届一轮复习人教版选修八Unit2Cloning单元学案31页word版.docx
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届一轮复习人教版选修八Unit2Cloning单元学案31页word版
2019届一轮复习人教版选修八Unit2Cloning单元学案
一单元基础词汇语法回顾
Ⅰ.单词拼写
1.Thebrothersd________widelyintheirtastes.
答案:
differ
2.Thisquestionisquites________,whilethatoneismuchmorecomplicated.
答案:
straightforward
3.Theproblemhasbeenb________meforweeks.
答案:
bothering
4.Smokingisf________inpublicplaces.
答案:
forbidden
5.Hissuggestionsoundsquiter________tomostofus.
答案:
reasonable
6.Thefilmwasa________(商业的)success.
答案:
commercial
7.I'dliketocome,too,ifyouhaveno________(反对).
答案:
objection
8.He________(仅仅)askedusournames.
答案:
merely
9.Wehavemadeanother______________(突破)inspaceexploration.
答案:
breakthrough
10.Healwaysmanagedto________(得到)whathewanted.
答案:
obtain
Ⅱ.完成句子
1.TheUnitedNationswassupposedto________________________(承担责任)forglobalpeacekeeping.
答案:
undertaketheresponsibility
2.________________________________(最使我伤脑筋的是)thatheseemstotakenointerestinhiswork.
答案:
Whatbothersmemostis
3.He____________________________________(把他的成功归功于)hardworkandpractice.
答案:
oweshissuccessto
4.He____________________________________(不许孩子们吃糖)becausehedid'twanttheirteethtoberuined.
答案:
forbadehischildren(toeat)sweets
5.Iwouldconsiderstudyingabroad,___________________________(倘若)Igetascholarship.
答案:
onconditionthat
6.Hisparentstriedtopersuadehimnottogiveuphiswellpaidjob,but__________________________(他们的努力白费力气).
答案:
theireffortswereinvain
7.We________________________(一定会遇到)withdifficultiesincarryingoutthisresearch.
答案:
areboundtomeet
8.—LiFengwonthefirstprizeinthenationalEnglishcompetition.
—Oh,really?
I'mgladthat________________________(她的努力最终得到回报).
答案:
hereffortsatlastpaidoff
单项填空
1.Inthislecture,Icanonlygiveyouapurely______viewofhowwecanlivelifetothefullandmakesomesuggestionsaboutthefuture.
A.private
B.personal
C.uniqueD.different
解析考查形容词词义辨析。
句意:
在这次演讲中,关于我们怎样尽情生活我只能给你(们)纯粹的个人观点,并就未来提一些建议。
private“个人的,私人的;私有的,私立的”;personal“(意见或感觉)个人的,自己的;私密的,隐私的”;unique“(某个地方或情况)下独一无二的,仅有的,唯一的;独特的”;different“不同的”。
根据词义及语境判断,personal正确。
答案B
2.Dadisusedtosmokinganddrinking.There’snochance____I’mabletotalkhiminto_____.
A.whether;givingitup
B.ofwhether;givingthemup
C.that;gettingridofthem
D.which;stoppingit
解析There’snochancethat...没有可能……。
答案C
3.He’s______tofailtheexamifhedoesn’tdoanyrevision.
A.difficult B.fair
C.bound D.absurd
解析beboundtodo“一定做某事”。
句意:
如果他一点也不复习,他一定会考不及格的。
答案C
4.Mysisterwasagainstmysuggestionwhilemybrotherwas______it.
A.infavourof B.inmemoryof
C.inhonourofD.insearchof
解析infavourof赞成,支持;inmemoryof纪念;inhonourof为了对……表示敬意;insearchof寻找。
答案A
5.Iam______yoursuggestion______weshouldspendmoretimeonthisproject.
A.infavourof;whichB.inhonorof;that
C.infavourof;thatD.inhonorof;which
解析句意:
我很赞成你的建议那就是我们应该在这个工程上花费更多的时间。
infavourof赞成;inhonorof向……表示敬意;为纪念……。
第二个空为that引导的同位语从句。
答案C
6.Hecouldn’tresist______hisnewcar.
A.toshowonB.showingon
C.toshowoffD.showingoff
解析can’tresistdoingsth.禁不住做某事;showoff炫耀。
答案D
7.Thoughateenager,Fredcouldresist______whattodoandwhatnottodo.
