模块1测试题

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四年级上册英语试题-Module1_模块测试卷 -外研社(一起) (含答案)

四年级上册英语试题-Module1_模块测试卷 -外研社(一起) (含答案)

Module1 模块测试卷听力部分一、听录音,选出你所听到的单词。

( ) 1. A. soon B. short C. she ( ) 2. A. here B. well C. tell ( ) 3. A. hair B. ear C. dear ( ) 4. A. live B. love C. like ( ) 5. A. of B. have C. for 二、听录音,排序。

( ) She lives in London.( ) What are you doing?( ) London is a bit cold now.( ) Where is my desk?( ) Here is a photo of my birthday party.三、听录音,选择正确的图片。

( ) 1. A. B.( ) 2. A. B.( ) 3. A. B.( ) 4. A. B.( ) 5. A. B.笔试部分一、圈出正确的单词并翻译。

1. a b g h g w e l l i o k ______2. m n y o f a b ______3. h w t e l l g k y o ______4. s o o d e a r o k ______5. d e h i r t l o v e a ______二、英汉连线。

(1) a new friend A. 读一封信(2) a bit B. 白金汉宫(3) read a letter C. 一位新朋友(4) Buckingham Palace D. 计算机游戏(5) computer games E. 有一点儿三、单项选择。

( ) 1. ---Where______ she live?---She lives in London.A. isB. doC. does ( ) 2. Here is a photo ______ Mengmeng and me.A. ofB. onC. with ( ) 3. ______ are you doing?A. WhatB. WhereC. Who ( ) 4. Thank you______ your letter.A. toB. forC. of( ) 5. He’s ______ short, yellow hair.A. getB. getsC. got四、连词成句。

外研版初中英语七年级上册Module 1 模块测试题(含答案)

外研版初中英语七年级上册Module 1 模块测试题(含答案)

Module1 My classmates一、单项选择1. It sunny today, but it cloudy yesterday.A. is; isB. was; wasC. is; wasD. was; is2. Tom like reading at all. He interested in playing basketball.A. doesn't; isB. doesn't; wereC. is; doesD. was; is3. This is a girl. name is Kate. She is friend.A. Her; myB. His; youC. His; myD. My; her4. name is Li Hong. name is Liu Fang.A. He; SheB. Her; SheC. My; HerD. His; She5. — you usually late for school?—No, .A. Do; I amB. Does; notC. Are; I'm notD. Are; I aren't6. How old your brother? And how old you?A. is; areB. are; isC. are; areD. is; is7. —Where you ?—I'm from Beijing.A. are; fromB. do; fromC. are; come8. The man is David Smith. Smith is his name and David ishis name.A. family, firstB. first, familyC. first, lastD. family, full9. —How about to the movie?—OK.A. goingB. to goC. goD. went10. —Hi, John! Long time no see.—Very well, thanks.A. How do you do?B. Nice to meet you.C. How are you doing?D. What do you do?11. I have two friends the United States. They tall and thin.A. from; areB. from; haveC. are from; areD. are from; have12. H e of medium height and he curly hair.A. is; ofB. has; hasC. is; hasD. has; is13. M r. Zhang teaches Chinese. We like class very much.A. my; herB. me; hisC. our; hisD. us; his14. bag is new and is new, too.A. Our; heB. Ours; hisC. My; hisD. My; her15. —Are you a student?— .A. Yes, we areB. Yes, I amC. No, we areD. No, I am二、单词拼写(单句首字母填空)16. We are from China and we are C .17. Ted is an A boy; he comes from the U.S.A.18. Washington D.C. is a beautiful modern city and it's the c of America.19. E in our class likes Miss Zhou, because she speaks English quite well.20. My new friend is an English boy. He's from E .21. Wang Wei is from China. He speaks C .22. Pat is an A boy. He is from the USA.23. Jinan is the c of Shandong Province.24. —Is e here today?—Yes, we are.25. Brian is from the U.K. He has lived in E for twelve years.三、单词拼写(根据中文提示拼写单词)26. Do you know the (首都) of America ?27. My family and I are going to (英格兰) for vacation this summer.28. People in Singapore can speak (汉语) and English.29. He is a lazy boy. He never gets good (成绩).30. (每个人) in our class likes our math teacher because he is an interesting teacher.31. All of us want to visit Beijing, the (首都) of China next week.32. My uncle has been to (英格兰) twice.33. There are (中国) restaurants in every country now.34. We study hard because we want to get good (成绩).35. (每个人) loves to have a trip there.四、完形填空Good afternoon, everyone! I'm Tom Smith. 36 is my first name. Smith is my 37 name. I am 38 student. My favorite 39 is green. My telephone number is 3563967. There are 40 numbers in it. This girl is my friend. 41 name is Linda.42 is her favorite color. Look! Her schoolbag and jacket are red! What's her telephone number? 43 9904732. Ms. Gao is our(我们的) English teacher. We like(喜欢) her very much. That 44 my classroom. 45 the number, please. FIVE. Yes, I'm in Class(班级) Five.36. A. Tom B. Smith C. Tom Smith D. Smith Tom37. A. English B. card C. last D. middle38. A. / B. a C. an D. the39. A. map B. cup C. color D. school40. A. four B. five C. six D. seven41. A. My B. Your C. His D. Her42. A. Blue B. White C. Red D. Yellow43. A. It B. It's C. They D. They're44. A. is B. am C. be D. are45. A. Name B. Spell C. Meet D. Phone五、阅读理解A46. The quiz is most probably read in a .A. dictionaryB. magazineC. novelD. storybook47. From the quiz, we can know Xiaoxiao .A. is shyB. is outgoing(外向的)C. is good at lessonsD. has no friends48. Which of the following statements is TRUE?A. Xiaoxiao never goes to KFC.B. Keke's friends often ask him for help.C. Xiaoxiao often does housework at home.D. Keke often goes to parties.49. What advice would you like to give Keke?A. He should do his homework carefully.B. He should study hard.C. He shouldn't do any housework.D. He should show his ideas bravely in class.BHello! My name is Maria Green. I come from the UK. I speak English and it is my first language. And I also know some Japanese because my mother comes from Japan(日本). I know a little German(德语), too, because it's my second language at school. Next year I want to learn French and Chinese. They are interesting languages. And I think it's very interesting to learn different languages.I have a pen pal in Japan. He can speak four languages, because his parents are multilingual(会说数种语言的)! He often writes to me in Japanese. Sometimes I can't understand(懂) him. And I have to ask my mother to read the letters for me.50. is Maria's first language.A. EnglishB. GermanC. FrenchD. Chinese51. Maria's mother comes from .A. JapanB. the UK.C. the U.S.D. Australia52. Maria's pen pal can speak languages.A. oneB. twoC. threeD. four53. Maria thinks it's to learn languages.A. boringB. excitedC. interestingD. tired54. Maria often asks to help read her pen pal's letters.A. her motherB. her fatherC. her friendD. her classmateCMost English people have three names: a first name, a middle name and a family name. For example(例如), my full name is Ann Allan Green is my family name. Ann and Allan are my given names(名字). People don't use(不用) their middle names very much. So we can say Ann Green. We can say Miss Green or Mrs. Green. But we can't say Miss Ann or Mrs. Ann. It's different from(不同于) Chinese. In China the first name is the family name and the last(最后) name is the given name.55. In China, the first name is the .A. give nameB. family nameC. middle name56. In English-speaking countries, the first name is the .A. given nameB. family nameC. middle name57. In England, the last name is the .A. given nameB. middle nameC. family name58. The boy's name is John Allan King, you can say .A. Mr JohnB. Mr AllanC. Mr King59. The teacher's name is Mary Joan Read, you can say .A. Miss ReadB. Miss MaryC. Miss JoanDDear Daming,Thanks for your email. And thank you for introducing your Chinese friend Wang Fang to me. You are the cleaning monitor for this term. That's good. Work hard! Try to help your teacher.My classmates choose me as the P.E. monitor in our class because I run very fast. My P.E. teacher and my classmates like me. They also want me to organize the P.E. Club.I think that is a good idea. We can play basketball or football at weekends.Please send some of your photos to me.Yours,Mike60. Daming is the for this term.A. P.E. monitorB. cleaning monitorC. class monitorD. studying monitor61. Mike is the P.E. monitor because he .A. plays basketball wellB. enjoys sportsC. does well at schoolD. runs very fast62. The underlined word "organize" means in Chinese.A. 参加B. 组织C. 举办D. 计划63. Mike asks Daming to .A. write an email to him soonB. send some photos to himC. join the P.E. Club with himD. introduce some Chinese friends to him64. Which of the following is NOT true?A. Wang Fang is Daming's friend.B. This email is from Mike to Daming.C. Mike feels happy to organize the P.E. Club.D. Mike wants to join the P.E. Club because he wants to play tennis.六、阅读与表达(判断式)A South Korea company showed a new kind of video, which is the world's first watch-shaped mobile video phone.The "3G watch phone" model has a touch-screen dialing system with a camera and a speaker to let users make video calls over a high speed Internet connection.The phone also recognizes voices, transforms text to speech, and plays MP3 music. The product has a 3.63 cm2 screen and is 13.9 millimeters thick.The company plans to sell the mobile video phone in European markets sometime in 2009.根据短文内容,判断正误,正确的为T,错误的为F。

