人教版选修七Unit 2 Robots grammar课时作业（2）.docx

unit 2 robots grammar课时作业第一节 单项选择1switzerland joined un after having been _for decades. anatural bneutral cnoble dnovel2she is very pleased with the result of her blood test, for all tested items show _ reactions.aobjective bpositivecnegative dsubjective3in a second-hand book store, one might, _, pick up an old book for a few pence that might worth many pounds.aspecially bnormallycoccasionally dessentially4children have to _ conventional ceremonies in greeting their seniors on the new years eve.anotice bprotestcprohibit dobserve5that sound doesnt _ in his native language, so it is difficult for him to pronounce it.aowe boccurctake place dhappen6your own personal behavior as a teacher, outside school hours, _ on the school itself.aresembles bremindscreflects dremains7she decided to study the chinese market to find the _ profit for investment.aprecious bpreviouscpunctual dpotential8the patient was still in danger, because after the transplant, his body _ the new heart.arejected breservedcreleased drefreshed9only applicants with the proper _ will be considered by the company.aprofessions bqualificationscrequirements drecommendations10the teachers encouragement has _ my confidence; i decided to participate in the contest again.arestored bresolvedcrelieved dresisted第二节 完形填空阅读下面短文，从短文后各题所给的四个选项(a、b、c和d)中，选出可以填入空白处的最佳选项。from my second grade on, there was one event i feared every year: the piano recital(独奏演唱会). a recital _1_i had to practice a boring piece of music and perform before strangers. each year i _2_ask my father if i could skip the recital “just this once”. and each year he would shake his head, muttering(嘀咕) _3_about build self-confidence and working toward a _4_.so it was with really great_5_that i stood in church one recent sunday, video camera in hand, and _6_my 68-year-old father sweating in his shirt _7_rising to play the piano in his very first recital.my father had longed to play music since childhood, but his family was poor and couldnt _8_lessons. he could have gone on regretting it, _9_too many of us do. but though he was rooted in his past, he wasnt _10_there. when he retired three years ago, he _11_ his church music director to take him as a student.for a moment after my father sat down at the keyboard, he _12_stared down at his fingers. has he forgotten the _13_? i worried, remembering those split seconds_14_ago when my mind would go blank and my fingers would _15_. but then came the beautiful melody(旋律)，from the _16_fingers that once baited(装饵于) my fishing lines. and i_17_he had been doing what music teachers always stress:_18_the music and pretend the others arent there.“im _19_of him for starting something new at his age,” i said to my son jeff.“yeah, and doing it so_20_,” jeff added. with his first recital, my father taught me more about courage and determination than all the words he used those 30-plus years ago.1. a. reflected b. explained c. meant d. proved2. a. would b. could c. might d. should3. a. nothing b. everything c. anything d. something4. a. goal b. stage c. journey d. chance5. a. trouble b. satisfaction c. strength d. disappointment6. a. kept b. sent c. watched d. felt7. a. through b. from c. against d. before8. a. miss b. afford c. select d. understand9. a. as b. once c. if d. while10. a. educated b. protected c. stuck d. spoilt11. a. allowed b. invited c. inspired d. persuaded 12. a. roughly b. simply c. merrily d. curiously13. a. words b. videos c. notes d. lessons14. a. decades b. weeks c. hours d. moments15. a. play b. freeze c. click d. adjust16. a. same b. warm c. different d. dirty17. a. predicted b. realized c. imagined d. insisted18. a. pass over b. turn up c. bring in d. concentrate on19. a. ashamed b. aware c. tired d. proud20. a. casually b. anxiously c. nicely d. frequently参考答案第一节 单项选择1b【解析】【详解】考查形容词词义辨析。