2016-2017學(xué)年高二英語下冊課時作業(yè)題15

課時作業(yè)(一)Unit1GreatscientistsSectionⅡWarmingup&Reading—Languagepoints(本欄目內(nèi)容，在學(xué)生用書中以獨立形式分冊裝訂！)Ⅰ.單句語法填空1．WhenIopenedthedoor，Ifoundmyfathersittinginhischair，completely________(absorb)inthehumorousstorieshewasreading.答案：absorbed2．Emilyfelyverysadthatshewassuspected________providingfalsestatementsincourt.答案：of3．Theprofessorisrichinknowledgeandhumorous，sowealllike________________(attend)hislecture.答案：toattend4．Althoughthemedicinecancureyou________yourillness，ithasabadeffect________you.答案：of；on5．Theresearchersdrewa________(conclude)fromthestudythatregularfamilydinnershelpedimprovetherelationshipbetweenfamilymembers.答案：conclusion6．________(scientific)hastaughtushowatomsaremadeup.答案：Science7．Teachingyoungchildrenisa________(challenge)job.答案：challenging8．Please________(analysis)thecaseaccordingtothefact.答案：analyse9．Itriedtofollowher________(instruct)，butIgotconfused.答案：instructions10．Thetalksarecontinuing，butno________(announce)areexpectedatthistime.答案：announcementⅡ.完成句子1．______________________________，theywouldtalklonghourstogether.他們每次見面都會談?wù)摵荛L時間。答案：Eachtimetheymet2．Billwasn’thappyaboutthedelayofthereportbyJason，and________________________.Bill對Jason做推遲提交報告這件事表示不高興，我也不高興。答案：neitherwasI3．Itwasprovedthatdrunk-driving__________________________thedeathoffivepeopleinNanjing.據(jù)證實醉酒駕駛是導(dǎo)致南京五人死亡的原因。答案：wastoblamefor4．Weshouldcombineoureffortstomakesureourchildren______________________________________.我們應(yīng)該共同努力，確保孩子不會接觸到不良的生活環(huán)境。答案：arenotexposedtobadlivingconditions5．Notknowingwhatwaswrongwithhiscar，Martindecidedtosendforanexperiencedman__________________________.不知道汽車出了什么故障，馬丁決定派人去請個有經(jīng)驗的人來處理這個問題。答案：tohandletheproblem6．Keepingpricesfromgoinguptoosharplyis____________________________aswellasthewholeworld.阻止物價過快上漲對中國和全世界來說是個挑戰(zhàn)。答案：achallengetoChina7．Itwasthatincidentthat__________________carelessness.正是那件事使她改掉了粗心的毛病。答案：curedherof8．Themanager______________________________atthemeetingyesterday.昨天經(jīng)理在會上提出了新的計劃。答案：putforwardanewplanⅢ.課文縮寫語法填空J(rèn)ohnSnow，awell-knowndoctorinLondon，became①________(inspire)whenhethoughtabouthelpingordinarypeople②________(expose)tocholera，a③________(die)diseaseofitsday.Manythousandsofpeopledied④________therewasanoutbreakbecausenooneknewthecauseofit.Johnwantedtohelpsolvetheproblem.Hegotinterestedintwotheories⑤________(explain)howcholerakilledpeople.Hebelievedinthesecondtheory⑥________suggestedthatpeople⑦_(dá)_______(absorb)thediseasewiththeirmeals.In1854，whenanotheroutbreakhitLondon，hewasreadytotest⑧________twotheories.