期末复习综合测试题(1)-【新教材】人教A版(2019)高中数学必修第一册

期末复习综合测试题(1)-【新教材】人教A版(2019)高中数学必修第一册

模块一测试题一一.选择题(共10小题)1.设集合2{|10}A x x =-=,则( ) A .A ∅∈B .1A ∈C .{1}A -∈D .{1-,1}A ∈2.命题“[1x ∀∈,2],220x a -”为真命题的一个充分不必要条件是( ) A .1a <B .2aC .3aD .4a3.若命题“[1x ∀∈,4]时,240x x m --≠”是假命题,则m 的取值范围( ) A .[4-,3]-B .(,4)-∞-C .[4-,)+∞D .[4-,0]4.已知函数22()4(0)f x x ax a a =-+>的两个零点分别为1x ,2x ,则1212ax x x x ++的最小值为( ) A .8B .6C .4D .25.已知动点(,)a b 的轨迹为直线:124x yl +=在第一象限内的部分,则ab 的最大值为( ) A .1 B .2 C.D .46.设函数()f x 的图象与2x a y +=的图象关于直线y x =-对称,若2020m n +=,(2)(2)2m n f f -+-=,则(a = ) A .1011 B .1009C .1009-D .1011-7.已知(2πθ∈-,0),且3cos2cos()02πθθ++=,则sin()(4πθ+= ) ABCD8.已知函数()sin()cos()(06f x x x πωϕωϕω=++++>,0)3πϕ-<<,若点11(12π,0)为函数()f x 的对称中心,直线6x π=为函数()f x 的对称轴,并且函数()f x 在区间4(3π,3)2π上单调,则(2)(f ωϕ= )A .1-B .3C .12 D .12-二.多选题(共4小题)9.设集合{|4}x M y y e ==-+,{|[(2)(3)]}N x y lg x x ==+-,则下列关系正确的是( )A .R RM N ⊆B .N M ⊆C .M N =∅D .RN M ⊆10.《几何原本》中的几何代数法(以几何方法研究代数问题)成为了后世数学家处理问题的重要依据,通过这一原理,很多代数的公理或定理都能够通过图形实现证明.如图,在AB 上取一点C ,使得AC a =,BC b =,过点C 作CD AB ⊥交以AB 为直径,O 为圆心的半圆周于点D ,连接OD .下面不能由OD CD 直接证明的不等式为( )A (0,0)2a baba b +>> B 2(0,0)ababa b a b>>+C .222(0,0)a bab a b +>>D .22(0,0)22a b a b a b ++>> 11.已知定义在R 上的函数()f x 满足()()0f x f x -+=,且当0x 时,2()2f x x x =+,则可作为方程()(1)f x f x =-实根的有( )A 13-- B .12C 13-+D 33+ 12.给出下列四个结论,其中正确的结论是( ) A .sin()sin παα+=-成立的条件是角α是锐角B .若1cos()()3n n Z πα-=∈,则1cos 3α=C .若()2Z πα≠∈,则1tan()2tan παα-+=D .若sin cos 1αα+=,则sin cos 1n n αα+= 三.填空题(共4小题)13.对于正数a ,a a a 可以用有理数指数幂的形式表示为 .14.若函数12|1|log (1),1021,0x x x y x m---<⎧⎪=⎨⎪-⎩的值域为[1-,1],则实数m 的取值范围为 .15.已知22log log 16sincos1212a b ππ+=⋅,则a b +的最小值为 .16.用I M 表示函数sin y x =在闭区间I 上的最大值.若正数a 满足[0,][,2]2a a a M M ,则a 的最大值为 .四.解答题(共8小题)17.某居民小区欲在一块空地上建一面积为21200m 的矩形停车场,停车场的四周留有人行通道,设计要求停车场外侧南北的人行通道宽3m ,东西的人行通道宽4m ,如图所示(图中单位:)m ,问如何设计停车场的边长,才能使人行通道占地面积最小?最小面积是多少?18.已知a ,(0,)b ∈+∞,且24a 2b =.(Ⅰ)求21a b+的最小值; (Ⅱ)若存在a ,(0,)b ∈+∞,使得不等式21|1|3x a b-++成立,求实数x 的取值范围.19.已知函数212log (1)&0()log (1)&0x x f x x x +⎧⎪=⎨-<⎪⎩.(1)判断函数()y f x =的奇偶性;(2)对任意的实数1x 、2x ,且120x x +>,求证:12()()0f x f x +>;(3)若关于x 的方程23[()]()04f x af x a +-+-=有两个不相等的正根,求实数a 取值范围.20.已知函数()sin (cos )f x x x x =+. (1)求()3f π的值及函数()f x 的单调增区间;(2)若[12x π∀∈,]2π,不等式()2m f x m <<+恒成立,求实数m 的取值集合.21.已知函数()sin()(0f x A x B A ωϕ=++>,0ω>,||)2πϕ<在一个周期内的最高点和最低点分别为(2,1),(8,3)-. (1)求函数()f x 的表达式;(2)求函数()f x 在区间[0,6]的最大值和最小值;(3)将()y f x =图象上的点的横坐标变为原来的6tπ倍(0)t >,纵坐标不变,再向上平移1个单位得到()y g x =的图象.若函数()y g x =在[0,]π内恰有4个零点,求t 的取值范围.22.已知函数()4cos sin()1()6f x x x x R π=-+∈,将函数()y f x =的图象向左平移6π个单位,得到函数()y g x =的图象.(1)求()3f π的值;(2)求函数()y g x =的解析式;(3)若0()2x f =0()g x .模块一测试题一参考答案与试题解析一.选择题(共10小题)1.设集合2{|10}A x x =-=,则( ) A .A ∅∈B .1A ∈C .{1}A -∈D .