Unit 3 Section B 高一英语课时练外研版必修第三册解析版.docx

Unit 3 Section B 高一英语课时练外研版必修第三册解析版.docx

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Unit3SectionB高一英语课时练外研版必修第三册解析版

2020-2021学年高一英语课时同步练（外研版2019必修第三册）

Unit3Theworldofscience

SectionBUsinglanguage

I：

单词拼写

1.Thoseelderlywantless_______（被动的）waysofkillingtheirtimesuchasjogging.

2.TheForbiddenCitywhosebeautyis___________（无法）descriptionattractsvisitorsaroundtheworld.

3.Thefamous__________（化学家）wontheNobelPrizeformakingagreatdiscovery.

4.Thefamous __________（生物学家） fromTsinghuaUniversitywillgivealectureatthemeeting.

5.Oneitherbankofthe____________（小溪）standrowsofgreenbushes.

6.ZhongNanshanmade__________（出色的）contributiontothehealthofthewholecountry.

7.Theteamhasgotb___________（杰出的）achievementsinthescientificfield.

8.MadameCuriemadeeveryefforttodiscovertheelement_________（镭）.

9.Therearemanytheoriesaboutthe________（起源）oflife,whichalwaysinterestspeoplegreatly.

10.Hewishedtobean_________（天文学家）whenhewasachild.

【答案】1-5

passive

beyond

chemist

biologist

stream

6-10extraordinary

brilliant

radium

origin

astronomer

【解析】略

II：

单句语法填空

1.Wemustequipthechildren__________（mental）tomeetthechallengetheywillface.

2.Atpresent,thereisnoeffectivecure_________AIDS.

3.Thescientistexplaineddifferent_________（theory）ofAIindetail.

4.Itisvirtuallyimpossibletopredictthefuture___________（accurate）.

5.Manypeoplerealizedthe___________（significant）ofprotectingtheenvironment.

6.Therearesome things thattheboynaturally like, musicanddance,________ instance. 

7.Withtheaidofthepolice,the_______（injure）wererushedtothehospital.

8.Pandasare___________endangeredspecies,whichnowiswellprotectedinChina.

9.Onlya__________（minor）ofthecitizensdon’tknowhowtosortthegarbage.

10.Sofar,alargenumberofpatients_____________（transport）tothehospitalsnearby.

【答案】1-5mentally

for

theories

accurately

significance

6-10for

injured

an

minority

havebeentransported

【解析】略

III.课文语法填空：

阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Alzheimer’sdiseaseis1braindisorderthatcausesproblemswithmemory,thinkingandbehaviour.Ifsomeonehasseveralorevenmostofthesigns2（list）above,itdoesnotmeanthathehasAlzheimer’sdisease.3,itisimportanttoconsultahealthcareprovider.

ThemajorityofpeoplewithAlzheimer’s4（be）65andabove.Itisrecognizedasthemostcommonmentaldiseaseamongolderpeople,andthenumberofsufferersisgrowing.5（current）,there’snocure6Alzheimer’s,butscientistsareresearchingways7（improve）thequalityoflifeforpeoplelivingwiththedisease.Atpresent,apersonwithAlzheimer’sdisease8（care）forathome,whichcanbeadifficulttaskandmightbecomeoverwhelmingattimes.Eachdaybringsnewchallengesfor9（caregiver）.Asthediseasegets10（bad）,peoplelivingwithAlzheimer’sdiseaseoftenneedmoreintensivecare.

【答案】

1a

2listed

3However

4are

5Currently

6for

7toimprove

8iscared

9caregivers

10worse

【解析】命题语篇来自于本课时教材内容，考查英语基础知识。

一方面帮助学生复习巩固教材内容，另一方面让学生意识到知识考查源于课本又高于课本。

IV七选五

ManagingTimewiththePomodoroTechnique

Inwork,aswellasinlife,doingwhatneedstobedoneinordertoreachourgoalscanbedifficult.________Luckily,oneofthemostefficientandmostpopulartimemanagementtechniquesisalsooneoftheworld'ssimplest—thePomodoroTechnique.