⑨________thehelpofthemaphemade，hegotavaluableclueaboutthecauseofthediseaseandwasabletoannouncethatthewaterwas⑩______________(blame)．“KingCholera”wasfinallydefeated.答案：①inspired②exposed③deadly④whenever⑤explaining⑥that⑦absorbed⑧the⑨With⑩toblameⅣ.完形填空Afewyearsago，Ihadalongwaytogethomefromwork.OnemorningIwasonmywayhomeandwasvery__1__afterworking12hoursatnight.I__2__atarestauranttohave__3__.ItwasreallyatruckstopandIwastheonlycustomer.RightafterIplacedmyorderIsawamancomein.Hewas__4__asmallbag.Perhapshehadseenbettertimes，buttherewasnosignofany__5__timesnow.Hereachedinhispocketand__6__somechange.Heaskedthewaitressif38centswas__7__tobuyacupofcoffee.Shelookedathishandandsaid，“Ofcourse.Havea__8__.”(Coffeewas50centsacupatthetime.)Itreally__9__mehowshehadtriedtohelphimto__10__hisprideandhowhehadnotaskedforanycharity.Shortlybeforemyfoodcame，I__11__thewaitresstocomeover.Isaid，“Youknow，Iamnotfeelingwell.Idon’t__12__Iamgoingtobeabletoeatmybreakfast.Doyouthinkthereisanyoneherewhomighteatit？”Shefirstasked__13__IwasOKandthensheunderstood.Shesaid，“Ithinkso.Areyousure？”ItoldherthatIwas__14__.ShethenwalkedovertothegentlemanandtoldhimthatIhad__15__foodanditwastoo__16__tostoptheorderbutIdidn’tfeellikeeating.Sheaskedifhewouldbeso__17__astotakeitsothattheywouldn’thaveto__18__itinthedustbin.Iwalkedto__19__themeal，boughtagiftcardandaskedthemto__20__ittothegentlemanafterIleft.Thisman’squietdignity(尊嚴(yán))touchedmeinwaysthatIdon’tevenfullyunderstand.語篇解讀本文是記敘文。文章講述了作者被服務(wù)員的舉動所感動進(jìn)而幫助別人的故事。1．A.bored B．excitedC．tired D．worried解析：由下文中的working12hoursatnight可知，作者非常“累(tired)”。答案：C2．A.stayed B．lookedC．stopped D．a(chǎn)ppeared解析：由下文中的atruckstop可知，作者“停在(stopped)”了一家餐廳。答案：C3．A.breakfast B．supperC．water D．coffee解析：由上文中的afterworking12hoursatnight及下文中的beabletoeatmybreakfast可知此處指的是吃“早飯(breakfast)”。答案：A4．A.leaving B．carryingC．buying D．bringing解析：他“攜帶(carrying)”著一個小包。答案：B5．A.difficult B．freeC．lonely D．good解析：由上文中的hadseenbettertimes及下文該男子沒錢這一事實可判斷，他看上去日子過得不“好(good)”。答案：D6．A.tookout B．tookoffC．tookover D．tookup解析：由下文中的38cents可知，他伸進(jìn)口袋“拿出(tookout)”一些零錢。答案：A7．A.necessary B．expensiveC．enough D．right解析：由下文中的Coffeewas50centsacupatthetime可知，他問服務(wù)員38美分是否“夠(enough)”買一杯咖啡。答案：C8．A.chance B．tryC．cent D．seat解析：根據(jù)Ofcourse可知，服務(wù)員讓他先“坐下(seat)”。答案：D9．A.moved B．surprisedC．encouraged D．satisfied答案：B10．A.keepBhurtC．break D．feel解析：由上文中的38cents和Coffeewas50centsacupatthetime可知，雖然這個人的錢不夠買一杯咖啡，但服務(wù)員還是讓他坐下了，這讓作者很“吃驚(surprised)”，因為服務(wù)員在試圖“維護(hù)(keep)”這個人的尊嚴(yán)。答案：A11．Aexpected B．warnedC．wanted D．called解析：由下文中作者與服務(wù)員的對話可知，作者“叫(called)”服務(wù)員過來。答案：D12．A.suggest B．hopeC．realize D．