句意：瑞士在中立几十年后加入了联合国。a. natural自然的 b. neutral中立的 c. noble高尚的 d. novel adj. 新奇的 n. 小说。根据句意，故选b。2c【解析】【详解】考查形容词词义辨析。a. objective客观的 b. positive积极的 c. negative 消极的，阴性的 d. subjective主观的。句意：她对自己的验血结果非常满意，因为所有的验血项目都是阴性反应。negative reactions阴性反应，故选c。3c【解析】【详解】考查副词词义辨析。句意：在二手书店，人们可能会偶尔花几便士买到一本可能值很多英镑的旧书。a. specially特别地，专门 b. normally通常 c. occasionally 偶尔 d. essentially本质上。根据句意可知，选c。4d【解析】【详解】考查动词词义辨析。句意：在除夕夜，孩子们必须遵守传统仪式来迎接他们的长辈。a. notice注意 b. protest抗议 c. prohibit禁止 d. observe遵守。此处observe为“遵守”，故选d。5b【解析】【详解】a. owe 欠 b. occur存在，出现 c. take place 发生 d. happen发生。句意：那个声音在他的母语中不存在，所以对他来说很难发音。occur v. 存在，故选b。6c【解析】【详解】考查动词词义辨析。句意：作为一名教师，你在课外的个人行为会给学校带来不良影响。a. resembles 相似 b. reminds提醒 c. reflects反应 d. remains保持。reflect on导致，招致，根据句意可知，选c。7d【解析】【详解】考查形容词词义辨析。a. precious 宝贵的 b. previous 以前的 c. punctual 准时的 d. potential潜在的。句意：她决定研究中国市场，寻找潜在的投资利润。根据句意可知，选d。8a【解析】【详解】考查动词词义辨析。句意：病人仍然处于危险之中，因为移植后，他的身体排斥新的心脏。a. rejected拒绝，排斥 b. reserved 储存，预留 c. released 释放 d. refreshed更新。根据句意，可知选a。9b【解析】【详解】句意:本公司只会考虑具备适当资格的申请人。a. professions 专业 b. qualifications资格，条件 c. requirements要求，需求 d. recommendations推荐。the proper qualification适当资格，故选b。10a【解析】【详解】考查动词词义辨析。句意：老师的鼓励恢复了我的信心;我决定再参加一次比赛。a. restored恢复 b. resolved解决 c. relieved解除，减轻 d. resisted抵抗。根据句意可知，选a。第二节 完型填空【考点】考察故事类（记叙文）完型填空【文章大意】我的父亲小时候因为家境贫穷无法学习钢琴，但是他没有父亲梦想。在退休以后开始学习钢琴，并在演奏会上有很精彩的表现。这个故事告诉我们：勇气和毅力能够让我们实现自己的理想。1.【答案】c 【试题解析】考察动词词义辨析及语境理解。a反射；反映；b解释；c意味着；d证明；从我2年级开始，就一直有一件事情让我很害怕：独奏演唱会；独奏演唱会意味着我要在很多陌生人前面弹奏这一首乏味的乐曲。根据句义我们c正确。2. 【答案】a 【试题解析】考察情态动词词义辨析。a会，过去常常；b能够；c也许；d应该；每年我都请求爸爸我是否可以不参加这一次的独奏演唱会，但是每年爸爸都拒绝我的要求。本句中的would表示过去常常请求爸爸。故a正确。3. 【答案】d 【试题解析】考察代词词义辨析及上下文串联。a没有事情；b所有事情；c任何事情；d一些事情；当我请求的时候，他总是嘀咕着一些话，如要有自信，要朝着目标而努力等等。这些都是爸爸嘀咕的一些话。故d正确。4. 【答案】a 【试题解析】考察名词辨析及语境理解。a目标；b舞台，阶段；c旅途；d机会；本句是父亲拒绝我的请求时所提出的理由，要求我朝着目标进行努力，不要放弃每一次锻炼的机会。故a正确。5. 【答案】b 【试题解析】考察名词词义辨析及上下文串联。a麻烦事；b满意；c力气，优点；d失望；根据下文可知这次是爸爸进行独奏演唱会，对于爸爸在台上因紧张儿流汗，我很高兴。他也体会到我小时候的情况，所以本题b项符合上下文。6. 【答案】c 【试题解析】考察动词词义辨析及上下文串联。a保持；b派，送；c观看，注视；d感觉；看着68岁的父亲在站起来谈钢琴之前流汗，我感觉很满意，因为他也体会到我当年的心情了。故c正确。7. 【答案】d 【试题解析】考察介词辨析。a通过；b来自；c违背，与相反；逆着；d在之前；在正式演奏之前，表演的人通常都要起立向观众示意。本句表示父亲在站起来谈钢琴之前流汗。故d正确。8. 【答案】b 【试题解析】考察动词词义辨析及语境串联。a错过，思念；b承受得起，买得起；c精选；d理解；我父亲从小就想学习钢琴，但是他家很穷，承担不起钢琴课的费用，所以他一直没有实现自己学习钢琴的愿望。故b正确。9. 【答案】a 【试题解析】考察连词辨析。a正如，因为；b曾经，一旦；c如果；d当时；然而；他本可以继续为自己小时候没有能够学习钢琴而遗憾，正如我们中很多人一样。本句是一个非限制性定语从句，指很多人都会为以前没有做过的事情遗憾，但是不是采取行动。而父亲不是这样的人，在退休以后，他实现了自己的钢琴梦。故a正确。10. 【答案】c 【试题解析】考察词义辨析。本题较难。a教育；b保护；be stuck被困住，被卡住；d惯坏的；虽然父亲小时后没有学习钢琴，但是他一直都梦想着自己能够学习，没有被卡在这一点上，在退休以后实现了自己的梦想。故c正确。11. 【答案】d 【试题解析】考察动词词义辨析及上下文串联。a允许；b邀请；c鼓励；d说服；退休以后他说服了教堂里的音乐老师收他为学生，开始学习钢琴。根据上文可知他参加演奏会，说明他参加了钢琴的学习。故d正确。12. 【答案】b 【试题解析】考察分词词义辨析及上下文串联。a大概地；b仅仅，只是；c快乐地，愉快地；d好奇地；他做到钢琴前有一会，他只是盯着自己的手指在看，而没有开始弹钢琴，这让我们很担心他是否忘记乐谱了。故b正确。13. 【答案】c 【试题解析】考察名词词义辨析及语境理解。a话；b视频；c笔记，注释；d课程，教训；难道他忘记了自己的音乐乐谱上的注释了吗？本句是作者在猜测父亲为什么会没有开始弹奏。14. 【答案】a 【试题解析】上下文串联。本题是推算时间。根据上文可知父亲已经68岁了，19空后i said to my son jeff.可知我也有了儿子，我在怀疑他是不是和20年前的我一样在登台表演的时候头脑一片空白？故a正确。15. 【答案】b 【试题解析】考察动词词义辨析。a玩耍，弹奏；b冷冻，僵住；c点击；d调整；我在想他是不是和我表演时一样头脑空白，手指僵硬。什么都弹奏不出来呢？根据上下文串联可知b正确。16. 【答案】a 【试题解析】考察形容词词义辨析及上下文串联。a同样的；b温暖的；c不同的；d脏的；但是很快，优美的旋律就被那只给我装钓鱼的饵料的同样的手弹奏了出来。本句是指现在弹奏钢琴的手和之前给我装钓鱼的饵料的手是同样的手。故a正确。17. 【答案】b 【试题解析】考察动词词义辨析及上下文串联。a预测；b意识到；c想象；d坚持认为/要求；我突然意识到他在做老师一直要求我们做的事情：把注意力集中到音乐，