ThePomodoroTechniquewasdevelopedbyFrancescoCirillointhelate1980s.________Eachblockisknownasapomodoro,theItalianwordfor"tomato."Cirillonamedthesystemafterthetomato-shapedkitchentimerthatheusedtotrackhisworktimewhenhewasstudyingasauniversitystudent.Hedevelopedahabitofdoingshortblocksofworkfollowedbyrestingperiods.Herealizedthismethodcouldhelphimworkwithtimeinsteadofstrugglingagainstit.

In2006,CirillopublishedhisPomodoroTechniquemanualforpeopletodownloadfreeofcharge.ThePomodorotechniquecanbeappliedinalmostallpartsofourlife.Itwasbuiltaroundahandfulofimportantsteps.First,chooseataskthatyou'd

liketogetdone.________Whatmattersisthatyouarereadytogiveityourfullattention.

Next,setatimerfor25minutes.Trytospendthefull25minuteswithyourcompleteattentiononthetask.Then,whenthetimergoesoff,takeafive-minutebreak.Sitback,haveadrink,goforashortwalk,ordosomethingelsethatisnotwork-related.Onceyouhavecompletedfourofthese30-minutecycles,treatyourselftoalongerbreakthatlasts15to30minutes.________

AftertryingthePomodoroTechnique,youmaywanttoexperimentalittle.Somepeoplehavefoundthat90-minuteblocksworkbest,whileothersmightperformbetterwithmoreflexibleperiods.Itvariesfrompersontoperson.Justremember,likemanythingsinlife,simplerisoftenbetter!

A.Intheory,thelongerbreakwillallowyourbraintorelax,reset,andgetreadyforthenextroundofPomodoros.

B.Withoutagoodsysteminplace,itiseasytolosefocus,wastetime,andlosetrackofourmostimportanttasks.

C.Whileyouareworking,blockoutallunnecessarydistractions.

D.Itusesatimertobreakdownyourworkinto25-minuteblocksseparatedbyshortbreaks.

E.Ifyou'remanagingateam,haveeveryonestartthePomodoroatthesametime,anddobreaksatthesametime.

F.Itcanbesomethingbig,somethingsmall,orsomethingthatyou'vebeenputtingoffformonths.

【答案】B；D；F；A

【解析】本文是一篇说明文，介绍了番茄工作时间管理方法的发明过程与运用方法。

（1）根据空后“Luckily,oneofthemostefficientandmostpopulartimemanagementtechniquesisalsooneoftheworld'ssimplest—thePomodoroTechnique.”幸运的 是，最有效、最流行的时间管理技巧也是世界上最简单的技巧之一——番茄工作法，说明了解决方法，与B.Withoutagoodsysteminplace,itiseasytolosefocus,wastetime,andlosetrackofourmostimportanttasks.“没有一个好的系统在适当的位置，很容易失去焦点，浪费时间，并使我们失去跟踪最重要的任务”说明了问题，形成转折关系。

故选B。

（2）根据空前“ThePomodoroTechniquewasdevelopedbyFrancescoCirillointhelate1980s.”番茄工作法是由弗朗西斯科·西里洛在20世纪80年代末发明的，说明了番茄工作法的发明者；以及空后“Eachblockisknownasapomodoro,theItalianwordfor‘tomato’.”每块砖都被称为番茄，意为“番茄”对番茄的区块进行解说。

D.It usesatimertobreakdownyourworkinto25-minuteblocksseparatedbyshortbreaks.“它用一个计时器把你的工作分成25分钟的时间段，中间有短暂的休息”起到承上启下的作用。

故选D。

（3）根据空前“First,chooseataskthatyou'dliketogetdone.”首先，选择一个你想要完成的任务；与F.Itcanbesomethingbig,somethingsmall,orsomethingthatyou'vebeenputtingoffformonths.“它可以是大事，也可以是小事，或者是你已经推迟了几个月的事情”为补充说明关系，F选项对上文进行了补充说明。

