2012广东广州二模英语试卷(WORD)
广东省广州市2012中考英语试题含解析

秘密★启用前20l2年广州市初中毕业生学业考试英语一、听力(共两节,满分35分)第一节听力理解(共15小题;每小题2分,.满分30分)每段播放两遍。
各段后有几个小题,各段播放前每小题有5秒钟的阅题时间。
请根据各段播放内容及其相关小题,在5秒钟内从题中所给的A、B、C项中,选出最佳选项,并在答题卡上将该项涂黑。
’听下面一段对话,回答第l~3三个小题。
1.What does the man give the woman?A.A birthday card.B.A birthday present.C.A birthday invitation.2.When will the woman go shopping?A.On Friday.B.On Saturday:C.On Sunday.3.Why does Anne think she is going to the man’s home?A.To discuss his study problems.B.To heIp him with his computer.C.To attend his birthday party.听下面一段对话,回答第4~6三个小题。
4Where does the talk take place?A.At the ticket Office.B.In the football stadium.C.In the street.5.Why does the woman want to buy a ticket?A.To go to see the match.B.T0 give her son a reward.C.To selI it and earn money.6.What does the woman finally decide to do?A.To go to the ticket office.B.T0buytheticketfromtheman.C.T0 return home without a ticket.听下面一段独自,回答第7~9三个小题。
2012白云区九年级英语二模考

2012年广州市白云区中考二模英语试题一、单项选择题:16. I knock on the door but ________ answered.A. somebodyB. nobodyC. anybodyD. everybody17. Now I must go_______ I shall be late for school.A. thoughB. 不填C. butD. or18. ----Could I have a look at the photo of your family, Sam? ----Of course, you _______.A. needB. canC. couldD. must19. It _______ heavily outside. We had better stay at home and watch TV play.A. rainsB. has rainedC. is rainingD. was raining20. I don’t know the boy in white. Could you tell me _________?A. what is his nameB. how old is heC. who is heD. where he is from21. Three years _______ since I came to this school.A. passB. passedC. has passedD. was passed22. It’s very kind ______ you to help me with my English.A. ofB. forC. toD. from23. Though he was very tired, he kept on _______ to finishing line.A. to runB. runsC. runningD. ran24. I’ve decided to go to Shanghai next week. I was wondering _____ you could go with me.A. whenB. thatC. whereD. if25. I have just come to get some medicine _______ my grandfather needs.A. whoB. whomC. whatD. that五、写作:第一节:单词拼写66. The young trees will die if you don’t w_______ them regularly.67 .Boys and girls, please c_________ your answers carefully before you hand in your papers.67 .After a medicine accident, he became b_______ and could not see anything.69. Dad, can you help me to r_______ the MP3? It doesn’t work.70.My mother often says, “ Hard work is the k_______ to success.”第二节:完成句子71.众所周知,吸烟对我们的身体有害。
2012年广东省广州市二模试题(文数,精校版)

图1895x 061162y 116987乙甲 试卷类型:A2012年广州市普通高中毕业班综合测试(二)数 学(文科)2012.4.24本试卷共4页,21小题,满分150分.考试用时120分钟. 注意事项:1.答卷前,考生务必用黑色字迹的钢笔或签字笔将自己的姓名和考生号、试室号、座位号填写在答题卡上.用2B 铅笔将试卷类型(A )填涂在答题卡相应位置上.将条形码横贴在答题卡右上角“条形码粘贴处”. 2.选择题每小题选出答案后,用2B 铅笔把答题卡上对应题目选项的答案信息点涂黑;如需改动,用橡皮擦干净后,再选涂其他答案.答案不能答在试卷上.3.非选择题必须用黑色字迹的钢笔或签字笔作答,答案必须写在答题卡各题目指定区域内相应位置上;如需改动,先划掉原来的答案,然后再写上新的答案;不准使用铅笔和涂改液.不按以上要求作答的答案无效.4.作答选做题时,请先用2B 铅笔填涂选做题的题组号对应的信息点,再作答.漏涂、错涂、多涂的,答案无效.5.考生必须保持答题卡的整洁.考试结束后,将试卷和答题卡一并交回.一、选择题:本大题共10小题,每小题5分,满分50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A 满足{}1,2A ⊆,则集合A 的个数为A .4B .3C .2D .1 2.已知i 为虚数单位,复数1z a =+i ,22z =-i ,且12z z =,则实数a 的值为 A .2 B .2- C .2或2- D .±2或03.已知双曲线221y x m-=的虚轴长是实轴长的2倍,则实数m 的值是 A .4 B .14 C .14- D .4- 4.某中学高三年级从甲、乙两个班级各选出7名学生参加数学竞赛,他们取得的成绩(满分100分)的茎叶图如图1,其中甲班学生的平均分是85,乙班学生成绩的中位数是83,则x +y 的值为 A .7 B .8 C .9 D .105.已知向量()()3,4,6,3,O A O B =-=-,(),1OC m m =+,若//AB OC ,则实数m 的值为 A .32-B .14-C .12D .326.已知函数()f x =e x -e 1x -+ (e 是自然对数的底数),若()2f a =,则()f a -的值为 A .1--e B .-e C .e D . 1+e7. 已知两条不同直线m 、l ,两个不同平面α、β,在下列条件中,可得出αβ⊥的是 A .m l ⊥,//l α,//l β B .m l ⊥,l αβ=,m α⊂C .//m l ,l β⊥,m α⊂D .//m l ,m α⊥,l β⊥ 8.下列说法正确的是A .函数()1f x x=在其定义域上是减函数 B .两个三角形全等是这两个三角形面积相等的必要条件C .命题“x ∃∈R ,210x x ++>”的否定是“x ∀∈R ,210x x ++<”D .给定命题p 、q ,若p q ∧是真命题,则p ⌝是假命题9.阅读图2的程序框图, 该程序运行后输出的k 的值为 A. 9 B. 10 C. 11 D. 12 10.已知实数,a b 满足22430a b a +-+=,函数()sin cos 1f x a x b x =++的最大值记为(),a b ϕ,则(),a b ϕ的最小值为A .1B .2C 1D .3 二、填空题:本大题共5小题,考生作答4小题,每小题5分,满分20分.(一)必做题(11~13题)11.不等式2230x x +-<的解集是 .12.如图3,,A B 两点之间有4条网线连接,每条网线能通过的最大信息量分别为1,2,3,4.从中任取两条网线,则这两条网线通过的最大信息量之和为5的概率是 .13.已知点P 是直角坐标平面xOy 上的一个动点,OP =(点O 为坐标原点),点()1,0M -,则cos OPM ∠的取值范围是 .(二)选做题(14~15题,考生只能从中选做一题)14.(坐标系与参数方程选做题)在极坐标系中,若等边三角形(ABC 顶点A ,,B C 按顺时针方向排列)的顶点,A B 的极坐标分别为72,,2,66ππ⎛⎫⎛⎫⎪ ⎪⎝⎭⎝⎭,则顶点C 的极坐标为 .15.(几何证明选讲选做题)如图4,AB 是圆O 的直径,延长AB 至C ,使2BC OB =,CD 是圆O 的切线,切点为D ,连接AD ,BD ,则ADBD的值为 .三、解答题:本大题共6小题,满分80分.解答须写出文字说明、明过程和演算步骤. 16. (本小题满分12分)已知函数()()()cos sin cos sin f x x x x x =+-. (1)求函数()f x 的最小正周期; (2)若0,022ππαβ<<<<,且12,2323f f αβ⎛⎫⎛⎫==⎪ ⎪⎝⎭⎝⎭,求()sin αβ-的值. 17.(本小题满分12分)某工厂欲将这三种食物混合成100kg 的混合食物,设所用食物甲、乙、丙的重量分别为x kg 、y kg 、z kg. (1) 试以x 、y 表示混合食物的成本P ;(2)若混合食物至少需含35000单位维生素C 及40000单位维生素D ,问x 、y 、z 取什么值时,混合食物的成本最少? 