高中英语北师大版（2019）选择性必修第四册 Unit 12 Innovation Lesson 1 Scientific Breakthroughs 同步练习 二

Unit12Innovation TopicTalkLesson1Scientific高二英语北师大版选择性必修第四Breakthroughs------2019册同步课时作业

一、填空l.Its reallyhard torepair thecar withso manybreakparts.

1.1rememberput mybook on the tablethis morning.But Ican*t findit anywhere.

3.compete betweenschools forgetting betterstudents becomesmore andmore serious.

4.sudden aball hitme onmy headand Ifell downontheground.

1.1live inHollywood.You maythink peoplein suchanattract,fun-filled placeare happierthan others.

6.The priceof thisdress isreason,but Icant affordit.

7.Try toactnature,even ifyou aretense.

8.luck,Peter didntget thejob.

9.The firstlesson wasveryenjoy.I likeit a lot!

10.Painting is acreate process.

二、语法填空Elias,who tellsNelson Mandelasstory,isacommon blackin SouthAfrica.Everything mentionedin thestoryis true.He supportedANC andwas sentto Robben Island,

①he stayedfor4years,suffering alot fromthebeatings and

②cruel of the guards.He thenspent20years

③try toget anotherjob,which was

④very difficultperiod of time inhis life.Elias nowtakes

⑤tourist aroundhis formerprison andhe tellsthem howhe

⑥fight forhis beliefsin those days.After heleft RobbenIsland,Elias triedmany times

⑦make acareer forhimself.Each timehe§successful gota job,the secretpolice wouldtell his employers his time inprison andalways he

⑨lose hisjob.You canvisit RobbenIsland,as it is nowa museumand open⑩visitors.There areno prisonsany more.

三、阅读理解Journal ofConsumer Research,According toa recentstudy inthe boththe sizeand consumptionhabits of份，our eatingcompanions caninfluence ourfood intake.And contrary to existingresearch thatsays youshould avoid eating with heavier people who order large portions its the beanpoles with bigappetitesyou reallyneed toavoid.表面上To testthe effect of socialinfluence oneating habits,the researchersconducted two experiments.In thefirst,95undergraduate womenwere individuallyinvited intoa labto ostensiblyparticipate inastudy aboutmovie viewership.Before thefilm began,each womanwas askedto helpherself toa snack.Anactor hiredby the researchers grabbedher foodfirst.In hernatural state,the actorweighed105pounds.But inhalf thecases she wore aspecially designedfat suitwhich increasedher weightto180pounds.Both thefat andthin versionsoftheactor tooka largeamount offood.The participantsfollowed suit,taking morefood thanthey normallywould have.However,they tooksignificantly morewhen theactorwas thin.For the second test,in onecase thethin actortook twopieces ofcandy fromthe snackbowls.In theothercase,she took30pieces.The resultswere similarto thefirst test:the participantsfollowed suitbuttook significantlymore candywhen thethin actortook30pieces.The testsshow thatthe socialenvironment isextremely influentialwhen we*re makingdecisions.If thisfellowparticipant is going toeat more,so will I.Call itthe Tilhave whatshes having,effect.However,well adjustthe influence.If anoverweight personis havinga largeportion,Ill holdback abit because I seethe results of his eating habits.But ifa thinperson eatsalot,PH followsuit.If hecan eatmuch andkeepslim,why cantI

1.What isthe recentstudy mainlyaboutA.Food safety.B.Movie viewership.C.Consumer demand.D.Eating behavior.

2.What doesthe underlinedword beanpolesin paragraph1refer toA.Big eaters.B.Overweight persons.C.Picky eaters.D.Tall thinpersons.

3.Why didtheresearchers hire theactorA.To seehow she would affectthe participants.B.To testif theparticipants couldrecognize her.C.To findout whatshewoulddo inthe twotests.D.To studywhy shecould keepher weightdown.

