高中英语《选择性必修第一册》课后习题 Unit 2　Section C　Using Language (Ⅰ)

SectionCUsingLanguage(Ⅰ)课后篇巩固提升基础夯实Ⅰ.单词拼写1.Thosepreciousstonesare(人工的).

答案artificial2.Wecanpthathumanbeingswillhaveawonderfulfutureeventually.

答案predict3.Thefsaidthatthere’sapossibilityofsnowtonight.

答案forecast4.Youwillbeaskedtofillinaformwithdetailsofyourbirthand(职业).

答案occupation5.Nowyouhaveanotodevelopagreaterunderstandingofeachother.

答案opportunityⅡ.单句语法填空1.NextFridayIwillgotoanotherconcertwherethey(play)somethingbyMozartatthattime.

答案willbeplaying2.—Whatareyoudoing,Jack?—Makeamodelplane.I(show)itinthescienceclassat10o’clocktomorrowmorning.

答案willbeshowing3.—Whatwillyoudotomorrowevening?—I(watch)myfavouriteprogramateighto’clocktomorrowevening.

答案willbewatching4.Pleasedon’tcallmebetween8:00and10:00tomorrow.I(have)myclassesthen.

答案willbehaving5.MrSmithwillnotbeabletoattendthemeetingtonightbecausehe(have)anappointmentthen.

答案willbehaving6.I’msureit(rain)whenwearriveinLondon.It’salwayswetthereatthistimeofyear.

答案willberainingⅢ.完成句子1.很难准确预测对环境产生的影响。It’sdifficulttoabouttheeffectsontheenvironment.

答案makeaccuratepredictions2.把你的姓名和住址填上。andaddress.

答案Fillinyourname3.在那里,我们将有机会和著名的科学家合影。Wewilltotakephotoswithfamousscientists.

答案havetheopportunity4.它们造成了全球变暖从而改变了全球的气候。Theycauseandchangeworldclimates.

答案globalwarming5.我们不知道在遥远的将来我们的世界会是什么样子。Wedon’tknowwhatourworldwillbelike.

答案inthedistantfuture素养提升Ⅳ.完形填空主题语境:人与社会科学与技术Astoryspreadaroundthata13-year-oldboyfellintoariverofsewage(下水道)andwassavedbyrescuers.Theboy,Phil,was1morethan12hoursinthecity’sdangerousundergroundsewagesystem.Itis2withwasteliquidsandotherwastematerials,whichwerepoisonous.

Philhadbeenplayingatapublicparkwithother3duringafamilygatheringonSunday.Atonepoint,thechildrenwereonpiecesofwoodthat4anopeningleadingtothesewagesystem.Oneofthewoodenboards5.Theboyfellabouteightmetresdownandlandedinfast-movingwastewater.

Theotherchildren6toldadultswhathadhappened.Theadultsthencalledanemergencytelephonelineforhelp.Rescuersimmediatelybegan7Philunderground.Theysetcamerasonfloatationdevices,whichtheyputintothesewagesystem.

Rescuersfinally8Philafterseeingimagesofhandprintsonapipe.Acrewofsanitation(卫生系统)workershurriedtothe9andopenedahole.Thefirstthingtheyheardwas“Help!”

Thecrewlowereddowna10ropetoPhil.Theboyheldontotheropewhileworkers11himup.BythetimeworkersfoundPhil,about700metresofpipeshadbeen12duringa12-hourperiod.Philwasfoundlessthantwokilometresfromwherehefellin.Hewastakentoa13forafullphysicalexaminationandtobereunitedwithhis14.

Morethan100peopletookpartinthe15ofPhil.Philwasabletofindasmallareaofbreathableairandwaitedthereuntilhewasfound.

【语篇解读】本文是一篇记叙文。文章主要讲述了一个13岁的男孩掉入下水道系统,最终在卫生系统救援人员的帮助下得救的故事。1.A.keptB.hiddenC.trapped D.shut答案C解析根据前句“Astoryspreadaroundthata13-year-oldboyfellintoariverofsewageandwassavedbyrescuers.”可知,男孩菲尔被困超过了12小时。2.A.filled B.facedC.compared D.occupied答案A解析结合常识可知,下水道内充满脏水。fill充满;face面对;compare对比;occupy占据。3.A.visitors B.kidsC.strangers D.parents答案B解析根据后句“Atonepoint,thechildrenwereonpiecesofwoodthatanopeningleadingtothesewagesystem”可知,菲尔在一个公园和其他的小孩一起玩。