18. (本小题满分14分)某建筑物的上半部分是多面体MN ABCD -, 下半部分是长方体1111ABCD A B C D -(如图5). 该建筑物的正(主)视图和侧(左)视图如图6, 其中正(主)视图由正方形和等腰梯形组合而成,侧(左)视图由长方形和等腰三角形组合而成.(1)求线段AM 的长;(2)证明:平面ABNM ⊥平面CDMN ;(3)求该建筑物的体积.19.(本小题满分14分)已知对称中心为坐标原点的椭圆1C 与抛物线22:4C x y =有一个相同的焦点1F ,直线:2l y x m =+与抛物线2C 只有一个公共点. (1)求直线l 的方程;(2)若椭圆1C 经过直线l 上的点P ,当椭圆1C 的长轴长取得最小值时,求椭圆1C 的方程及点P 的坐标.20.(本小题满分14分)已知数列{}n a 的前n 项和为n S ,对任意n ∈N *,都有0n a >且()()122n n n a a S -+=,令1ln ln n n na b a +=. (1)求数列{}n a 的通项公式;(2)使乘积12k b b b ⋅⋅⋅⋅⋅⋅为整数的(k k ∈N *)叫“龙数”,求区间[]1,2012内的所有“龙数”之和;(3)判断n b 与1n b +的大小关系,并说明理由.21.(本小题满分14分) 已知函数()21ln 2f x x ax x =-+,a ∈R . (1)求函数()f x 的单调区间;(2)是否存在实数a ,使得函数()f x 的极值大于0?若存在,求a 的取值范围;若不存在,说明理由.2012年广州市普通高中毕业班综合测试(二)数学(文科)试题参考答案及评分标准一、选择题:本大题主要考查基本知识和基本运算.共10小题,每小题5分,满分50分.二、填空题:本大题主要考查基本知识和基本运算.本大题共5小题,考生作答4小题,每小题5分,满分20分.其中14~15题是选做题,考生只能选做一题.11.()3,1- 12. 13 13.⎤⎥⎣⎦14.23π⎛⎫ ⎪⎝⎭ 15.说明:第14题答案可以是22(3k k ππ⎛⎫+∈ ⎪⎝⎭Z ) 三、解答题:本大题共6小题,满分80分.解答须写出文字说明、证明过程和演算步骤.16.(本小题满分12分)(本小题主要考查三角函数的图象与性质、二倍角的余弦、同角三角函数关系、两角差的正弦等知识, 考查化归与转化的数学思想方法和运算求解能力) (1)解:∵()()()cos sin cos sin f x x x x x =+-22cos sin x x =-cos2x =, …………… 4分∴函数()f x 的最小正周期为22T ππ==. …………… 6分 (2)解:由(1)得()cos2f x x =. ∵12,2323f f αβ⎛⎫⎛⎫== ⎪ ⎪⎝⎭⎝⎭, ∴12cos ,cos 33αβ==. ∵0,022ππαβ<<<<,∴sin 3α==,sin β==. ……………10分∴()sin sin cos cos sin αβαβαβ-=- ……………11分21333=-=……………12分 17.(本小题满分12分)(本小题主要考查线性规划等知识, 考查数据处理能力、运算求解能力和应用意识) (1)解:依题意得100,543.x y z P x y z ++=⎧⎨=++⎩…………… 2分由100x y z ++=,得100z x y =--,代入543P x y z =++,Q 1P 1Q PONMD CBAB 1C 1D 1A1得3002P x y =++. …………… 3分(2) 解:依题意知x 、y 、z 要满足的条件为0,0,0,30050030035000,70010030040000.x y z x y z x y z ≥≥≥⎧⎪++≥⎨⎪++≥⎩……… 6分把100z x y =--代入方程组得0,0,1000,250,25.x y x y x y y ≥≥⎧⎪--≥⎪⎨-≥⎪⎪≥⎩…… 9分如图可行域(阴影部分)的一个顶点为A ()37.5,25.… 10分 让目标函数2300x y P ++=在可行域上移动,由此可知3002P x y =++在A ()37.5,25处取得最小值. ………∴当37.5x =(kg),25y =(kg),37.5z =(kg)时, 混合食物的成本最少. ……… 12分18. (本小题满分14分)(本小题主要考查空间线面关系、几何体的三视图、几何体的体积等知识, 考查数形结合、化归与转化的数学思想方法,以及空间想象能力、推理论证能力和运算求解能力) (1)解:作MO ⊥平面ABCD ,垂足为O ,连接AO ,由于AB ⊂平面ABCD ,故MO AB ⊥.作MP AB ⊥,垂足为P ,连接PO ,又MOMP M =,且MO ⊂平面MPO ,MP ⊂平面MPO ,∴AB ⊥平面MPO . 由题意知1,MO PO AP ===14AA =,2AD =,…… 2分 在R t △POM中,PM == …………… 3分 在R t △APM中,AM ==, …………… 4分∴线段AM…………… 5分(2)解:延长PO 交CD 于点Q ,连接MQ ,由(1)知AB ⊥平面MPO . ∵MQ ⊂平面MPO ,∴AB ⊥MQ .∵//MN AB ,∴MN MQ ⊥. ……… 6分 在△PMQ中,2MQ MP PQ ===,∵2224MP MQ PQ +==,∴MP MQ ⊥. …………… 7分Q 1OQPN M D C BAB 1C 1D 1A 1∵,MP MN M MP =⊂平面ABNM ,MN ⊂平面ABNM ,∴MQ ⊥平面ABNM . ∵MQ ⊂平面CDMN ,∴平面ABNM ⊥平面CDMN .… 9分 (3)解法1:作1//NP MP 交AB 于点1P ,作1//NQ MQ 交CD 于点1Q , 由题意知多面体MN ABCD -可分割为两个等体积的四棱锥M APQD -和11N P BCQ -和一个直三棱柱11MPQ NPQ -.四棱锥M APQD -的体积为113V AP AD MO =1212133=⨯⨯⨯=, ………… 10分 直三棱柱11MPQ NPQ -的体积为2112222V MP MQ MN ==⨯=,…11分 ∴多面体MN ABCD -的体积为122V V V =+2102233=⨯+=. …………… 12分长方体1111ABCD A B C D -的体积为3142432V AB BC AA ==⨯⨯=. ……… 13分∴建筑物的体积为31063V V +=. ……… 14分 解法2:如图将多面体MN ABCD -补成一个直三棱柱1ADQ BCQ -,依题意知1111AQ DQ BQ CQ MQ NQ ======,2AD =. 多面体MN ABCD -的体积等于直三棱柱1ADQ BCQ -的体积 减去两个等体积的三棱锥M ADQ -和1N BCQ -的体积. ∵2224AQ DQ AD +==,∴90AQD ︒∠=.直三棱柱1ADQ BCQ -的体积为1114422V AQ DQ AB ==⨯=, (10)分三棱锥M ADQ -的体积为2V =11111132323AQ DQ MQ =⨯=. … 11分∴多面体MN ABCD -的体积为V =122102433V V -=-=. …… 12分长方体1111ABCD A B C D -的体积为3142432V AB BC AA ==⨯⨯=. ……… 13分 ∴建筑物的体积为31063V V +=. ……………… 14分 19.(本小题满分14分)(本小题主要考查直线、椭圆、抛物线等知识, 考查数形结合、化归与转化、函数与方程的数学思想方法,以及推理论证能力和运算求解能力) (1)解法1:由22,4y x m x y=+⎧⎨=⎩消去y ,得2840x x m --=. …………… 1分∵直线l 与抛物线2C 只有一个公共点,∴28440m ∆=+⨯=,解得4m =-.… 3分 ∴直线l 的方程为24y x =-. …………… 4分 解法2:设直线l 与抛物线2C 的公共点坐标为()00,x y , 由214y x =,得'12y x =, ∴直线l 的斜率0'012x x k yx ===.依题意得0122x =,解得04x =. ………… 2分 把04x =代入抛物线2C 的方程,得04y =. ∵点( ∴424m =⨯+,解得4m =-. ∴直线l 的方程为y (2)解法1:∵抛物线2C 的焦点为()10,1F ,依题意知椭圆1C 的两个焦点的坐标为()(120,1,0,1F F - 设点()10,1F 关于直线l 的对称点为()'100,Fx y , 则0000121,12 4.22y x y x -⎧⨯=-⎪⎪⎨+⎪=⨯-⎪⎩…………… 7分解得004,1.x y =⎧⎨=-⎩ ∴点()'14,1F -. ∴直线l 与直线'12:1F F y =-的交点为03,12P ⎛⎫-⎪⎝⎭由椭圆的定义及平面几何知识得:椭圆1C 的长轴长'12122a PF PF PF PF =+=+'1F ≥ 其中当点P 与点0P 重合时,上面不等式取等号.∴当2a =时,椭圆1C 的长轴长取得最小值,其值为4此时椭圆1C 的方程为22143y x +=,点P 的坐标为3,2⎛- ⎪⎝⎭. …………… 14分 解法2:∵抛物线2C 的焦点为()10,1F ,依题意知椭圆1C 的两个焦点的坐标为()()120,1,0,1F F -. …………… 5分设椭圆1C 的方程为()2222111y x a a a +=>-, 由222224,11y x y x aa =-⎧⎪⎨+=⎪-⎩消去y , 得()()()()22222541611160a x a x a a ---+--=.(*) …………… 7分由()()()()222221614541160a a a a ⎡⎤∆=-----≥⎣⎦, …………… 8分得425200a a -≥. 解得24a ≥. ∴2a ≥. …………… 11分 ∴当2a =时,椭圆1C 的长轴长取得最小值,其值为4. …………… 12分此时椭圆1C 的方程为22143y x +=. 把2a =代入(*)方程,得3,12x y ==-, ∴点P 的坐标为3,12⎛⎫-⎪⎝⎭. …………… 14分 20.(本小题满分14分)(本小题主要考查数列、不等式等知识, 考查化归与转化、分类与整合的数学思想方法,以及抽象概括能力、推理论证能力、运算求解能力和创新意识) (1)解:由于()()122nn na a S -+=222n n a a +-=,当1n =时,2111122a a a S +-==, 整理得21120a a --=,解得12a =或11a =-. ∵0n a >, ∴12a =. …………… 2分 当2n ≥时,1n n n a S S -=-22112222n n n n a a a a --+-+-=-, …………… 3分化简得22110n n n n a a a a -----=, ∴()()1110n n n n a a a a --+--=.