选修七unit3学案2

Unit3学案2Ⅰ.单词拼写1．Theflowofthe________(潮水)istowardtheshoreatthistime.2．I________(慢跑)everymorningbeforebreakfast.3．Whynotsendamessagetomeonthe________(网络)?4．Ihada________(目标)inmindforthefirstyear.5．Ihavebeenlivingatthe________(海边)forthreemonths.答案：1.tide2.jogs3.net4.target5.seasideⅡ.用动词的适当形式填空1．ThemovieKungfuPandaisworth________(sec)again.2．Thebirdisluckyenoughtomiss________(shoot)．3．Shewasangryfor________(notinvite)．4．Idon'tmind________(laughat)．5．WhenIwasachildIusedtoenjoy________(take)totheseaside.6．Themanagerdoesn'tlike________(keep)waitingbyanyone.7．Peterisexcitedabout________(invite)totheparty.8．Themanistiredof________(shout)atbyhisboss.答案：1.seeing2.beingshot3.notbeinginvited4．beinglaughedat5.beingtaken6.beingkept7．beinginvited8.beingshoutedⅢ.句型转换1．Iwasabouttogoout.Thephonerang.(将以上两个句子合并为一个句子)→________________________________________________________________________2．Ifyouconcentrateonyourwork,you'llmakefewermistakes.(同义句转换)→________yourwork,you'llmakefewermistakes.3．IhopethatIcanfinishthetaskinadvance.(同义句转换)→I______________finishingthetask______________.4．Thevillagehasbeenfloodedfortwoweeksandnowisinshortoffood.(同义句转换)→________________fortwoweeks，thevillagenowisinshortoffood.5．Allofusweretootiredtowalkevenastep.(同义句转换)→Allofuswere________tired________wecouldn'twalkevenastep.6．IwasonthepointofgoingtobedwhenIheardsomeoneshoutingforhelp.(同义句转换)→Iwas________________gotobedwhenIheardsomeoneshoutingforhelp.7．Theyseemedtohavebeentoldthetruth.(同义句转换)→________________________theyhadbeentoldthetruth.8．WearejustinthefrontoftheGreatHallofthePeople.(同义句转换)→________________________istheGrealHallofthePeople.答案：1.Iwasabouttogooutwhenthephonerang.2．Concentratingon3.lookforwardto，aheadoftime4．Havingbeenflooded5.so，that6.aboutto7．Itseemedthat8.AheadofusⅣ.单项填空1．Thequestion________atpresenthassomethingimportanttodowithnature.A．tobediscussingB．tobediscussedC．discussedD．beingdiscussed解析：此题考查v­ing形式的被动式作定语。答案：D2．—Doyouremember________toDr.Greenduringyourlastvisit?—CertainlyIdo.A．tobeintroducedB．havingintroducedC．beingintroducedD．tohaveintroduced解析：此题考查v­ing形式的被动式作remember的宾语。答案：C3．—Car18wontherace.—Yes,butitsdrivercamecloseto________.A．havingbeenkilledB．havebeenkilledC．bekilledD．beingkilled解析：此题考查v­ing形式的被动式作宾语。答案：D4．Thediscoveryofevidenceledto________.A．thethiefhavingcaughtB．catchthethiefC．thethiefbeingcaughtD．thethieftobecaught解析：此题考查v­ing的被动式作宾语。thethief是beingcaught的逻辑主语。答案：C5．Myunclehasalwaysinsistedonhis________Dr.WanginsteadofMr.Wang.A．callingB．cailedC．havingcalledD．