高中新教材人教版英语课后习题+选择性必修四Unit1+SectionⅡLearning+AboutWord版含解析.docx

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SectionⅡ　LearningAboutLanguage课后训练一起提高一、完成句子1.我想给任何需要帮助的人热情的支持。I’dliketogive　　　　　　　　　　　　　　　　　awarmsupport. 答案:whoeverneedshelp2.他盯着那封信,以为那是她最后的回答。Hestaredattheletter,　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　. 答案:presumingthatthiswasherfinalanswer3.据说,这部小说已经被翻译成了三种语言。Itissaidthatthenovel　　　　　 　　　　　 　　　　　　 　　　　　　　　　　　　　　　　 . 答案:hasbeentranslatedintothreelanguages4.老师说我们需要尽快打扫这个教室。Theteachersaidthattheclassroom　　　　 　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 . 答案:needstobecleanedbyusassoonaspossible5.他说,他们要发明一种新的机器人。Hesaidthatanewkindofrobot　　　　　　　　　 　　　　　 　　　　 　　　　 . 答案:wouldbeinventedbythem6.那位记者说,他已经采访了很多市民。Thereportersaidthatalotofcitizens　　　　　　　　　　　　　　　　　　　　　　　　　　　　. 答案:hadbeeninterviewedbyhim7.在我看来,这条规定应该立刻被禁止。Inmyopinion,therule　　　　　　 　　　　　 　　　　　 　　　　 　　　　 . 5 答案:shouldbebannedatonce8.学生们经常在课余时间听这首歌。Thissong　　　　 　　　　 　　　　　 　　　　 　　　　 　　　　 　　　　　 　　　　 　　　　 　　　　　　　　　 . 答案:isoftenlistenedtobythestudentsintheirfreetime二、用被动语态翻译句子1.消息传来,这个公司要开除20多个人。　　　　 　　　　 答案:Wordcamethatover20peoplewouldbedismissedbythecompany.2.我听说大厅里要举行一场盛大的典礼。　　　　 　　　　 答案:Ihearthatagrandceremonywillbeheldinthehall.3.在我看来,这些孩子应该被分成三个组。　　　　 　　　　 答案:Inmyopinion,thechildrenshouldbedividedintothreeteams.4.此刻他们正在讨论那个新计划。　　　　 　　　　 答案:Thenewplanisbeingdiscussedbythematthemoment.5.昨天这个时候,机器正在被修理。　　　　 　　　　 5 答案:Themachinewasbeingrepairedatthistimeyesterday.6.路人正在推一辆公共汽车。　　　　 　　　　 答案:Abusisbeingpushedbythepassers-by.三、阅读理解Whydohumanbeingsstillrisktheirlivesundergroundanddoingoneofthedirtiestandmostdangerousjobsintheworld?Itisanincreasinglyurgentquestion,giventheminingaccidentsinSago,W.Va.andHuntington,Utah.Asmallgroupofengineersandroboticsexpertslookforwardtoadayinthenot-too-distantfuturewhenrobotsandothertechnologydomostofthedangerousminingwork.Robotictechnology,inparticular,holdsmuchpromise,McAteersays,especiallywhenitcomestomappingminesandrescuingtrappedminers—thespecialoperationsoftheminingindustry.OneofthefirstminingrobotswasdevelopedatCarnegieMellonUniversity’sRoboticsInstitute.ItwascalledGroundhog.Itusedlasers(激光器)to“see”indarktunnelsandmapabandonedmines—someofthemostdangerousworkinthebusiness.ThelatestdesigniscalledCaveCrawler.It’sabitsmallerthanGroundhog,andevenmoreadvanced.Itcantakephotosandvideosandhasmoresensorsthatcandetectthepresenceofdangerousgases.Incredibly,therobothasarealsenseoflogic.Ifitcomesacrossanobstacleitgetsmomentarilyconfused.Ithastothinkaboutwhattodoandwheretogonext.Sometimesitthrowsafitjustlikearealperson. Thegreatestproblem,though,iscost.Themoneyoftheearliestresearchprojectwasprovidedbythegovernment,butthatmoneyhaddriedup,andit’snotclearwherefuturemoneywillcomefrom.Partlyforthatreason,andpartlybecauseofadvancesinsafety,miningisnotnearlyasdangerousasitwasinthepast.Since1990,fatalities(致命性)havedeclinedby67%andinjuriesby51%,accordingtotheNationalMiningAssociation.Someexpertspredictthatrobotsinmineswillservemuchofthesamefunctionthattheydointheautomotiveindustry.Therobotsdothemostboringanddangerousjobs,butwon’tgetridoftheneedforhumanworkers.5 