∵0n a >, ∴11n n a a --=. …………… 4分∴数列{}n a 是首项为2,公差为1的等差数列.∴()211n a n n =+-=+. 5分 (2)解:∵1ln ln n n n a b a +==()()ln 2ln 1n n ++, ∴12k b b b ∙∙⋅⋅⋅∙()()ln 2ln 3ln 4ln 2ln 3ln 1k k +=+ ()ln 2ln 2k +==()2log 2k +.… 6分令()2log 2k +m =,则22(mk m =-为整数), …………… 7分由1222012m ≤-≤,得322014m≤≤, ∴2,3,4,,10m =.∴在区间[]1,2012内的k 值为231022,22,,22---, …………… 8分其和为()()()2310222222-+-++- ()231022229=+++-⨯()292121812⨯-=-- 2026=. …………… 10分(3)解法1:∵()()()()ln 2ln 11ln 1ln 1n n n b n n ++=>=++ ∴()()()()1ln 3ln 2ln 2ln 1n n n n bn b n +++=++()()()2ln 3ln 1ln 2n n n ++=+ ()()()22ln 3ln 12ln 2n n n +++⎡⎤⎢⎥⎣⎦<+ ()()()22ln 314ln 2n n n ++⎡⎤⎣⎦=+ ()22231ln 24ln 2n n n ⎡⎤+++⎛⎫⎢⎥⎪⎝⎭⎢⎥⎣⎦<+ 1=. ∴1n nb b +<. … 14分解法2:∵()()()()ln 2ln 11ln 1ln 1n n n b n n ++=>=++, ∴()()()()1ln 3ln 2ln 2ln 1n n n n b b n n +++-=-++()()()()()2ln 3ln 1ln 2ln 2ln 1n n n n n ++-+=++()()()()()22ln 3ln 1ln 22ln 2ln 1n n n n n +++⎡⎤-+⎢⎥⎣⎦<++ ()()()()()22ln 31ln 22ln 2ln 1n n n n n ++⎡⎤-+⎢⎥⎣⎦=++ ()()()222131ln ln 222ln 2ln 1n n n n n ⎡⎤+++⎛⎫-+⎢⎥ ⎪⎝⎭⎢⎥⎣⎦<++0=.∴1n n b b +<. …………… 14分解法3:设()()()ln 12ln x f x x x +=≥, 则()()'211ln ln 11ln x x x x f x x-++=.……… 11分 ∵2x ≥,∴()()1111ln ln 1ln ln 101x x x x x x x x-+<-+<+. ∴()'0fx <. ∴函数()f x 在[)2,+∞上单调递减.∵n ∈N *,∴212n n ≤+<+. ∴()()21f n f n +<+.∴()()()()ln 3ln 2ln 2ln 1n n n n ++<++. ∴1n n b b +<. …………… 14分 21.(本小题满分14分)(本小题主要考查函数和方程、导数、函数的极值等知识, 考查函数与方程、分类与整合、化归与转化的数学思想方法,以及抽象概括能力、推理论证能力和运算求解能力)(1)解:函数()f x 的定义域为()0,+∞. ()2111ax x f x ax x x--'=-+=-.… 2分 ① 当0a =时,()1x f x x+'=,∵0,x > ∴()'0f x > ∴ 函数()f x 单调递增区间为()0,+∞. …………… 3分② 当0a ≠时,令()0f x '=得210ax x x---=, ∵0,x >∴210ax x --=. ∴14a ∆=+.(ⅰ)当0∆≤,即14a ≤-时,得210ax x --≤,故()0f x '≥, ∴ 函数()f x 的单调递增区间为()0,+∞. …………… 4分(ⅱ)当0∆>,即14a >-时,方程210ax x --=的两个实根分别为112x a =,212x a+=. …………… 5分 若104a -<<,则120,0x x <<,此时,当()0,x ∈+∞时,()0f x '>. ∴函数()f x 的单调递增区间为()0,+∞, 若0a >,则120,0x x <>,此时,当()20,x x ∈时,()0f x '>,当()2,x x ∈+∞时,()0,f x '<∴函数()f x 的单调递增区间为10,2a ⎛⎫+ ⎪ ⎪⎝⎭,单调递减区间为12a ⎛⎫+∞ ⎪ ⎪⎝⎭. 综上所述,当0a >时,函数()f x 的单调递增区间为⎛ ⎝⎭,单调递减区间为⎫+∞⎪⎪⎝⎭; 当0a ≤时,函数()f x 的单调递增区间为()0,+∞,无单调递减区间. ………… 8分(2)解:由(1)得当0a ≤时,函数()f x 在()0,+∞上单调递增,故函数()f x 无极值;当0a >时,函数()f x 的单调递增区间为⎛ ⎝⎭,单调递减区间为⎫+∞⎪⎪⎝⎭;则()f x 有极大值,其值为222221()ln 2f x x ax x =-+,其中2x =. … 10分 而22210ax x --=,即2221ax x =+,∴2221()ln 2x f x x -=+. … 11分 设函数1()ln (0)2x h x x x -=+>,则'11()02h x x =+>, …………… 12分 则1()ln 2x h x x -=+在()0,+∞上为增函数.又(1)0h =,则()0h x >等价于1x >. ∴2()f x =221ln 2x x -+0>等价于21x >. …………… 13分 即在0a >时,方程210ax x --=的大根大于1,设2()1x ax x ϕ=--,由于()x ϕ的图象是开口向上的抛物线,且经过点(0,1)-,对称 轴102x a=>,则只需(1)0ϕ<,即110a --<解得2a <,而0a >, 故实数a 的取值范围为()0,2. ……………… 14分。
2012年广东省广州市中考英语试卷-答案

广东省广州市2012年初中毕业生学业考试英语答案解析一、听力第一节听力理解1.【答案】C2.【答案】B3.【答案】B4.【答案】C5.【答案】B6.【答案】A7.【答案】B8.【答案】B9.【答案】C10.【答案】A11.【答案】B12.【答案】A13.【答案】C14.【答案】A15.【答案】C第二节听取信息A.【答案】English BookB.【答案】1500C.【答案】Copy your workD.【答案】FunnyE.【答案】March二、语言知识及运用第一节单项选择16.【答案】C【解析】根据“you were talking about”可知这一部分是做book的定语,指昨天谈论的这本书,表特指,联系冠词的用法表特指应该用定冠词the。
【提示】句意:—这本书是昨天你谈论的那本吗?—是的,非常感谢你。
【考点】定冠词17.【答案】A【解析】根据“asked her…the bag”和“it was too expensive”可知这个书包太贵了,所以要求她不要买这个书包,在这里考查了固定结构ask…to do sth的否定形式,直接在不定式前加not。
【提示】句意:他要求她不要买这个书包,因为它的价格太贵了。
【考点】不定式18.【答案】B【解析】在宾语从句中要用陈述语序,也就是主谓宾的语序。
根据“wonder…it”以及四个选项,可知空格处需要一个宾语从句作wonder的宾语,从句中要用陈述语序。
另外根据“surprising”可知对他取得高分感到诧异,所以想知道是如何取得高分的,因此用how引导宾语从句。
【提示】句意:—他得了这么高的分数真是让人吃惊。
—是的。
我很想知道他是怎么做到的。
【考点】宾语从句19.【答案】C【解析】turn up调高;get up起床;give up放弃;grow up长大。
因为“although you may meet some difficulties”意思为虽然你可能会遇到一些麻烦,可知是让你不要放弃。
2012年广州二模英语试题

2012年广州二模英语试题2012.4本试卷共12页,三大题,满分135分。
考试用时120分钟。
I语言知识及应用(共两节,满分45分)第一节完形填空(共小题;每小题2分,满分30分)阅读下面短文,掌握其大意,然后从下列各题所给的A、B、C和D项中,选出最佳选项,并在答题卡上将该项涂黑。
I woke up this morning with a fright !There appeared to be a mouse in my bed tickling my nose and 1 _scratching me. It had to be a mouse, for those tiny sharp little nails were scratching me all across my 2 __ .It couldn't have been a(n) 3 as I didn't own any pets;it couldn't have been a rat, because if what I had read about rats was 4 ,their sharp teeth could 5 __their way through solid stone. They do this because their front teeth never stop growing and this is the only way to keep them 6 .I didn't dare to open my eyes and face the 7 __of the disgusting mouse in the bed with me. I felt so dirty and8 I didn't want to change my position cither, 9 __the mouse would slide onto other areas of my body, which would 10 __give me horrible dreams for years to come!Despite my fears, I finally decided to swiftly 11 __ the mouse away. But it 12 __!I