故选F。

（4）根据空前“Onceyouhavecompletedfourofthese30-minutecycles,treatyourselftoalongerbreakthatlasts15to30minutes.”一旦你完成了这四个30分钟的循环，给自己一个更长的休息时间，持续15到30分钟；与A.Intheory,thelongerbreakwillallowyourbraintorelax,reset,andgetreadyforthenextroundofPomodoros.“理论上，长时间的休息可以让你的大脑放松、重置，为下一轮番茄工作餐做准备”为承接关系，A项承接上文，说明了身体得到休息之后的好处。

故选A。

【点评】考查任务型阅读，本题是一篇生活类阅读，要求在理解细节信息的基础上，着重考查对上下文的理解和推理判断能力。

V.完形填空

阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。

   Ihadmyfirstjobattheageofthirteen,whenafriendofmymotherwhoownedabookshophiredmeforsixhoursaweektohelpherintheshop.Iwasvery1 toearnmyownpocketmoneyandmyparentsneverinterferedwith（干涉）2 Ispentit,evenwhenIwasspendingitfoolishly.They3 thatbyearningmoney,spendingit,andlearningfrommymistakes,Iwouldbecomemoremature（成熟的）andresponsibleabouthowto4 work,relationshipswithothers,andmoney.

   LikemanyAmericanparents,myparentsalsoletmybrotherandmedothingsoverwhichthey5 agreatdeal.WhenIwassixteen,6,afterIfinishedhighschoolandbeforeIentered7,IwantedtospendthesummermonthstravelingaroundEurope.Mymotherwasagainsttheideaofmytraveling8 atsuchayoungage,butmyfatherfeltthatitwouldbeagreat9 forme.Intheend,myfatherwontheargumentontheconditionthatIlimitedmytravelingtoFrance,mymother'shome,10 Ihadmanyrelativeswhocould11 shelterandhelpifIneededit.

   Threeyearslater,whenmybrotherwaseighteen,hedecidedto12 ayearoffafterhisfirstyearinuniversityand13 throughtheStatesandtheCaribbean,Againmymotherwasworriedtoseemybrotherleaveschool,butmyfather14 himandmybrotherhadafantasticyear15 hiswayontrainsandshipstoearnpassage（旅费）todifferentportsandcities,and16 manyfascinatingplacesandpeople.

   Suchexperiencesare17 rareforchildreninmanycountries,butintheUStheyarefairly18.Mostparentsstartpushingtheirchildrenatayoungagetodosmallthingsbythemselves.19 theyfinishhighschool,manyAmericankidshavealreadyhadpart-timejobs,traveledaroundtheUSorothercountriesontheirown,20 auniversityandmaybeevendecidedontheirfuturecareer.

1.A.anxious

B.successful

C.disappointed

D.proud

2.A.how

B.whether

C.when

D.where

3.A.believed

B.explained

C.suggested

D.mentioned

4.A.handle

B.deal

C.make

D.take

5.A.panicked

B.suffered

C.worried

D.struggled

6.A.asaresult

B.inreality

C.onthewhole

D.forexample

7.A.politics

B.business

C.university

D.market

8.A.alone

B.apart

C.along

D.aboard

9.A.practice

B.schedule

C.performance

D.experience

10.A.which

B.what

C.where

D.that

11.A.support

B.equip

C.provide

D.take

12.A.send

B.take

C.pick

D.give

13.A.travel

B.march

C.explore

D.push

14.A.encouraged

B.agreed

C.prevented

D.blamed

15.A.finding

B.working

C.making

D.forcing

16.A.challenging

B.exploring

C.expecting

D.discovering

17.A.nearly

B.probably

C.merely

D.slightly

18.A.special

B.usual

C.common

D.ordinary

19.A.Atthemoment

B.Ontheoccasion

C.Tothepoint

D.Bythetime

20.A.attended

B.joined

C.finished

D.selected