必修2 Unit 4.docx

必修2 Unit 4.docx

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必修2Unit4

必修2

Unit4　Wildlifeprotection　课时作业

一、完形填空

阅读下面短文，掌握其大意，然后从所给的A、B、C和D项中，选出最佳选项。

Afterherhusbandhadgonetowork,Mrs.Richardssentherchildrentoschoolandwentupstairstoherbedroom.Shewastoo__1__todoanyhouseworkthatmorning,forintheeveningshewouldbegoingtoa__2__dresspartywithherhusband.Sheintendedtodressupasaghostandasshehadmadeher__3__dressthenightbefore,shewas__4__totryiton.Thoughthedressconsistedonlyofasheet，__5__wasveryeffective.Afterputtingiton,Mrs.Richardswent__6__.Shewantedtofindoutwhetheritwouldbecomfortabletowear.

JustasMrs.Richardswasenteringthediningroom,therewasa__7__onthefrontdoor.Sheknewthatit__8__bethebaker.Shehadtoldhimtocomestraightinifevershefailedtoopenthedoorandtoleavethebreadonthekitchentable.Notwantingto__9__thepoorman,Mrs.Richardsquickly__10__inthesmallstoreroomunderthestairs.Sheheardthefrontdooropenandheavyfootstepsinthehall.Suddenlythedoorofthestoreroomwas__11__andamanentered.Mrs.Richards__12__thatitwasthemanfromtheElectricityBoardwhohadcometoreadthemeter.Shetriedtoexplainthesituation,saying“It'sonlyme”，butitwastoo__13__.Themanletouta__14__andjumpedbackseveralpaces.WhenMrs.Richardswalkedtowardshim,he__15__，shuttingthedoorbehindhim.

1．A.tired　　　　　　B．excited

C．busyD．anxious

2．A.ordinaryB．old

C．newD．fancy

3．A.specialB．beautiful

C．strangeD．surprising

4．A.excitedB．interested

C．happyD．impatient

5．A.whichB．that

C．thisD．it

6．A.upstairsB．out

C．downstairsD．around

7．A.manB．knock

C．strangerD．baker

8．A.mustB．might

C．wouldD．could

9．A.surpriseB．frighten

C．troubleD．see

10．A.enteredB．hid

C．gotD．stayed

11．A.openedB．open

C．shutD．close

12．A.realizedB．knew

C．consideredD．found

13．A.afraidB．happy

C．lateD．dangerous

14．A.noiseB．voice

C．soundD．cry

15．A.wentoutB．cried

C．fledD．junmped

二、语法填空

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。

NotlongagotherewasagirlcalledDaisy.Onedayshewokeupandfoundaflyingcarpet__1__herbed.“Wheredoyouwanttogo？

”itasked.Daisyrespondedimmediately“I'dliketoseetheanimals__2__gavefurtomakethissweater，”shesaid.Thecarpetbegantorise.ItflewtoTibetinChina__3__（fast）thanabird.“Butwherearetheantelopes？

”criedDaisy.“Thereare__4__mountainsandpeople！

”sheturnedaroundandtherewasanantelopelookingsad.Theantelopesaid，“Ourfurisusedtomakesweaterslike__5__.Wearekilledforthewoolthatisbeneathour__6__（stomach）．Everyyearover29,000ofmyfriendsarekilledandnowthereareonly72,000ofus__7__（leave）．Inthreeyearswemayallbegone！

”Daisybegantocry.“Ididn'tknowthat，”shesaid，“Flyingcarpet，pleaseshowmesomeplace__8__therearesomewildlifeprotected.SothenextminutetheywereinZimbabwe.Theretheelephants__9__（protect）verywell.Inordertoprotecttheendangeredanimals，weshoulddo__10__theWWFsuggests.

三、阅读理解

阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项。

Since1975，advocatesofhumanetreatmentofanimalshavebroadenedtheirgoalstoopposetheuseofanimalsforfur，leather，woolandfood.Theyhavemournedprotestsagainstallformsofhuntingandthetrappingofanimalsinthewild.Andtheyhavejoinedenvironmentalistsinurgingprotectionofnaturalhabitatsfromcommercialorresidentialdevelopment.Theoccasionfortheseaddedemphaseswasthepublicationin1975of“AnimalLiberation：

ANewEthicsforOurTreatmentofAnimals”byPeterSinger，formerlyaprofessorofphilosophyatOxfordUniversityinEngland.Thisbookgaveanewimpetustotheanimalrightsmovement.

Thepost1975animalrightsactivistsarefarmorevocalthantheirpredecessors，andtheorganizationstowhichtheybelongaregenerallymoreradical.Manyneworganizationareformed.Thetacticsoftheactivistsaredesignedtocatchtheattentionofthepublic.Sincethemid1980stherehavebeenfrequentnewsreportsaboutanimalrightorganizationspicketingstoresthatsellfurs，hairssinghuntersinthewild，orbreakingintolaboratoriestofreeanimals.Someofthemoreextremeorganizationsadvocatetheuseofassault，armedterrorism，anddeaththreatstomaketheirpoint.

Asidefrommakingisolatedattacksonpeoplewhowearfurcoatsortryingtopreventhuntersfromkillinganimals，mostoftheorganizationshavedirectedtheirtacticsatinstitutions.Theresultsoftheprotestsandothertacticshavebeenmixed.Companiesarereducingrelianceonanimaltesting.Medicalresearchhasbeensomewhatcurtailedbylegalrestrictionsandthereluctanceofyoungerworkerstouseanimalsinresearch.Newtestshavebeendevelopedtoreplacetheuseofanimals.Somewellknowndesignershavestoppedusingfur.Whilethegeneralpublictendstoagreethatanimalsshouldbetreatedhumanely，mostpeopleareunlike