did it again and again and it kept coming back, every single time.There was no way out. I had to face my enemy. I took a breath, gathered my 13 _ and slowly opened my eyes. To my relief, I saw something far 14 __than a mouse and it all came back to me.I had put my baby daughter Rebecca into bed beside me after her first bottle in the morning !That also reminded me: I needed to trim (修剪)her 15 __.1.A. warmly B. lightly C. wildly D. thoroughly2.A. foot B. hand C. stomach D. face3.A. mouse B. insect C. cat D, fly4.A. true B. suitable C. interesting D. clear5.A. fight B. pull C. carve D. wind6.A. strong B. sharp C. slim D. short7.A. horror B. thought C. risk D. cost8.A. tired B. stupid C. uncomfortable D. disappointed9.A. hoping B. fearing C. assuming D. doubting10.,A. gradually B. temporarily C. surely D. hardly11.,A..throw B. brush C. keep D. send12,.A. returned B. repeated C. dropped D. stayed13..A. memories B. thoughts C. energy D. courage14.A.. softer B. cuter C .uglier D. worse15.A.. hair B. feet C. nails D. fingers第二节语法填空(共10小题;每小题1. 5分,满分15分):阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空,并将答案填写在答题卡标号为16-25的相应位置上。
2012广东广州二模英语试卷(纯word文档)

试卷类型:B 2012年广州市普通高中毕业班综合测试(二)英语本试卷共12页,三大题,满分135分。
考试用时120分钟。
注意事项:1. 答卷前,考生务必用2B铅笔在“考生号”处填涂考生号。
用黑色字迹的钢笔或签字笔将自己所在的市、县/区、学校以及自己的姓名和考生号、试室号、座位号填写在答题卡上。
用2B铅笔将试卷类型(B)填涂在答题卡相应位置上2. 选择题每小题选出答案后,用2B铅笔把答题卡上对应题目选项的答案信息点涂黑,如需改动,用橡皮擦干净后,再选涂其他答案,答案不能答在试卷上。
3. 非选择题必须用黑色字迹钢笔或签字笔作答,答案必须写在答卷纸各题目指定区域内相应位置上;如需改动,先划掉原来的答案,然后再写上新的答案;不准使用铅笔和涂改液不按以上要求作答的答案无效。
4. 考生必须保持答题卡的整洁。
考试结束后,将试卷和答题卡一并交回。
I 语言知识及应用(共两节,满分45分)第一节完形填空(共15小题;每小题2分,满分30分)阅读下面短文,掌握其大意,然后从1~15各题所给的A、B、C和D项中,选出最佳选项,并在答题卡上将该项涂黑。
I woke up this morning with a fright!There appeared to be a mouse in my bed tickling my nose and 1 ____ scratching me. It had to be a mouse, for those tiny sharp little nails were scratching me all across my 2 ____.It couldn't have been a(n) 3 ____ as I didn't own any pets;it couldn't have been a rat, because if what I had read about rats was 4 ____,their sharp teeth could 5 ____their way through solid stone. They do this because their front teeth never stop growing and this is the only way to keep them 6 ____.I didn't dare to open my eyes and face the 7 ____of the disgusting mouse in the bed with me. I felt so dirty and 8 I didn't want to change my position cither, 9 ____the mouse would slide onto other areas of my body, which would 10 ____give me horrible dreams for years to come!Despite my fears, I finally decided to swiftly 11 the mouse away. But it 12 __!I did it again and again and it kept coming back, every single time.There was no way out. I had to face my enemy. I took a breath, gathered my 13 ____and slowly opened my eyes. To my relief, I saw something far 14 ____than a mouse and it all came back to me.I had put my baby daughter Rebecca into bed beside me after her first bottle in the morning!That also reminded me: I needed to trim (修剪)her _15___1. A. warmly B. lightly C. wildly D. thoroughly2. A. foot B. hand C. stomach D. face3. A. mouse B. insect C. cat D. fly4. A. true B. suitable C. interesting D. clear5. A. fight B. pull C. carve D. wind6. A. strong B. sharp C. slim D. short7. A. horror B. thought C. risk D. cost8. A. tired B. stupid C. uncomfortable D. disappointed9. A. hoping B. fearing C. assuming D. doubting10. A. gradually B. temporarily C. surely D. hardly11. A. throw B. brush C. keep D. send12. A. returned B. repeated C. dropped D. stayed13. A. memories B. thoughts C. energy D. courage14. A. softer B. cuter C. uglier D. worse15. A. hair B. feet C. nails D. fingers第二节语法填空(共10小题;每小题1. 5分,满分15分)阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空,并将答案填写在答题卡标号为16~25的相应位置上。
2012广州二模英语答案分析

43. A. 此题B与C选项可从第四段第一 句得到验证。D选项可从第二段“So a person’s first language affects their learning of a second language.”得到验 证。
44. D。本文提出影响二语习得有三个 因素。第二段说个体的第一语言影响 第二语言的学习,为因素1.第四段提 到老师和语言学习的环境在二语习得 中扮演重要的角色,为因素2;也提 到学习者的学习动机的重要作用,为 因素3. 故此题选D。意思是,人们的 背景和学习条件决定了学习第二语言 的难易程度。因此,世界上没有哪门 语言是最难学的。
(8) uncomfortable. “不舒服的”, 由上文 的disgusting mouse得出。也可以从因 为dirty感觉到不舒服,此处属于词语同 现。 (9) fearing. “害怕”, 由上文的I didn’t dare to和下文的horrible dreams得出。 此处属于词语同现。 (10) surely. 从下文的give me horrible dreams for years to come可知要排除 hardly, temporarily, 对比surely和 gradually, 显然surely更符合语境。
45. B。从第一段第一句During lectures, my students…可知,作者是 老师。而从文章讨论的主题看,作者 是一位语言老师。
信息匹配 46. D. 匹配词为“study subjects” “the weekend” 47. C. 匹配词为“computer skills” 48. A 匹配词为“languages” 49. E 匹配词为“office” “…only attend classes when not caring for her daughter” 50. B 匹配词为“study subjects” “weekday evenings”
2012广州市英语中考试题word版