{1-,1}A ∈【分析】根据题意,用列举法表示集合A ,据此判断各选项,即可得答案. 【解答】解:根据题意,2{|10}{1A x x =-==-,1}, 对于A ,A ∅⊆,A 错误, 对于B ,1A ∈,B 正确, 对于C ,{1}A -⊆,C 错误, 对于D ,{1-,1}A =,D 错误, 故选:B .【点评】本题考查元素与集合的关系,涉及集合的表示方法,属于基础题. 2.命题“[1x ∀∈,2],220x a -”为真命题的一个充分不必要条件是( ) A .1a <B .2aC .3aD .4a【分析】求出函数恒成立的充要条件,根据集合的包含关系判断即可. 【解答】解:若[1x ∀∈,2],220x a -恒成立,则2(2)2min a x =,故命题“[1x ∀∈,2],220x a -”为真命题的充要条件是2a , 而(-∞,1)(⊆-∞,2],故命题“[1x ∀∈,2],220x a -”为真命题的一个充分不必要条件是1a <, 故选:A .【点评】本题考查了充分必要条件,考查集合的包含关系以及函数恒成立问题,是一道基础题.3.若命题“[1x ∀∈,4]时,240x x m --≠”是假命题,则m 的取值范围( ) A .[4-,3]-B .(,4)-∞-C .[4-,)+∞D .[4-,0]【分析】根据全称命题是假命题,得到命题的否定是真命题,利用参数分离法进行求解即可. 【解答】解:若命题“[1x ∀∈,4]时,240x x m --≠”是假命题,则命题“[1x ∃∈,4]时,240x x m --=”是真命题 则24m x x =-,设22()4(2)4f x x x x =-=--, 当14x 时,4()0f x - 则40m -, 故选:D .【点评】本题主要考查命题真假的应用,利用全称命题的否定是特称命题转化为特称命题是解决本题的关键.难度中等.4.已知函数22()4(0)f x x ax a a =-+>的两个零点分别为1x ,2x ,则1212ax x x x ++的最小值为( )A .8B .6C .4D .2【分析】由韦达定理求出124x x a +=,212x x a =,再根据基本不等式的性质求出代数式的最小值即可.【解答】解:由题意得:124x x a +=,212x x a =,故1212114244a x x a a x x a a ++=+⋅=, 当且仅当12a =时“=”成立, 故选:C .【点评】本题考查了二次函数的性质,考查基本不等式的性质,是一道基础题. 5.已知动点(,)a b 的轨迹为直线:124x yl +=在第一象限内的部分,则ab 的最大值为( ) A .1 B .2 C .D .4【分析】直接利用基本不等式的应用求出结果. 【解答】解:动点(,)a b 的轨迹为直线:124x yl +=在第一象限内的部分, 所以124a b+=, 由基本不等式122424a b a b=+,解得2ab , 当且仅当1242a b ==时,等号成立,故ab 的最大值为2. 故选:B .【点评】本题考查的知识要点:基本不等号式的应用,主要考查学生的运算能力和转换能力及思维能力,属于基础题.6.设函数()f x 的图象与2x a y +=的图象关于直线y x =-对称,若2020m n +=,(2)(2)2m n f f -+-=,则(a = ) A .1011B .1009C .1009-D .1011-【分析】在函数()y f x =的图象上取点(,)x y ,则关于直线y x =-对称点为(,)y x --,代入2x a y +=,结合题目条件可得答案.【解答】解:因为函数()y f x =的图象与2x a y +=的图象关于直线y x =-对称,令(2)m f p -=,(2)n f q -=,则2p q +=;故(p -,2)m ,(q -,2)n 在2x a y +=的图象上,所以22m p a -+=,22n q a -+=,即m p an q a =-+⎧⎨=-+⎩,两式相加得()2m n p q a +=-++, 所以2202022022a m n p q =+++=+=, 解得1011a =, 故选:A .【点评】本题考查图象的对称性,考查学生分析解决问题的能力,属于中档题. 7.已知(2πθ∈-,0),且3cos2cos()02πθθ++=,则sin()(4πθ+= )A B C D 【分析】由已知结合二倍角公式可先求sin θ,进而可求cos θ,然后结合两角和的正弦公式可求.【解答】解:因为(2πθ∈-,0),且3cos2cos()02πθθ++=,所以cos2sin 0θθ+=, 即22sin sin 10θθ-++=,解得,sin 1θ=(舍)或1sin 2θ=-,所以cos θ=则sin()cos )4πθθθ+=+=故选:A .【点评】本题主要考查了诱导公式,同角平方关系,和差角公式在三角求值中的应用,属于基础题.8.已知函数()sin()cos()(06f x x x πωϕωϕω=++++>,0)3πϕ-<<,若点11(12π,0)为函数()f x 的对称中心,直线6x π=为函数()f x 的对称轴,并且函数()f x 在区间4(3π,3)2π上单调,则(2)(f ωϕ= )A .1- BC .12 D .12-【分析】利用两角和差和辅助角公式化简函数函数()sin()cos()sin()63f x x x x ππωϕωϕωϕ=++++=++,再利用三角函数的单调性、周期性和对称性可得2(21)3ω=+,N ∈.66l ππϕωπ=-+,I Z ∈.又因为03πϕ-<<,且06ω<.解得解得:26ωπϕ=⎧⎪⎨=-⎪⎩,即4(33ππϕ++,3)(3236πππωϕπ++=-,3)6ππ+符合单调性条件,所以函数()sin(2)6f x x π=+,即可得21(2)()32f f πωϕ=-=.【解答】解:函数()sin()cos()sin()63f x x x x ππωϕωϕωϕ=++++=++,并且函数()f x 在区间4(3π,3)2π上单调,因此62T ππω=,所以06ω<. 又因为点11(12π,0)为函数()f x 的对称中心,直线6x π=为函数()f x 的对称轴,因此113126442T Tπππ-==+,N ∈, 所以2321T ππω==+, 解得2(21)3ω=+,N ∈.