14.0n whatbasis do we adjustthe influenceaccording tothe lastparagraphA.How hungrywe are.B.How slimwe wantto be.C.How weperceive others.D.How wefeel aboutthe food.答案解析

一、填空答案

1.broken.答案2putting.答案

3.答案Competition4Suddenly.答案:

5.答案attractive6reasonable.答案7naturally.答案8Unluckily.答案9enjoyable答案:

二、语法填空

10.creative答案where;cruelty;trying;a;tourists;was fighting/fought;to make;successfully;would lose;to解析本文是一篇记叙文，讲述了一个名为的黑人的故事

①考查定语从句句意他支持非洲人国民大会El，ias被送到罗宾岛,在那里他待了年，卫兵们的毒打和虐待使他吃尽苦头设空处引导非限制性定语从句，修饰先行词4关系词在定语从句中作地点状语，故填RobbenIsland,

②考查词性转换句意同上题连接两个并列名词,形容词的名词形式是whereo

③考查非谓语动词句意:后来他花费年试图寻找另一份工作，那是他人生当中非常艰难的and cruelcruelty一段时间.意为“花费时间做某事”，故填20

④考查冠词句意同上题一段时间，故填spend timeindoing sthtryingo

⑤考查名词复数句意:现在带着游客们参观他之前的监狱.……游客不止一个，所以用a periodoftimea复数Elias

⑥考查to时uri态stso句意:・・・・・・他告诉游客们他在那段日子里如何为了信念而奋斗指的是坐牢的口子，跟现在比是过去,所以用过去进行时或者一般过去时，故填或者inthosedayswas fightingfoughto

⑦考查非谓语动词句意:为了给自己谋份职业尝试了很多次这里用动词不定式表示目的，故填Elias

⑧考查副词句意:每次他成功地找到一份工作，秘密警察就会告诉雇主他坐过牢，而他总会失to make去自己的工作修饰动词需要用副词，故填got successfully

⑨考查时态句意同上题连接两个并列分句和（）and这两个分句所用的th时es态ec应ret该po是lic一ew致o的uld，t前ell边hi的se分mp句loy用er的sh是istimein所以后边的分句用prison alwayshe9lose hisjob,would⑩考查介词此处指现在它是一家博物馆，对游客开放…对……开放tell,would lose

三、阅读理解be opento答案解析.考查细节理解根据文章第一段中的内容”《消费者研究杂志》最近的一项研究表明,1-

4.DDAC我们的饮食同伴的体型和饮食习惯都会影响我们的食物摄入量，而且要避免同食量大的瘦人一1起进食”可知，最近的研究主要与饮食行为有关，故项正确.考查词义猜测根据第一段第二句D2And contraryto existingresearch thatsays youshouldavoid可知，研究表明，与现存的研究发现（应该避免和食量大的胖人一起吃饭）相反，你真正eatingwithheavier peoplewhoorderlargeportions,itsthebeanpoleswithbig appetitesyou reallyneed to需要避开的是胃口大的又高又瘦的人根据可知，画线词与含义相反，avoid”故项正确“contraryto”heavierpeople.考查推理判断根据第二段中的D3可知，为了To验te证st社the交e对ffe饮cto食f s习oc惯ial的in影flu响en，ce研on究ea人tin员gh进ab行its,了the两re个se实arc验he;rsc再on结du合ct下ed文tw介oe绍xp的er两im个en实ts验可知，聘用演员参加实验旨在看演员对参加实验的人的饮食习惯的影响，故项正确.考查推理判断根据尾段中的A4可知,如If果th这is f个ell同ow伴pa打rt算icip吃an得ti更sg多oin，g我to也eat会m吃or得e,s更ow多il;lI.但..b是eca，us我eI们se将e调整影响如果一个超重的人吃了很多，我会稍微保留一点，因为我看到了他饮食习惯的结果theresultsofhiseating habits据此可以推知，我们对自己饮食的调整是以分析他人的饮食习惯和结果（即如何看待他人）为基础的，故项正确C。