think解析：由下文中的Doyouthinkthereisanyoneherewhomighteatit可知，作者“覺得(think)”他吃不成早飯了。答案：D13．A.if B．untilC．a(chǎn)s D．a(chǎn)fter解析：由上文中的Iamnotfeelingwell和下文中的thensheunderstood可知，服務(wù)員剛開始沒明白作者的意思，詢問作者“有沒有(if)”事。答案：A14．A.sure B．happyC．full D．OK解析：由上文中的Areyousure可知，作者說他很“確定(sure)”。答案：A15．A.finished B．orderedC．cooked D．provided解析：由上文中的Iplacedmyorder可知選ordered。答案：B16．A.lazy B．lateC．impolite D．hard答案：B17．A.serious B．generousC．kind D．lucky解析：由下文中的takeit可知，服務(wù)員告訴男子已經(jīng)太“晚(late)”，無法取消訂餐，問他是否可以出于“好心(kind)”把那份早餐吃掉。答案：C18．A.lose B．throwC．pick D．hide解析：由下文中的dustbin可知，這樣的話，他們就不用把那份早餐“扔進(jìn)(throw)”垃圾桶里了。答案：B19．A.have B．shareC．payfor D．searchfor解析：早餐是作者點的，他當(dāng)然要去“結(jié)賬(payfor)”。答案：C20．A.post B．offerC．show D．give解析：作者讓服務(wù)員在他走之后把禮物卡“給(give)”了那個人。答案：DⅤ.閱讀理解Theworld’ssmallestknownanimalwithabackbone(脊椎)isafrogthesizeofahousefly，anewstudysays.At7.7mmlong，thenewfoundfrogisalittlesmallerthantheprevious(先前的)recordholder，afish，whichmeasuresabout7.9ScientistChristopherAustinandhisstudentEricRittmeyerdiscoveredthelittlefrogduringatriptoPapuaNewGuineatostudyanimalsandplantsontheisland.Theyhappenedtofindtheworld’s“Thisfroghasacallthatdoesn’tsoundlikeafrogatall.Itsoundslikeaninsect，”saidAustin.Thecallswerecomingfromallaroundthem，andittookthetworesearchersawhiletofindoutthatthesoundswerecomingfromtheground.Theythoughttheywouldfindaninsect.Whattheygotinsteadsurprisedthem.“Wefounditbyputtingawholehandfulofleavesintoaclearplasticbagandgoingthroughitcarefullyuntilwesawthatsmallfrogjumpoffoneofthoseleaves，”saidAustin.Thefrogscanjump30timestheirownlength.WhenAustinbroughtthecameratohiseyes，thesubjectwouldoftenalreadybegone.Afterjumpingaroundforsometime，thefrogsstoppedlongenoughforAustintotakephotos.Evenso，hehadtoenlargethephotosinordertodescribethenewspecies.ThescientistsalsofoundanothernewlittlefrogspeciesinNewGuinea.Austinsaidthattheyfound20speciesunknownbeforeontheislandItwasauniqueexperience，butbothscientistsagreethatfindingthesmallestfrogisn’tthemostimportantdiscovery.Instead，itisimportanttofindtinyfrogshavemuchincommon.Almostallthetinyfrogs，atleast29speciesworldwide，arehiddeninthewetleavesontropical(熱帶的)forestfloors.Thishelpsprotectthefrogs.Smallsizeincreasestheriskofdryingout，whichwouldkillthefrogs.Inaddition，theyeatcreaturesthatotherfrogsdon’teat.語篇解讀本文是說明文?？茖W(xué)家發(fā)現(xiàn)了世界上最小的脊椎動物——小青蛙。1．Whatdoweknowaboutthetworesearchers’triptotheisland?A．Theyjusthappenedtopassthere.B．Theyfound29newspeciesoffrogs.C．Theydidn’texpecttofindsuchatinyfrog.D．Theirmostimportantfindingwasthetinyfrog.解析：細(xì)節(jié)理解題。由第二段中的Theyhappenedtofindtheworld’ssmallestf