A.tobetoldB.havingtold
C.beingtoldD.tohavebeentold
解析resistdoing抵制干某事,别人告诉他应做什么,不做什么,所以用被动。
答案C
8.Thethirtystoreybuildingisoneofthemostchallengingengineeringprojectstheyhaveever______.
A.undergoneB.overtaken
C.understoodD.undertaken
解析undertake“负责,从事”。
句意:
那座30层的大楼是他们负责的最有挑战性的工程之一。
答案D
9.You’vedonesomuchwork—you______passtheexam.
A.arelikelytoB.haveto
C.canD.areboundto
解析句意:
你已下了这么多功夫了,你一定能通过考试。
beboundtodo一定能做……。
答案D
10.Don’t______yourfatheraboutitnow;heisverytired.
A.careB.bother
C.setD.get
解析bothersb.about...麻烦某人……。
句意:
现在不要拿这个去麻烦你父亲,他很累了。
答案B
11.Thereisaboardbytheroad,which________“Parking______!
”
A.writes;forbiddingB.reading;forbidding
C.says;forbiddenD.saying;forbidden
解析第一空意为“牌子上写着”,可用says或reads,因为是从句的谓语动词,不用reading或saying,第二空是forbidparking的变化形式,因为两者之间为动宾关系,所以应是Parkingforbidden!
=Noparking!
禁止停车!
答案C
12.—LiFengwonthefirstprizeinthenationalEnglishcompetition.
—Oh,really?
I’mgladthathereffortsatlast______.
A.workedoutB.gotback
C.paidoffD.turnedout
解析下句意为“我很高兴她的努力最终有了好结果。
”payoff(指冒风险的政策、做法等)带来好结果,成功,行得通。
又如:
Thegamblepaidoff.赌赢了。
答案C
13.Hewasinpoorhealth,sothedoctor______himtodrinkwine.
A.hopedB.demanded
C.forbadeD.prevented
解析句意:
由于身体差,医生禁止他喝酒。
用forbid符合句意。
答案C
14.—Believeme,allyoureffortswill______someday.
—Thanksforyourencouragement.
A.paybackB.paydown
C.payoffD.payup
解析句意:
——请相信我,你所有的努力总有一天会得到回报的。
——谢谢你的鼓励。
payback还钱;报复;paydown付现金;payoff得到回报;payup全部付清。
答案C
15.—HowdoCanadiansliketobecalled?
—Mostofthemdon’tobject______thembytheirfirstnames.
A.thatyoucallB.forcalling
C.toyourcallingD.tocall
解析objectto(one’s)doingsth.反对(某人)做某事。
答案C
单元知识综合测试
阅读理解
A
(2017·山东省烟台市高三上学期期末考试)
Theintelligencetimesprovideusmuchconvenience,butatthesametime,someofourabilitiesarebeingweakenedgradually.
1.Memorizingphonenumbers
Itwasannoyingtoremembernumbers.Nowwesimplyaddthemtoourcontactslist.Thatusuallyworkswellunlessourdeviceislost,stolen,ordamaged.Noonecanbeexpectedtorememberalltheircontactnumbers.Whatwecandoistomemorize5ofourmostimportantcontactnumbers.Thisshouldincludeamixtureoffamily,friendsandbusiness.Ifyou'rereallyambitiousyoucanmemorize5contactsforeachcategory.
2.Mapreadingskills
TheconvenienceandeffectivenessofGPSguidancesystemsanddigitalmapsgeneratedbysearchenginesisunquestionable.They'vedefinitelymadeourliveseasier.Whatwedon'tgetfromusingthesedevicesandapplicationsistheincreasedabilitytounderstandspatialorientation(空间方向)andnavigation.
Toreneworacquirethoseskills,tryusingphysicalmapstoplanyournexttrip.Afterafewtrips,you'llbepleasantlysurprisedwithhowusefulaphysicalmapcanbe.
3.Photography
Evenamateurphotographyrequiresabasiclearningaboutlighting,depth,andcomposition.Thisistruefordigitalphotography.Mostsmartcamerasautomaticallymaketheseadjustments.Wenolongerhavetolearntheartofphotography.Onmostdevices,thisiseasilychangedbyturningofftheautomaticsettings.Experimentwithsettingbyhandthescenemodes,lighting,andzoom.Youjustmaylearnthatyou'rea“truephotographer”.