将6x π=代入函数()f x 时函数有最值,即632m πππωϕπ++=+,m Z ∈,即66m ππϕωπ=-+,m Z ∈.又因为03πϕ-<<,且06ω<.解得:26ωπϕ=⎧⎪⎨=-⎪⎩,即4(33ππϕ++,3)(3236πππωϕπ++=-,3)6ππ+符合单调性条件, 所以函数()sin(2)6f x x π=+,则21(2)()32f f πωϕ=-=,故选:C .【点评】本题考查三角函数的图象与性质、三角恒等变换、二倍角公式,考查推理论证能力和运算求解能力,考查逻辑推理、直观想象、数学运算核心素养. 二.多选题(共4小题)9.设集合{|4}x M y y e ==-+,{|[(2)(3)]}N x y lg x x ==+-,则下列关系正确的是( )A .R RM N ⊆B .N M ⊆C .M N =∅D .RN M ⊆【分析】由指数函数的性质求出函数的值域即集合A ,由对数函数的性质即真数大于0,解一元二次不等式得到集合B ,判断两个集合的关系,结合选项可得正确答案. 【解答】解:集合{|4}{|4}(,4)x M y y e y y ==-+=<=-∞,集合{|[(2)(3)]}{|(2)(3)0}{|(2)(3)0}(2N x y lg x x x x x x x x ==+-=+->=+-<=-,3),N M ∴⊆,即RM RN C C ⊆,故选:AB .【点评】本题考查了集合间的关系,以及指数函数和对数函数的性质,属于基础题. 10.《几何原本》中的几何代数法(以几何方法研究代数问题)成为了后世数学家处理问题的重要依据,通过这一原理,很多代数的公理或定理都能够通过图形实现证明.如图,在AB 上取一点C ,使得AC a =,BC b =,过点C 作CD AB ⊥交以AB 为直径,O 为圆心的半圆周于点D ,连接OD .下面不能由OD CD 直接证明的不等式为( )A .(0,0)2a baba b +>> B .2(0,0)ababa b a b>>+C .222(0,0)a bab a b +>>D .22(0,0)22a b a b a b ++>> 【分析】由题意得,1()2OD a b =+,然后结合射影定理可得,2CD AC BC ab =⋅=,从而可判断.【解答】解:因为AC a =,BC b =, 所以1()2OD a b =+,由题意得,90ADB ∠=︒,由射影定理可得,2CD AC BC ab =⋅=,由OD CD ,得1()2a b ab +,当且仅当a b =时取等号,A 正确,B ,C ,D 不正确.故选:BCD .【点评】本题主要考查了直角三角形的射影定理,属于基础题.11.已知定义在R 上的函数()f x 满足()()0f x f x -+=,且当0x 时,2()2f x x x =+,则可作为方程()(1)f x f x =-实根的有( )AB .12CD【分析】由已知求得函数解析式,得到(1)f x -,进一步写出分段函数()()(1)g x f x f x =--,求解方程()0g x =得答案. 【解答】解:()()0f x f x -+=,()f x ∴为定义在R 上的奇函数,当0x 时,2()2f x x x =+,设0x >,则0x -<,得2()2()f x x x f x -=-=-,即2()2f x x x =-+.222,0()2,0x x x f x x x x ⎧+∴=⎨-+>⎩,则221,1(1)2,1x x f x x x x ⎧-+<-=⎨-+⎩,令22263,1()()(1)21,01221,0x x x g x f x f x x x x x x ⎧-+-⎪=--=-<<⎨⎪+-⎩,当()0g x =时,解得x =或12x =或x =. 故选:ABD .【点评】本题考查函数的奇偶性的应用,考查函数与方程思想,考查逻辑思维能力与运算求解能力,是中档题.12.给出下列四个结论,其中正确的结论是( )A .sin()sin παα+=-成立的条件是角α是锐角B .若1cos()()3n n Z πα-=∈,则1cos 3α=C .若()2Z πα≠∈,则1tan()2tan παα-+=D .若sin cos 1αα+=,则sin cos 1n n αα+=【分析】由诱导公式二即可判断A ;分类讨论,利用诱导公式即可判断B ;利用同角三角函数基本关系式即可判断C ;将已知等式两边平方,可得sin 0α=,或cos 0α=,分类讨论即可判断D .【解答】解:由诱导公式二,可得R α∈时,sin()sin παα+=-,故A 错误; 当2n =,Z ∈时,cos()cos()cos n πααα-=-=,此时1cos 3α=, 当21n =+,Z ∈时,cos()cos[(21)]cos()cos n παπαπαα-=+-=-=-,此时1cos 3α=-,故B 错误;若2πα≠,Z ∈,则sin()cos 12tan()2sin tan cos()2παπααπααα++===--+,故C 正确;将sin cos 1αα+=,两边平方,可得sin cos 0αα=,所以sin 0α=,或cos 0α=, 若sin 0α=,则cos 1α=,此时22sin cos 1αα+=;若cos 0α=,则sin 1α=,此时22sin cos 1αα+=,故sin cos 1n n αα+=,故D 正确. 故选:CD .【点评】本题主要考查了诱导公式,同角三角函数基本关系式的应用,考查了函数思想和分类讨论思想,属于中档题. 三.填空题(共4小题)13.对于正数a可以用有理数指数幂的形式表示为 78a .【分析】根据指数幂的运算法则即可求出.【解答】解:原式7111311317182222224242(())(())()()a a a a a a a a a =⋅==⋅==.故答案为:78a .【点评】本题考查了指数幂的运算法则,属于基础题.14.若函数12|1|log (1),1021,0x x x y x m---<⎧⎪=⎨⎪-⎩的值域为[1-,1],则实数m 的取值范围为 [1,2] .【分析】可求出10x -<时,10y -<,然后根据原函数的值域为[1-,1]可得出0x m 时,0|1|1x -,01y ,这样即可求出m 的范围.