beingcalled解析：此题考查v­ing的被动式作宾语。句意为：我叔叔总是坚持让别人叫他王医生而不是王先生。答案：D6．It'sthedoctor'sdutyto________thepatientsindanger.A．helpoutB．helpingoutC．helpoutofD．behelpedout解析：句意为：救死扶伤是医生的职责。help…out意为“帮助……摆脱困境或危难”，为及物动词短语。医生帮助病人是主动关系，故选A。答案：A7．TheSouthernersmainly________rice，whichisdifferentfromus.A．feedtoB．feedonC．arefedonD．arelivedon解析：句意为：南方人主要吃大米，这一点与我们不一样。feedon以……为主食。feed...to...将……喂给……；人以……为主食(靠吃……为生)是主动关系，故排除C、D两项，此处，feedon＝liveon。答案：B8．—I'msorrythatIcan'tgotoyourpartytonight.—________？Haven'tweagreedonit?A．WhatisitB．Whatdon'tyouC．WhatdoyouthinkD．Howisit解析：Howisit/that..？用来询问“什么原因使得……？”。答案：D9．The________carbecamea(n)________tothemurder.A．abandoning;evidenceB．abandoned;evidenceC．abandoning;witnessD．abandoned;witness解析：句意为：这辆被抛弃的汽车成了这次谋杀案的一个证据。abandoned意为“被遗弃的，被抛弃的”，witness目击者，证人，证据；evidence为不可数名词，故排除。答案：D10．The________areaisbuilttoprotectrareplants.A．conservationB．conservativeC．conserveD．conserved解析：句意为：这个保护区是为保护稀有植物而建的。conservationarea是固定短语，意为“(动植物)保护区”。答案：A11．Wildanimals________andkilledatsuchaspeedthattheywilldisappearfromtheearthinthenearfuture.A．huntB．arehuntingC．arebeinghuntedD．hadbeenhunted解析：句意为：野生动物正在以如此快的速度被捕杀以至于在不久的将来它们将会消失。根据语境theywilldisappearfromtheearthinthenearfuture判断，要用被动语态的现在进行时，表示现在正在发生的事对将来可能造成的影响。答案：C12．He'sinacoma(昏迷)and________alivebyalife­supportmachine.A．willkeepB．willbekeptC．iskeepingD．isbeingkept解析：此题考查被动语态的用法。句意为：他处于昏迷之中．正靠人工呼吸机维持生命。用现在进行时的被动语态。前句暗示了他此时此刻的状态，所以要用现在进行时。答案：D13．Whatworriedmemostwas________togoabroadalone.A．mynotallowingB．havingnotallowedC．mynotbeingallowedD．mybeingnotallowed解析：句意为：最让我担心的是我不会被允许单独出国。此题考查动名词作表语。根据句意应使用被动语态，故可先排除A、B两项，通常v.­ing的被动式的否定式在其前加not，所以选C项。答案：C14．—Whydidn'ttheydrivethereontime?—Becausetheroad________.A．hadbeenmendedB．wasbeingmendedC．wasmendedD．wouldbemended解析：由第一句话可知应用过去时态，由句意可知road与mend之间是被动关系，当时路正在被修理，故应用过去进行时的被动语态。答案：B15．Research________outsupportsmyideathatourcompanyshouldtakeactioninnotime.A．tocarryB．carryingC．beingcarriedD．havingcarried解析：句意为：正在进行的研究证明我的观点是正确的，我们公司应该立即采取行动。beingcarriedout意思是“正在进行”；是现在分词的被动形式作定语修饰research，意为“正在进行的研究”。A、B、D三项都没有被动之意。答案：CⅤ.完形填空AlltheWorldAsksOnmyfirstdayinacollegeclassroom.Ifeltlikeanovergrownchildreturningtocivilization(文明世界)afterhavingbeenlostintheforestforthirtyyears.ThereIsat，__1__enoughtobeafathertomostofthestudentsintheroom，__2__unconfidentenoughtobetheirbabybrother.Wewerecrowdedelbow(肘部)toelbow,listeningtoa(n)__3__wholookedevenyoungerthanthestudents.Ifeltuncomfotrableandoutofplaceastheprofessorcarefully__4__whatsheexpectedustolearn.AsIlistened,Icouldn'thelpb