秘密★启用前20l2年广州市初中毕业生学业考试英语一、听力(共两节,满分35分)第一节听力理解(共15小题;每小题2分,.满分30分)每段播放两遍。
各段后有几个小题,各段播放前每小题有5秒钟的阅题时间。
请根据各段播放内容及其相关小题,在5秒钟内从题中所给的A、B、C项中,选出最佳选项,并在答题卡上将该项涂黑。
’听下面一段对话,回答第l~3三个小题。
1.What does the man give the woman?A.A birthday card.B.A birthday present.C.A birthday invitation.2.When will the woman go shopping?A.On Friday.B.On Saturday:C.On Sunday.3.Why does Anne think she is going to the man’s home?A.To discuss his study problems.B.To heIp him with his computer.C.To attend his birthday party.听下面一段对话,回答第4~6三个小题。
4Where does the talk take place?A.At the ticket Office.B.In the football stadium.C.In the street.5.Why does the woman want to buy a ticket?A.To go to see the match.B.T0 give her son a reward.C.To selI it and earn money.6.What does the woman finally decide to do?A.To go to the ticket office.B.T0buytheticketfromtheman.C.T0 return home without a ticket.听下面一段独自,回答第7~9三个小题。
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试卷类型:B 2012年广州市普通高中毕业班综合测试(二)英语本试卷共12页,三大题,满分135分。
考试用时120分钟。
注意事项:1. 答卷前,考生务必用2B铅笔在“考生号”处填涂考生号。
用黑色字迹的钢笔或签字笔将自己所在的市、县/区、学校以及自己的姓名和考生号、试室号、座位号填写在答题卡上。
用2B铅笔将试卷类型(B)填涂在答题卡相应位置上2. 选择题每小题选出答案后,用2B铅笔把答题卡上对应题目选项的答案信息点涂黑,如需改动,用橡皮擦干净后,再选涂其他答案,答案不能答在试卷上。
3. 非选择题必须用黑色字迹钢笔或签字笔作答,答案必须写在答卷纸各题目指定区域内相应位置上;如需改动,先划掉原来的答案,然后再写上新的答案;不准使用铅笔和涂改液不按以上要求作答的答案无效。
4. 考生必须保持答题卡的整洁。
考试结束后,将试卷和答题卡一并交回。
I 语言知识及应用(共两节,满分45分)第一节完形填空(共15小题;每小题2分,满分30分)阅读下面短文,掌握其大意,然后从1~15各题所给的A、B、C和D项中,选出最佳选项,并在答题卡上将该项涂黑。
I woke up this morning with a fright!There appeared to be a mouse in my bed tickling my nose and 1 ____ scratching me. It had to be a mouse, for those tiny sharp little nails were scratching me all across my 2 ____.It couldn't have been a(n) 3 ____ as I didn't own any pets;it couldn't have been a rat, because if what I had read about rats was 4 ____,their sharp teeth could 5 ____their way through solid stone. They do this because their front teeth never stop growing and this is the only way to keep them 6 ____.I didn't dare to open my eyes and face the 7 ____of the disgusting mouse in the bed with me. I felt so dirty and 8 I didn't want to change my position cither, 9 ____the mouse would slide onto other areas of my body, which would 10 ____give me horrible dreams for years to come!Despite my fears, I finally decided to swiftly 11 the mouse away. But it 12 __!I didit again and again and it kept coming back, every single time.There was no way out. I had to face my enemy. I took a breath, gathered my 13 ____and slowly opened my eyes. To my relief, I saw something far 14 ____than a mouse and it all came back to me.I had put my baby daughter Rebecca into bed beside me after her first bottle in the morning!That also reminded me: I needed to trim (修剪)her _15___1. A. warmly B. lightly C. wildly D. thoroughly2. A. foot B. hand C. stomach D. face3. A. mouse B. insect C. cat D. fly4. A. true B. suitable C. interesting D. clear5. A. fight B. pull C. carve D. wind6. A. strong B. sharp C. slim D. short7. A. horror B. thought C. risk D. cost8. A. tired B. stupid C. uncomfortable D. disappointed9. A. hoping B. fearing C. assuming D. doubting10. A. gradually B. temporarily C. surely D. hardly11. A. throw B. brush C. keep D. send12. A. returned B. repeated C. dropped D. stayed13. A. memories B. thoughts C. energy D. courage14. A. softer B. cuter C. uglier D. worse15. A. hair B. feet C. nails D. fingers第二节语法填空(共10小题;每小题1. 5分,满分15分)阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空,并将答案填写在答题卡标号为16~25的相应位置上。
Inequality between men and women results in poorer health for children and greater family poverty(贫穷),according to a new study. The UN agency Unicef found that, 16 ___the situation has slightly improved, many women are still not included in family decisions,17__ as a result their children are more likely to suffer from poor health.The main finding of the 30-country survey is that equality between men and women is vital to 18__ (improve) living standards and health, especially for children in developing countries. The conclusions arc contained in the agency’ s 19 ___ (late) report. This report points to a lack of opportunities for girls and women in education and work,which contributes 20____theirpoverty and lack of power. Where men control the household, less money 21__ ( spend) on healthcare and food,22___ results in poorer health for children.An increase in 23 __ (employ) opportunities for women would increase 24___ household power, the report said. For example, the agency found that whoever has more household income decides 25____or not it will be used for family needs.II阅读(共两节,满分50分)第一节阅读理解(共20小题;每小题2分,满分40分)阅读下列短文,从每题所给的A、B、C和D项中,选出最佳选项,并在答题卡上将该项涂黑。