【解答】解:10x -<时,112x <-,121(1)0log x --<,且原函数的值域为[1-,1],0x m ∴时,0|1|1x -,即02x , 12m ∴,m ∴的取值范围为:[1,2].故答案为:[1,2].【点评】本题考查了对数函数和指数函数的单调性,函数值域的定义及求法,考查了计算能力,属于中档题.15.已知22log log 16sincos1212a b ππ+=⋅,则a b +的最小值为 8 .【分析】由已知结合对数的运算性质及二倍角公式进行化简可求ab ,然后结合基本不等式即可求解.【解答】解:因为22log log 16sincos8sin412126a b πππ+=⋅==,所以2log 4ab =, 故16ab =,则28a b ab +=,当且仅当4a b ==时取等号,a b +的最小值8. 故答案为:8.【点评】本题主要考查了对数的运算性质,二倍角公式及基本不等式,属于基础题. 16.用I M 表示函数sin y x =在闭区间I 上的最大值.若正数a 满足[0,][,2]2a a a M M ,则a 的最大值为98π. . 【分析】分a 在不同区间进行讨论,得出符合条件的a 取值范围,即可求得a 的最大值.【解答】解:当[0a ∈,]2π时,2[0a ∈,]π,[0,]sin a M a =,[,2]1a a M =,由[0,][,2]2a a a M M ,得sin 2a,此时不成立;当[2a π∈,]π时,2[a π∈,2]π,[0,]1a M =,[,2]sin a a M a =,由[0,][,2]2a a a M M ,得12sin a ,即2sin a ,所以34a ππ;当[a π∈,3]2π时,2[2a π∈,3]π,[0,]1a M =,[,2]sin 2a a M a =或1, 由[0,][,2]2a a a M M ,得12sin 2a ,即2sin 2a且222a ππ+,解得98a ππ; 当3[2a π∈,)+∞时,2[3a π∈,)+∞,[0,]1a M =,[,2]1a a M =,不合题意. 综上,a 得最大值为98π. 故答案为:98π. 【点评】本题主要考查三角函数的最值的求法,考查分类讨论的数学思想,考查计算能力,属于中档题.四.解答题(共8小题)17.某居民小区欲在一块空地上建一面积为21200m的矩形停车场,停车场的四周留有人行通道,设计要求停车场外侧南北的人行通道宽3m,东西的人行通道宽4m,如图所示(图中单位:)m,问如何设计停车场的边长,才能使人行通道占地面积最小?最小面积是多少?【分析】设矩形车场南北侧边长为xm,则其东西侧边长为1200mx,人行道占地面积为12007200(6)(8)1200848S x xx x=++-=++,然后结合基本不等式即可求解.【解答】解:设矩形车场南北侧边长为xm,则其东西侧边长为1200mx,人行道占地面积为120072007200(6)(8)1200848284896S x x xx x x=++-=++⋅=,当且仅当72008xx=,即30()x m=时取等号,296()minS m=,此时120040()mx=,所以矩形停车场的南北侧边长为30m,则其东西侧边长为40m,才能使人行通道占地面积最小,最小面积是2528m.【点评】本题主要考查了基本不等式在实际问题中的应用,体现了转化思想的应用.18.已知a,(0,)b∈+∞,且24a2b=.(Ⅰ)求21a b+的最小值;(Ⅱ)若存在a,(0,)b∈+∞,使得不等式21|1|3xa b-++成立,求实数x的取值范围.【分析】()I由已知结合指数的运算性质可得,21a b+=,然后结合2121()(2)a ba b a b+=++,展开后利用基本不等式可求,()II 存在a ,(0,)b ∈+∞,使得21|1|3x a b-++成立,则结合()I 得|1|34x -+成立,解不等式可求.【解答】解:因为a ,(0,)b ∈+∞,且24a 222b a b +==, 所以21a b +=,212144()()(2)4428b a b I a b a b a b a b a +=++=+++=, 当且仅当4b a a b =且21a b +=,即14b =,12a =时取等号,故21a b+的最小值8, ()II 由21()I a b+的最小值4,又存在a ,(0,)b ∈+∞,使得21|1|3x a b-++成立, 所以|1|34x -+>, 所以|1|1x ->, 解得,2x >或0x <, 故x 的范围{|2x x >或0}x <.【点评】本题主要考查了利用基本不等式求解最值及不等式的存在性问题与最值的相互转化关系的应用,属于中档题.19.已知函数212log (1)&0()log (1)&0x x f x x x +⎧⎪=⎨-<⎪⎩.(1)判断函数()y f x =的奇偶性;(2)对任意的实数1x 、2x ,且120x x +>,求证:12()()0f x f x +>;(3)若关于x 的方程23[()]()04f x af x a +-+-=有两个不相等的正根,求实数a 取值范围.【分析】(1)利用函数奇偶性的定义判断函数的奇偶性;(2)证明函数2log (1)y x =+在[0,)+∞上是严格增函数,结合函数的奇偶性可得12(1)y log x =-在(,0)-∞上也是严格增函数,从而()y f x =在R 上是严格增函数,由120x x +>,即可证明12()()0f x f x +>;(3)由(1)知,()y f x =是R 上的奇函数,故原方程可化为23[()]()04f x af x a -+-=,把原方程有两个不等正根转化为关于a 的不等式组求解. 【解答】解:(1)2(0)log (10)0f =+=.当0x >时,0x -<,有122()[1()](1)()f x log x log x f x -=--=-+=-,即()()f x f x -=-.当0x <时,0x ->,有212()[1()](1)()f x log x log x f x -=+-=--=-,即()()f x f x -=-.