4.Readingcomprehension
TheprimarycauseisEreader.They'reconvenientandcanstorethousandsofbooks.Butthere'sevidencethatEreadermakesitmoredifficultforreaderstokeepandrecallinformationtheyjustread.Don'tworry!
Whatweshoulddoistomakeanefforttoreadprintedbooks.Thiswillbeespeciallyhelpfulwhenseekinginformationweneedforacademicorcareerpurposes.
5.Handwrittencorrespondence(通信)
Writinglettersandnotesincludehandwritingskills,organizationalskills,andlearningaboutthepersonorpersonsyoucorrespondwith.Thisisanothereasilyregainedskill.Sendalettertoanoldfriendrelativeoracquaintance.
【文章大意】 本文为说明文,主要介绍了在享受智能社会带给人们便利的同时,如何保持一些基本能力。
1.What'sthedisadvantagebyaddingallnumberstothecontactslist?
A.Wemightloseallourphonenumbersaccidentally.
B.It'shardtofindthenumberfromthecontactslist.
C.Wemayonlyhavetheabilitytoremember5numbers.
D.Ourdeviceismoreeasilydamagedorstolen.
解析:
推理判断题。
根据第一条建议中的第二、三句“Nowwesimplyaddthemtoourcontactslist.Thatusuallyworkswellunlessourdeviceislost,stolen,ordamaged.”可推断,仅仅把号码记在通讯录中而不丢失、被偷或被毁,当然是个好办法,言外之意就是这样容易意外丢失、被偷或被毁,从而失去所有的号码。
答案:
A
2.Toacquiretheskillsofspatialorientationandnavigation,it'snecessaryforoneto________.
A.usetheGPSguidancesystems
B.accepttheconvenienceofdigitalmaps
C.usephysicalmapsinsteadofdigitalones
D.plansometripsnowandthen
解析:
细节理解题。
根据第二条建议中的内容可判断,为了增强空间定位和航海能力,应该使用纸质地图而不是电子地图。
答案:
C
3.Tomakeyourselfa“truephotographer”,you________.
A.mustmakeitclearhowthedigitalcameraworksitself
B.havetomakeyourcameradotheadjustmentsautomatically
C.hadbettertrytosetthescenemodes,lighting,andzoombyhand
D.don'tneedtolearntheartofphotography
解析:
细胞理解题。
根据第三条建议中最后两句“Experimentwithsettingbyhandthescenemodes,lighting,andzoom.Youjustmaylearnthatyou'rea‘truephotographer’.”可判断,要想成为真正的摄影师,就需要亲手设置场景模式、灯光和变焦。
答案:
C
4.Ereadersarethoughttoweakenourreadingcomprehensionbecause________.
A.theyareconvenientandcanstorethousandsofbooks
B.theymakeitmoredifficultforustorecallinformation
C.lesspeoplecanaffordtobuyEreaders
D.peoplearenotfondofreadingprintedbooksnowadays
解析:
细节理解题。
根据第四条建议中的第三句“Butthere'sevidencethatEreadermakesitmoredifficultforreaderstokeepandrecallinformationtheyjustread.”可判断,电子书会让读者难以记住他们刚刚看过的信息。
答案:
B
5.Theauthorencouragesustosendalettertooldfriendssothatwecan________.
A.learntoknowhowtogetintouchwithourfriends
B.easilyknowwhethertheywillwriteyoubackornot
C.makesureoftheimportanceofcommunication
D.renewhandwritingskillsandorganizationalskills
解析:
推理判断题。
根据第五条建议的内容可判断,可信会让人恢复书写能力和组织能力。
答案:
D
6.Theauthorofthetextseemsto________.
A.beworriedthatwemightlosesomebasicabilitiesinintelligencesociety
B.pointouttoustheabilitiesoneshouldhaveforadaptingtothemodernsociety
C.begladthatpeoplewillregaintheseabilitiesbyusingthemoftenindailylife
D.findoutthattheseabilitieswillprobablymakemodernpeopledifferentfrombefore
解析:
推理判断题。
根据第一段“Theintelligencetimesprovideusmuchconvenience,butatthesametime,someofourabilitiesarebeingweakenedgradually.”以及后面五条建议可判断,作者是在担心我们的