AWhen the SS Gairsoppa was sunk by a German war boat 70 years ago,it took its huge silver cargo to a watery grave. Today, US divers are working to recover what may be the biggest shipwreck treasure ever.The Florida-based company Odyssey Marine Exploration announced that it had found the Gairsoppa, and cited official documents indicating the British ship was carrying some 219 tons of silver when it sank in 1941 in the North Atlantic f some 300 miles off the Irish coast.Valued then at£600,000, the silver today is worth about $ 210 million, which would make it history's largest recovery of precious metals lost at sea.“We've accomplished the first stage of this project — the location and identification of the target shipwreck — and now we're hard at work planning for the recovery stage,” Odyssey project manager Andrew Craig said.Under the terms of an agreement reached between Odyssey and the British government,the company will retain 80 percent of the silver it can recover from the wreck.The 412-foot Gairsoppa had been sailing from India back to Britain in February 1941 carrying a cargo of silver, iron and tea, when a storm hit. Running low on fuel, the ship was forced to change direction and headed for Galway,Ireland,the nearest port of safety.It never made it,sunk by a German torpedo in the contested waters of the North Atlantic. Of the 85 people on board,only one survived.The Gairsoppa came to rest nearly 15 ,400 feet below the surface, where for decades it was lost to the world. All previous efforts to locate the shipwreck failed.New photographs released by the Oddesy show clear details of the ship,including the hole blown open by the torpedo. The find highlights the influential role that modern technologies,such as global positioning systems and deepwater robots,have come to play in the business of finding shipwrecks.Odyssey president Mark Gordon said, "The majority of the world's ocean floor has not yet been explored. We know more about the surface of the moon than we know about the deepest parts of the oceans. It's exciting to be working at depths like these and to be among the pioneers of this unexplored frontier. ”26. What caused the ship to sink?A. A dangerous storm.B. A German attack.C. A loss of direction.D. An accidental explosion.27. Where was the ship headed when it sank?A. India.B. Ireland.C. The United States.D. Britain.28. Which of the following about the Gairsoppa is true?A. All the passengers aboard were killed.B. Some of its treasures have already been recovered.C. It is under more than 15,000 meters of water.D. It is officially owned by the British government.29. Why has it taken so many years to find the location of the ship?A. The required technology was not available before,B. People had completely forgotten the ship had been sunk.C. Search permission had previously been refused.D. Official ship records have only recently been discovered.30. What does Mark Gordon think of deep-sea exploration?A. It is more difficult than space exploration.B. It is a very expensive activity.C. It is still in its early stage.D. It can make explorers very rich,BI live in Mumbai, India, a big city, but I came from a remote Kerala village. When I was a- boy, hardly anyone spoke English around me. So, at age nine, Dad sent me to Montfort, an exclusive boarding school. There, I had to speak English or be punished. My uniform was typical Englishpublic school:grey jacket,tie,and black leather shoes一so different from the clothes most people in my village wore. And our official school sport was cricket, something I'd never heard of, let alone played, before arriving.Montfort had been built for the children of the British officials who once ruled India ’ but by the time I arrived in 1961, nearly all the students were from powerful Indian families. Its English traditions, however, continued.When I returned home for the holidays still wearing my uniform, people stared at me like I was an alien. “Speak some English,”they teased. Looking back, I unwittingly brought a bit of English culture to my village.But English and too much Western influence are precisely what many traditionalists and politicians fear. They ask:Will such influences finish off our own culture?Various leaders have tried to erase the British traditions, pulling down old British statues and replacing many British-rule city names with older native names. Some even advocate changing our weekly day of rest from the "Western" Sunday to the “Hindu" Tuesday.Extreme