综上,函数()f x 是R 上的奇函数;证明:(2)函数2log y x =是(0,)+∞上的严格增函数,函数1u x =+在R 上也是严格增函数,故函数2log (1)y x =+在[0,)+∞上是严格增函数. 由(1)知,函数()y f x =在R 上为奇函数,由奇函数的单调性可知,12(1)y log x =-在(,0)-∞上也是严格增函数,从而()y f x =在R 上是严格增函数. 由120x x +>,得12x x >-,122()()()f x f x f x ∴>-=-,即12()()0f x f x +>;解:(3)由(1)知,()y f x =是R 上的奇函数,故原方程可化为23[()]()04f x af x a -+-=. 令()f x t =,则当0x >时,()0t f x =>,于是,原方程有两个不等正根等价于: 关于t 的方程23()04t at a -+-=有两个不等的正根.即234()04034a a a a ⎧=-->⎪⎪>⎨⎪⎪->⎩⇔1,3034a a a a ⎧⎪⎪>⎨⎪⎪>⎩或⇔314a <<或3a >. 因此,实数a 的取值范围是3(4,1)(3⋃,)+∞.【点评】本题考查函数奇偶性的判定及应用,考查函数的单调性,考查函数零点与方程根的关系,考查化归与转化思想,是中档题.20.已知函数()sin (cos )f x x x x =+. (1)求()3f π的值及函数()f x 的单调增区间;(2)若[12x π∀∈,]2π,不等式()2m f x m <<+恒成立,求实数m 的取值集合.【分析】(1)利用三角函数恒等变换的应用化简函数解析式,代入计算可求()3f π的值,结合正弦函数的单调性列出不等式解出单调区间;(2)求出()f x 在[12π,]2π上的值域,根据题意列出不等式组即可解出m 的范围.【解答】解:(1)211cos2()sin (cos )sin cos sin 2sin(2)223x f x x x x x x x x x π-====-,()sin(2)sin 3333f ππππ∴=⨯-==, 令222232x πππππ-+-+,解得51212xππππ-++,Z ∈.()f x ∴的单调递增区间是[12ππ-+,5]12ππ+,Z ∈. (2)[12x π∈,]2π,可得2[36x ππ-∈-,2]3π,∴当232x ππ-=时,()f x 取得最大值1,当236x ππ-=-时,()f x 取得最小值12-. ()2m f x m <<+恒成立,∴1221m m ⎧<-⎪⎨⎪+>⎩,解得112m -<<-.∴实数m 的取值范围是1(2-,1)-.【点评】本题考查了三角函数的恒等变换,三角函数的单调性,三角函数的值域,考查了转化思想和函数思想,属于中档题.21.已知函数()sin()(0f x A x B A ωϕ=++>,0ω>,||)2πϕ<在一个周期内的最高点和最低点分别为(2,1),(8,3)-. (1)求函数()f x 的表达式;(2)求函数()f x 在区间[0,6]的最大值和最小值;(3)将()y f x =图象上的点的横坐标变为原来的6tπ倍(0)t >,纵坐标不变,再向上平移1个单位得到()y g x =的图象.若函数()y g x =在[0,]π内恰有4个零点,求t 的取值范围. 【分析】(1)由最值求出A 、B ,由周期求ω,由五点法作图求出ϕ的值,可得函数的解析式.(2)由题意利用正弦函数的定义域和值域,得出结论.(3)利用函数sin()y A x ωϕ=+的图象变换规律,求得()g x 的解析式,再利用正弦函数的性值,求得t 的取值范围.【解答】解:(1)由题意可得,1A B +=,3A B -+=-,故2A =,1B =-.12822πω⋅=-,6πω∴=.根据五点法作图,262ππϕ⨯+=,6πϕ∴=,()2sin()166f x x ππ=+-. (2)[0x ∈,6],∴7[]6666x ππππ+∈, 故当662x πππ+=时,()f x 取得最大值为211-=;当7666x πππ+=时,()f x 取得最小值为12()122⨯--=-. (3)将()y f x =图象上的点的横坐标变为原来的6t π倍(0)t >,纵坐标不变, 可得62sin()12sin()1666t y x tx ππππ=⨯+-=+-的图象; 再向上平移1个单位得到()2sin()6y g x tx π==+的图象. 当[0x ∈,]π,[66tx ππ+∈,]6t ππ+, 若函数()y g x =在[0,]π内恰有4个零点,则456t ππππ+<, 求得232966t <. 【点评】本题主要考查由函数sin()y A x ωϕ=+的部分图象求解析式,由函数的图象的顶点坐标求出A ,由周期求出ω,由五点法作图求出ϕ的值,函数sin()y A x ωϕ=+的图象变换规律,正弦函数的图象和性质,属于中档题.22.已知函数()4cos sin()1()6f x x x x R π=-+∈,将函数()y f x =的图象向左平移6π个单位,得到函数()y g x =的图象.(1)求()3f π的值; (2)求函数()yg x =的解析式;(3)若0()2x f =0()g x . 【分析】(1)由题意利用三角恒等变换化简()f x 的解析式,可得()3f π的值.(2)由题意利用函数sin()y A x ωϕ=+的图象变换规律,得出结论.(3)由题意求得0sin()6x π-的值,再利用诱导公式、二倍角公式,求得0()g x 的值. 【解答】解:(1)函数2()4cos sin()1cos 2cos 12cos22sin(2)66f x x x x x x x x x ππ=-+=-+=-=-, 故()2sin 232f ππ==. (2)将函数()2sin(2)6y f x x π==- 的图象向左平移6π个单位, 得到函数()2sin(2)6y g x x π==+的图象,(3)若00()2sin()26x f x π==-,则0sin()6x π-= 000()2sin(2)2cos(2)2cos(63g x x x ππ∴=+=-=2002)2[12sin ()]36x x ππ-=⨯-- 32[12]14=-⨯=-. 【点评】本题主要考查三角恒等变换,函数sin()y A x ωϕ=+的图象变换规律,属于中档题.。