1.ThelatestrobotismoreadvancedthanGroundhog,mainlybecause　　　. A.itcanmapabandonedminesB.ithasarealsenseoflogicC.itcanseeinthedarktunnelsD.it’ssmallerthanGroundhog答案:B解析:细节理解题。根据第四段中的“Incredibly,therobothasarealsenseoflogic.”可知,最新的机器人比Groundhog更先进,因为它有真正的逻辑能力。2.Theunderlinedphrase“throwsafit”inparagraph4probablymeans“　　　”. A.getssick　　　　　　　　B.getsangryC.becomeshungryD.becomescheerful答案:B解析:词义猜测题。根据第四段中的“Ifitcomesacrossanobstacleitgetsmomentarilyconfused.”“Sometimesitthrowsafitjustlikearealperson.”可知,它会像真人一样生气。可知选B项。3.Wecaninferfromthelastparagraphthat　　　. A.theminingrobotswillhaveaverybrightfutureB.robotsinmineswillservemuchintheautomotiveindustryC.therewillbenoneedforhumanworkersinminesD.robotsinminesonlydosomesimplejobsnow答案:A解析:推理判断题。根据最后一段中的“Someexpertspredictthatrobotsinmineswillservemuchofthesamefunctionthattheydointheautomotiveindustry.”可知,矿场机器人有更光明的未来。4.Wecaninferfromthetextthat　　　. A.robotscannotdodangerousworkindarkareasB.theminingrobotsdomostoftheminingworkatpresentC.GroundhogcandiscoverthepresenceofdangerousgasesD.expertsaretryingtomakerobotshelpminerswithdangerouswork5 答案:D解析:推理判断题。根据最后一段中的“Therobotsdothemostboringanddangerousjobs,butwon’tgetridoftheneedforhumanworkers.”可知,专家正在努力让机器人帮助工人做最枯燥、最危险的工作。故选D项。四、语篇填空RobotteachersarenowverypopularwithpupilsinsomeprimaryschoolsinSouthKorea.Comparedwithhumanteachers,therobotteachersare1.　　　　　　　　(patient).Theynevergetangryandarealwayskindtothestudents.That’s2.　　　　　thechildrencanalwaysgetonwellwiththeirrobotteachers.English-teachingrobots3.　　　　　　(send)tothreeprimaryschoolsforeightweekslastyear.4.　　　　　　(equip)withamicrophoneandvideocamera,therobotsteachstudentsasteachers.ResearchersfoundthattheEnglish-teachingrobotshelpedraisestudents’interestsinthelanguageandbuilduptheir5.　　　　　　(confident).Moreandmorestudentscametolikestudyingandtheygotbettergradesinexams.Meanwhile,otherrobotteachers,6.　　　　　canteachmaths,scienceandart,havealsobeendeveloped.Manypeoplethinktheserobotteachersshouldbeused7.　　　　　farawayvillageschoolssothatthechildrentherecanalsoreceiveagoodeducation.8.　　　　　　(give)ruralschoolchildrenmorelearningchances,theSouthKoreangovernmenthasexpressedgreatinterestin9.　　　　　　　　 (develop)theserobots.Nodoubttherewillbemoreandmorerobotteachersworkingwithstudents.Perhapstheywill10.　　　　　　(complete)replacehumanteachersonedayinthefuture.Whoknows? 答案:1.morepatient　2.why　3.weresent　4.Equipped5.confidence　6.which　7.in/at　8.Togive　9.developing10.completely5