responses I say. You can't change history, and it's only natural for foreign influences to affect a nation's culture. So Indian culture, as it is today, is really a mixture derived from centuries of foreign invasions.Add to that the massive changes of the 20th century resulting from the television, jet-age travel, the Internet, etc.Everything from clothes and language to food keeps changing, yet we remain Indian. I believe that Asian cultures are too ancient and deep-rooted to be weakened by foreign influences.Allow me to illustrate ray point. Some time ago, I took my visiting Singapore-born-and- raised cousin to a Chinese restaurant for dinner. Later, while driving home,I talked about the fine Chinese food we'd just had.“Was that Chinese food?”my cousin exclaimed. “Oh, I didn't know. ”It must have tasted too Indian for him to realise it.Meanwhile, like countless others, my village has transformed over the past decades. Many people wear modern clothes and TV brings cricket into local homes. There's even an English- language school,where you can hear kids giggling,yelling,flirting — all in English,but with an Indian accent. Just like the Chinese food you get in India.Are these foreign influences something to worry about? I don't think so. India's Chinese food tastes pretty good to me!31. What can we infer about the author?A. He was a supporter of British rule in India.B. He came from a wealthy family.C. His family was unpopular in the village.D. He was partly educated in Britain.32. Which of the following are mentioned by the author as British influences on Indian society?a. Place namesb. Languagec. Foodd. Architecturee. Sportf. EducationA. a, b, d, eB. b, d, e, fC. a, b, e, fD. b, c, e, f33. Why does the author use the example of Chinese food in India?A. To show how foreign customs are adapted to suit local conditions.B. To argue that overseas influences have enriched the lives of local people.C. To explain why foreign influences on local culture should be limited.D. To indicate the loss of local cultural traditions resulting from foreign influences.34. In the last part of the passage, the author again refers to his village to show _________ .A. life there has improved a lotB. its culture has become less IndianC. culture continues to change over timeD. his disapproval of modern youth35. The main purpose of the passage is to ______ .A. informB. persuadeC. describeD. criticiseCAre you an optimist? Do you look at your glass andsee it as half full? Do you believe that every cloud has asilver lining and that generally things turn out for the best?Do you believe that if something is meant to be, it will be?If you reply "yes" to all of these questions, then you are an optimist. You probably are enthusiastic,cheerful and outgoing. You may well be successful at work and in love.But you may be misguided because things don't turn out for the best. You may believe that when one door closes another one opens (for example,you may fail to land a new job,another chance will come around soon), Wrong. When one door closes, another door slams in your face. That's bitter reality.Now a book has been published which confirms what we pessimists(悲观者)have suspected all along. It's called The Positive Power of Defensive Pessimism. Its author argues that defensive pessimism can lead to positive results. Defensive pessimism is a strategy used to manage fear,anxiety and worry. Defensive pessimists prepare for things by setting low outcomes for themselves. They carefully consider everything that may go wrong and plan for ways to handle these problems. And this gives them a sense of control. Lawrence Sanno, a psychology professor, says, "What's interesting about defensive pessimists is that they tend to be very successful people, so their low opinion of the situation's outcomes is not realistic. They use it to motivate themselves to perform better. ”So far, so good. This is not rocket science. Defensive pessimists prepare carefully and consider what might go wrong, whether at work, on a date or even in a sports game. It makes sense to have a back-up plan. There are many sayings in English urging caution. For example, “Don't put all your eggs in one basket," and “ Don't count your chickens until they hatch. “ To have a confident and optimistic approach to life's problems is good. But listen to what Woody Alien ,the American comedian says, ”Confidence is what you have before you understand the problem.