Module 1 Colours 综合测试 教科版(广州)(含答案,含听力材料)

Module 1 Colours 综合测试 教科版(广州)(含答案,含听力材料)

Module 1综合检测卷听力部分一、听录音,给下列单词排序。

(10分)( )( )( )( )( )二、听录音,涂色。

(10分)三、听句子,写出句子所缺的单词。

(10分) 1. This is a face.2. Let’s colour the old man’s red.3. My new bag is .4. Do you like the room?5. I don’t have a bear. 笔试部分四、判断下列图片与单词是(T)否(F)相符。

(15分)12333455black funny greatgreen orange( )1. ( )2. ( )3. ( )4. ( )5. ( )6.五、选择正确的答案。

(15分)( )1. —Do you like purple?—Yes, I _________.A. amB. do( )2. —What _________ is your new(新的) bike?—It’s green.A. colourB. toy( )3. _________ this face. It is funny!A. LookB. Look at( )4. Sally’s eyes _________ blue.A. isB. are( )5. Sa lly’s hat _________ green.A. isB. are( )6. —Is this _________ room?—Yes, it is.A. TomB. Tom’s六、写单词,补全对话。

(20分)Amy: Do you have a toy rabbit?Sue: Yes, I do.Amy: What 1. _________ is it?Sue: It’s white.Amy: Do you 2. __________ white?Sue: Yes, I do. My room is white, too.Amy: 3. __________ 4. __________ like white. I like blue. Sue: What colour is your room? Is it 5, __________? Amy: Yes, my room is blue. My bed is blue, too.Sue: Let’s go and play in my r oom.Amy: OK, let’s go.七、阅读对话,选择正确的答案。

Module 1 模块测试题(含答案)外研版(一年级起点)

Module 1 模块测试题(含答案)外研版(一年级起点)

Module 1 模块测试(共100分60分钟)班级:____________ 姓名:______________ 分数:_____________ 一、Read and choose. 单项选择。

(每题2分,共20分)原创( ) 1. How ______ you? I’m fine.A. areB. isC. am( ) 2. _______ are you doing? I’m reading a letter.A. WhereB. whatC. What( ) 3. She ______ in Beijing.A. liveB. livesC. living( ) 4. Here _____ a photo of my birthday party.A. isB. areC. am( ) 5. The boy ______ red is my new friend, LiLei.A. onB. inC. of( ) 6. They were ______ the Great Wall.A. inB. atC. on( ) 7. Thank you ______ your letter.A. forB. withC. to( ) 8. Write _______ me soon.A. toB. forC. of( ) 9. I’ve _____ a new friend, too.A. getB. gotC. /( ) 10. Happy birthday ______ you!A. withB. tooC. to二、Look and write.仔细观察,圈出错处,并改正。

(每题3分,共15分)原创1. She’s get short hair.2. I love dance.3. Xiaoyong’s hair are long.4. It was my birthday in Sunday.5. We was at Buckingham Palace.三、Read and circle. 读一读,圈一圈。

2019-2020学年外研版四年级英语第一学期Module 1 模块测试题(含答案)

2019-2020学年外研版四年级英语第一学期Module 1 模块测试题(含答案)

四年级英语上册Module 1测试题听力部分Ⅰ.我能翻译出你所读的单词。

(10分)( )1.A.紧挨 B.左边 C.迷路( )2.A.房子 B.车站 C.公园( )3.A.径直 B.街道 C.超市( )4.A.后面 B.旁边 C.再见( )5.A.附近 B.紧挨 C.这儿Ⅱ.我能捕捉到句子中出现的单词。

(10分)( )1. A left B. lost C. live( )2.A next B.B. beside C. No( )3.A.street B right C .straight.( )4. A up B.at C.down( )5. A bus B.tree C.trainⅢ.我能判断下面图片与录音内容是否相符,相符的写“T”,不相符的写“F”。

(12分)Ⅳ.我能根据问恂,选出答句。

(8分)( )1. A It's on your right B. She’s near the hose. ( )2. A. I'm five B. I’m fine.( )3. A. I'm behind the tree B. It’ s at the station. ( )4.A. Go straight on,And turn left B. I’m behind the door.笔试部分Ⅴ.连线(10分)1.You are B. I’m2.It is B. Here’s3.I am B. You’re4.Where is B. It’s5.Here is B. Where’sⅥ.选词填空(10分)On at to1.I’m ______ your right now.2.Turn right.And go straight on.3.My school is next ________ a park.4.Lili lives _________ No.2 Park Street.5.The train is _________ the station.Ⅶ.单项选择题(10)()1._________ is a dog.A.WhereB. HereC. What()2.________.Where is the park ,please?A.Look,Sara!B. Excuse me!C. Thank you.()3. Where _______ Sam ?A.areB. amC. IS()4.The bus is _______ the house.A.nearB. upC. next()5. ________ straight on.A.goB. turnC. GoⅧ. 圈出下列句子中错误的词语,并改正。

