of roses.And I can also attach a small card and tie a nice ribbon around the flowers.M:I’ll put you on my Christmas card list forever.W:OK.OK.That’ll be$12.M:You’re an angel.(Text10)The train I was traveling on was already40minutes late.I had planned to arrive in Chicago at 7:00in time to catch the7:50train to St.Louis,but there was no hope of that now.This was the first time I’ve been in America,and I couldn’t afford to be late for the international conference held in St.Louis on that ing broken English and rich gestures,I finally made the conductor understand my situation.He advised me to get off two stops before Union Station and take a taxi. When the time came,he even helped me with my luggage.He wished me a good luck as I jumped off,and a few minutes later I was going towards the Union Station in a taxi.It was almost7:50 when we stopped outside the station.I paid the driver quickly,carried my bags and hurried inside.“The St.Louis train...?”was all I had time to say to the first official I saw.You can guess how I felt when he pointed to a train that was just moving out of the station.参考答案1-5CCCAA6-10BCABA11-15ACCBC16-20BAABB【答案与解析】21.B推理判断题。
安徽省黉学2019-2020学年高一上学期期中考试英语试题
2019-2020 学年度上学期期中高一英才班 英语试题 （考试时间：120 分钟 试卷分值：150 分） 听力部分 第一节 （共 5 小题；每小题 1.5 分，满分 7.5 分）
听下面 5 段对话。每段对话后有一个小题，从题中所给的 A、B、C 三个选项中选出最佳选项。听 完每段对话后，你都有 10 秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1. When will the speakers meet? A. Tonight. B. On Sunday. C. Next Monday. 2. Why does the man spend less time playing the guitar these days? A. He doesn’t like it anymore. B. He’s busy with his studies. C. He has a new hobby. 3. What time is it now? A. 9:00. B. 8:30. C. 8:00. 4. What are the speakers mainly talking about? A. How to find a cheap hotel. B. Where to spend their vacation. C. When to go to Disney World. 5. What is the probable relationship between the speakers? A. Mother and son. B. Boss and employee. C. Teacher and student. 第二节（共 15 小题；每小题 1.5 分，满分 22.5 分） 听下面 5 段对话或独白。每段对话或独白后有几个小题，从题中所给的 A、B、C 三个选项中选 出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题 5 秒钟；听完后，各小题 将给出 5 秒钟的作答时间。每段对话或独白读两遍。 听第 6 段材料，回答第 6、7 题。 6. Why is Susie raising money? A. To fix a parking lot. B. To help the Children’s Home. C. To build a new kitchen for the club. 7. How will Susie collect more money according to Tommy? A. By washing cars. B. By selling cookies. C. By having a yard sale. 听第 7 段材料，回答第 8、9 题。 8. Where might the speakers be? A. In a repair shop. B. In an elevator. C. In a meeting room. 9. How will the man probably go to work tomorrow? A. By car. B. By bus. C. By taxi. 听第 8 段材料，回答第 10 至 12 题。
安徽省铜陵市第一中学2019-2020学年高二英语上学期期中试题[含答案]
安徽省铜陵市第一中学2019-2020学年高二英语上学期期中试题本试卷分第I卷（选择题）和第II卷（非选择题）两部分。
满分150分，考试时间120分钟。
第I卷注意事项：1．答第I卷前，考生务必将自己的姓名、准考证号填写在本试卷和答题卡相应位置上。
2．选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。
如需改动，用橡皮擦干净后，再选涂其他答案标号，不能答在本试卷上，否则无效。
第一部分：听力（共两节，满分30分）第一节听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C 三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有 10 秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. When will the speakers go to see a play?A. On Friday evening.B. On Saturday afternoon.C. On Saturday evening.2. Which country has the woman been living in for the last year?A. England.B. Australia.C. America.3. What does the woman imply?A. The machine is useless.B. She can't follow the instructions either.C. The man has put too much paper in the machine.4. What are the speakers talking about?A. A sports team.B. A body-building plan.C. A sports center.5. What is the woman worried about?A. The noise from the traffic.B. The loss of the localschool.C. The harm to the naturbeauty.第二节听下面5段对话或独白。
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2019-2020学年度高一年级期中考试
英 语 答 案
一、听力：1-5 BAABC 6-10 ACBBC
11-15 BAACC 15-20 BCBAC
二、阅读理解：
A篇:21-23 DAB B篇: 24-27 CADC
C篇: 28-31 BDBC D篇:32-35 BACD
七选五:36-40 GAECD
三、完型填空：
41-45:CAADC 46-50:ADDBA
51-55:CBADB 56-60:CBBCA
四、语法填空：
61. destroyed 62. singing 63. which 64. historic/ historical （两者皆可） 65. After
66. churches 67. to 68. Fortunately 69. to reconstruct 70. a
五、改错：
1.第二句去to; 2.第三句photo—photos;
3.第四句hang—hanging; 4.第四句get 后面加 it;
5.第五句worrying—worried; 6.第六句Unlucky—Unluckily
7.第七句but—and; 8.第七句that—which;
9.第九句thanks—thanked; 10.第十句enjoy—enjoyable
六、作文
Dear Terry,
How are you? I intend to travel to Sanya in Hainan province during the National holiday. I
am writing to invite you to join me.
According to my plan, I will stay Sanya for five days. In addition to enjoying the beautiful
scenery, I will take part in some activities on the water. Not only can we taste various local snacks,
but also we will experience the local life and art.
As far as I know, you greatly enjoy traveling to seaside cities. It will be pleasant to travel
with you. Moreover, my spoken English is not very good, so you can help me a lot while we are
travelling.
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Please take my suggestion into account. Whatever your decision is, please let me know.
Looking forward to your early reply.
Yours
Li Hua
附：听力录音材料
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