4.A.carved B.fixedC.connected D.covered答案D解析孩子们在木板上玩,木板覆盖着通向下水道的入口。carve雕刻;fix修理;connect连接;cover覆盖。5.A.broke B.sankC.existed D.survived答案A解析根据后句“Theboyfellabouteightmetresdown”可知,这里指的是“其中一块木板破了”。break破碎;sink下沉;exist存在;survive存活。6.A.seriously B.eventuallyC.quickly D.exactly答案C解析根据常识可知,其他孩子赶快(quickly)告诉大人发生的事。seriously严重地;eventually最终;quickly快地;exactly确切地。7.A.searchingfor B.caringaboutC.turningto D.calmingdown答案A解析这里指“救援人员立即开始寻找(searchfor)菲尔”。searchfor寻找;careabout关心;turnto求助于;calmdown冷静下来。8.A.lifted B.stuckC.found D.caught答案C解析根据“afterseeingimagesofhandprintsonapipe”可知,救援人员最后找到菲尔,下文“BythetimeworkersfoundPhil”给出了提示。9.A.water B.areaC.block D.street答案B解析这里指“一组卫生系统的人匆忙赶到那片区域(area)”。10.A.thin B.shortC.loose D.long答案D解析上文提到8米深,所以需要用很长(long)的绳子。11.A.pulled B.packedC.picked D.waked答案A解析根据上文提到的绳子可知,他们把菲尔拉(pulled)了上来。12.A.judged B.selectedC.removed D.inspected答案D解析此处指在12个小时内检查了大约700米的管道。13.A.park B.schoolC.hospital D.club答案C解析根据“afullphysicalexamination”可知,菲尔被带到医院进行全身检查。14.A.friends B.familyC.class D.relatives答案B解析根据上文提到的“tobereunitedwith”可知,此处指他和家人(family)团聚。15.A.struggle B.gameC.rescue D.adventure答案C解析根据语境可知,这里指的是超过100人加入了这次救援菲尔的活动。Ⅴ.语法填空主题语境:人与社会科学与技术(2020全国Ⅰ卷)Chinahasbecomethefirstcountrytolandaspacecraftonthefarsideofthemoon.TheunmannedChang’e-4probe(探测器)—thenamewasinspiredbyanancientChinesemoongoddess—1.(touch)downlastweekintheSouthPole-Aitkenbasin.Landingonthemoon’sfarsideis2.(extreme)challenging.Becausethemoon’sbodyblocksdirectradiocommunicationwithaprobe,Chinafirsthadtoputasatelliteinorbitabovethemooninaspot3.itcouldsendsignalstothespacecraftandtoEarth.Thefarsideofthemoonisofparticular4.(interesting)toscientistsbecauseithasalotofdeepcraters(环形山),moreso5.thefamiliarnearside.ChineseresearchershopetousetheinstrumentsonboardChang’e-46.(find)andstudyareasoftheSouthPole-Aitkenbasin.“Thisreallyexcitesscientists,”CarlePieters,ascientistatBrownUniversity,says,“becauseit7.(mean)wehavethechancetoobtaininformationabouthowthemoon8.(construct).”Dataaboutthemoon’scomposition,suchashow9.iceandothertreasuresitcontains,couldhelpChinadecidewhether10.(it)plansforafuturelunar(月球的)basearepractical.

参考答案【语篇解读】本文是一篇说明文。文章介绍了嫦娥四号无人探测器在月球背面成功着陆,彰显了中国成为第一个使探测器在月球背面着陆的国家的民族自豪感。1.touched考查动词的时态。分析句子成分可知,主语为TheunmannedChang’e-4probe,设空处为谓语动词,根据空后的lastweek可知,此处应用一般过去时。2.extremely考查副词。此处修饰形容词challenging,应用副词形式。3.where考查定语从句。先行词是一个表示地点的名词spot,并且引导词在从句中充当地点状语,故用关系副词erest考查名词。“be+of+抽象名词”为固定搭配。5.than考查介词。前面的more是提示,构成比较结构。6.tofind考查非谓语动词。分析句子成分可知,这里用不定式短语做目的状语。7.means考查动词的时态。根据上文的时态可知此处应用一般现在时,这里用it做主语,故用mean的第三人称单数形式。8.isconstructed考查动词的时态和语态。分析句子结构可知,moon与动词construct之间是逻辑上的动宾关系,故用被动语态。9.much考查形容词。设空处后面的ice是不可数名词,故用much修饰。10.its考查代词。由后面的名词plans可知,此处应使用形容词性物主代词。故用its。Ⅵ.概要写作阅读下面短文,根据其内容写一篇60词左右的内容概要。ItisearlyinthemorningandI’vehardlycaughtanyshut-eye.Mybreakfastofeggs,breadandstrongcoffeewillkeepmeawakeandalertbeforelunch.Afterlunch,Iwillfaceanafternoonofyawningintheoffice.SometimesIfeeluneasyaboutthissituationbutIamsurethatIamnotalone,foritisnottoomuchtosaythatweallseemtobeyawningmoreoften.Areweturningintoagenerationofinsomniacs(患失眠症的人)?Howismodernlifeinfluencingoursleeppatterns?Wecanstartbyblamingthelightbulbandotherformsofman-madelight.Expertssaythatonaveragepeoplegotobedandwakeuptwohourslaterthanthepreviousgeneration.Then,therearethecomputers.ResearchledbyProfessorCharlesCzeislerofHarvardMedicalSchoolhasshownthatpeoplewhoreadelectronicbooksbeforegoingtobedtakelongertimetofallasleep.Theyhavelowerlevelsofmelatonin,achemicalwhichcontrolsourbodyclock.Andthey’relessactiveinthemorning.ProfessorCzeislersaid,“Inthepast50years,therehasbeenadecreaseinaveragesleeplengthandquality.Sincemorepeoplearechoosingelectronicdevicesforreading,communicationandentertainment,especiallyteenagerswhoalreadyexperienceserioussleeploss,researchonthelong-terminfluenceofthesedevicesonhealthandsafetyisurgentlyneeded.”Sothefirstthingtodoifyouwanttohavearestfulnightisleavecomputers