英语基础模块I(1-2课)测试题

英语基础模块I(1-2课)测试题

英语基础模块I测试题(Unit1-Unit2)班级:姓名:分数:一. 补全单词(10分)1. a ress 地址 A. d B. dd C. dr D. ddr2. pat 病人 A. ient B. iant C. isant D. icent3. c st m 顾客 A. o , er , er B. u , o , er C. u , o , ar D. oa , er , er4. gin r 工程师 A. un,ee B. un, ea C, en, ee D. en, ea5. m nag 经理 A. a,er B.e, er C. a,ur D. e, er6. n se 护士 A. er B. ar C. ur D. or7. c mput 电脑 A. o, er B. a, er C. o,ar D.a, ar8. your 你自己 A. self B.selve C. selfs D. selves9. g d 性别 A. en, er B. en, ur C. an, er D.an, ur10. p s tion 职位 A. e, i B. e, a C. o, i D. o, a二、英汉互译(20分)11.用英语 A. in English B. on English C. by English D. at English12.申请 A.apply to B.apply for C.application form D. apply form13.特价销售 A. at sale B. in sale C. on sale D. fill in14.名 A. family name B. surname C. first name D. last name15.说汉语 A. in Chinese B. speak Chinese C. tell Chinese D. say Chinese16.名片 A.ID card B. name card C. number card D. post card17.female A.女性 B.男性 C.性别 D.姓名18.surname A. 姓 B.名 C. 姓名 D.性别19.serve customers A.欢迎顾客 B.为顾客服务 C. 顾客的要求 D.顾客的行李20.application form A. 申请表 B.申请 C.回复信 D.感谢信三、单项选择题(40分)21. ---- How old are you? --- .A. 16 years oldB. Fine , thank youC. OKD. How do you do ?22. Ben Brown is from the US, his last name is .A. BrownB. BenC. Ben BrownD.BB23.There is milk in the bottle.A. a fewB. fewC. a littleD.fewer24. your name , please ? ---Wang Yang.A. May IB. May I haveC. WhatD. Tell25. He made very mistakes in the translation exercise.A. fewB. a fewC. littleD. a little26. I’d like the music club.A. to joinB. joinC. joinsD. join in27. --- ? ---It’s ten yuan a kilo.A. How much is itB. How much are theyC. How many is itD. How many are they28. --- you a doctor?---Yes, I . Are, am B. Is, is C. Are, are D. Is, am29. pencil is this ? It’sA. Who , myB. Who , mineC. Whose , mineD. Whose , I30. My birthday is Oct. 20 th.A. inB. onC. atD. after31. Let’s go ________ this afternoon.A. swimmingB. swimC. swimingD. to swim32. He cut _______with a knife yesterday.A. hisselfB. himselfC. himselvesD. herself33.My dog can find food by _______A. himselfB. itselfC. itselvesD. themselves34. -----Where _______ you ________? ------- England.A. do, fromB. are, fromC. do, comes fromD. does, come from35. I can______ a car.A. driveB. drivesC. to driveD. driving36.---Which class are you in ?--- I’m in ______ .A. Class 3, Grade 1B. 3 Class, 1 GradeC. class 3, grade 1D. Grade 1, Class 337. ---What do you want ____?--- A teacher. A. do B. to be C. be D. being38. Dr. Wan can French very much.A. sayB. tellC. speakD. talk39. Listen! She ________ an English song.A. is singB. is singingC. are singingD. sings40.---What position does Sally want to ?--- Secreratry.A. apply toB. apply forC. applyD. apply from三、完形填空(共10小题,计20分)通读短文,在各题所给四个选项中选出最佳答案。

外研版(三起)五年级英语上册第一模块测试题及答案

外研版(三起)五年级英语上册第一模块测试题及答案

Module 1 Unit 1 同步练习( 五年级)一、单项选择(20)() 1 ____ did you go to the zoo yesterday ?_____7:20. A When,On B How ,At C When ,At ( ) 2 ____ you ____ to the park yesterday ?Yes , I did . A Do , go B Did , go C Did ,went( )3 They are waiting ____me 。

A / B to C for() 4 ____ did you come back ? Last week 。

A What B When C How() 5 Mike ____ his cap yesterday. A dropped B drops C droped( ) 6 How are you ?______. A I’m fine。

B Nice to meet you . C Hello。

()7 This is our ____ friend, Lingling. A China B Chinese C the USA( ) 8 You ____ back from China ! A am B is C are()9 Do you live in this city ? _____. A Yes,I did。

B Yes,I do。

C No, I didn’t.() 10 ____ did you come back from London ? A When B Where C What二、选词填空(18)1 Hurry __________________(up / on ), Lingling。

Run !2 Do you live __________________( in / on ) London , too ?3 Look at those ____________( ice cream / ice creams ).4 Oh no!I ____________( droped / dropped ) my ice cream!5 We're ______________________(go / going )home now.1 Where were you ________________ ?London。

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一、单选题
1、以下对教育基础知识的说法正确的一项是()。

(10分)
A.教育技术实践就是指将信息技术附加于教学实践中
B.教育技术是关于学习资源和学习过程中的设计开发运用管理和评
价的实践
C.在教育技术应用中应强调形式
D.在教学过程中,还应用了计算机或网络,就标志着已经掌握了教
育技术
2、当学生对课本中某段的词语“五彩缤纷无法理解时,教师为了使学生能够形象生动的地去理解该词语的意思,可以采用的课堂教学方法中最好的一项是()。

(10分)
A.利用Windows操作系统中的画图工具,用各种色彩的画笔工具展
现“五彩缤纷”的含义,让学生结合画图来理解
B.查词典找到“五彩缤纷”的正确解释,给学生听,结合课文中的
含义讲给学生听
C.直接让学生谈自己对“五彩缤纷”的理解,对不正确的再逐个给
予适当的辅导
D.查词典找到“五彩缤纷”的正确解释,给学生听
3、以下关于行为主义学习理论的描述中不正确的是()。

(10分)
A.在教学中要创建问题情境,让学生在解决问题的过程中习得技能
B.知识积累的关键因素是刺激、反应以及两者之间的联系
C.在教学中要把学习材料分解成能按顺序掌握的一些小步骤,并在
每一步给予反馈
D.学习就是通过强化建立刺激与反应之间的联结
正确答案为:A
4、在应用多媒体教学过程中,电脑和投影仪通电后,电脑运行正常,但投影幕上显示没有信号输入,最可能的原因为()。

(10分)
A.显示器没有通电
B.内存条设插好
C.office程序没有安装好
D.电脑与投影仪连接的信号线没有插好
5、关于信息技术与课程的整合,下列说法正确的是()。

(10分)
A.根据教学内容选择合适的技术,才能有效地发挥信息技术的作用
B.在教学中应更多地采用先进的信息技术,以提高教学中的技术含

C.教学中采用的信息技术越先进,则教学效果越好
D.信息技术能解决教学中的所有问题
正确答案为:A
二、多选题
6、目前信息技术与课程整合实践中的主流观点是信息技术与课程整合指信息技术有机地与()以及课程实施等融合为一体,成为课程的有机组成部分,成为与课程内容和课程实施高度和谐自然的有机部分。

(10分)
A.课程资源
B.课程内容
C.上课环境
D.教学设备
E.课程结构
正确答案为:E B A
7、在学习过程中,如果一些概念和理论问题拿不准,请浏览(),如果碰到技术障碍,请参阅课程配套的()。

(10分)
A.教育技术参考手册
B.网站中的学习指南
C.软件技能速查手册
D.平台使用手册
三、是非题
8、信息技术与学科课程的整合将会成为基础教育改革与发展的先锋或突破口。

(10分)
A.否
B.是
9、操作与练习型游戏是利用环境进行建构,学生自己控制情节发展,生成情节。

(10分)
A.否
B.是
正确答案为:A
10、在多媒体教学环境中,教师的作用是创设适合于学生先前经验和教学内容的情景,激发学生们的学习兴趣和探索欲望,让学生利用信息资源、同学资源、教师资源主动建构知识,教师从知识的传授者变为学生学习活动的设计者、组织者和促进者,从中心走向边缘。

(10分)
A.否
B.是。

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