“There are pros and cons to being an optimist and a pessimist. Don't feel bad if you see the glass half empty. You are a realist. But lighten up and hook up with someone who sees the same glass half full.36. What is the passage mainly about?A. A book that has recently been published.B. The dangers of being too optimistic.C. The benefits of defensive pessimism.D. How to become successful in life.37. The underlined word “ it" in paragraph 3 refers to_____.A. the final outcomeB. their low opinionC. people's motivationD. their performance38. The underlined sentence “This is not rocket science" in paragraph 4 means_____.A. the cost is not so highB. there is no real proofC. it's not a dangerous thing to doD. it is quite simple to understand39. The writer would probably describe himself as_____.A. an optimistB. a realistC. a defeatistD. a scientist40. Which of the following English expressions would a defensive pessimist believe?A. “Every cloud has a silver lining.”B.“The glass is half full not half empty.”C.“Whatever will be, will be.”D. “Don't put all your eggs in one basket.”DDuring lectures, my students often ask which is the most difficult language to learn. It's not easy to answer because there are many factors to take into consideration. For a person's first language these factors are unimportant because people learn their mother tongue naturally. So the question of how hard a language is to learn is only relevant when learning a second language.Studies have shown that native speakers of Spanish find Portuguese much easier to learn than, say, native speakers of Chinese, because Portuguese is very similar to Spanish, while Chinese is very different. So a person's first language affects their learning of a second language. The greater the differences between a second language and the first, the harder it will be for most people to learn. Many Westerners think that Chinese is the hardest language to learn because of its writing system and pronunciation. But for Japanese speakers, who already use Chinese characters in their own language, learning writing is less difficult than for speakers of languages using the Roman alphabet.A recent study reported that British embassy staff found that the second hardest language to learn was Japanese. More surprising was the language that they found most problematic — Hungarian. In this case the issue was not the writing system (as both English and Hungarian use a similar alphabet) but grammatical complexity. Hungarian has 35 cases (forms of a noun according to whether it is subject, object, genitive, etc. ) and it was this that caused the British diplomatic personnel most difficulty. One suspects they would have even more problems with Tabassaran, a Caucasianlanguage with 48 cases, if they ever had to learn it.Teachers and the circumstances in which a language is learned also play important roles,as does each learner's motivation for learning. If people learn a language because they need to use it professionally, they often learn it faster than people studying a language that has no direct use in their day-to-day life.Put simply,no language is easy Io learn well,though languages which are related to our first language are easier. Learning a completely different writing system is a huge challenge, but that does not necessarily make a language more difficult than another. In the end, it is impossible to say that there is one language that is the most difficult language in the world.41. According to the passage, who is likely to have the most difficulty learning a new language?A. A Korean person learning French.B. A Spanish person learning Portuguese.C. A German person learning English.D. A Chinese person learning Japanese.42. Which language do British embassy staff find most difficult to learn? .A. Japanese.B. Caucasian.C. Hungarian.D. Tabassaran.43. Which of the following is NOT mentioned as a factor affecting language learning?A. The amount of time spent studying the new language.B. The environment in which language learning takes place.C. The reasons a person has for learning the new language.D. The similarity between a person's first language and the new language.44. Why does the author believe there's no single hardest language?A. All languages are equally difficult to learn well.B. With enough effort, any language can be learned well.C. There is not enough evidence to make any final conclusion.D. People's background and learning situations determine which language is hardest.45. The writer is probably_____.A. a language learnerB. a language teacherC. a newspaper journalistD. an embassy official第二节信息匹配(共5小题;毎小题2分,满分10分)阅读下列应用文及相关信息,并按照要求匹配信息。