人教版 (2019)必修 第二册Unit 2 Wildlife protection课时训练

这是一份人教版 (2019)必修 第二册Unit 2 Wildlife protection课时训练，共8页。

2．Therbtcanhelpfarmerssavemneyby________(reduce)theuseffertilizers.
3．Researchersmighthavefunda(n)________(usual)waytreduceplasticpllutin, anewspaperreprted.
4．Weappreciatejininginthisactivity, whichhashelpedtbuildan________(emtin)cnnectinbetweentheldandtheyung.
5．Ifirmlybelievethatwmenshuldbetreated________(equal)．
6．Idhpeeverynefusshuld________(aware)theimprtancefprtectingwildlife.
7．Wearelkingfrwardtlivingharmny________allwildlife.
8．Anewlibrary________(build)inurschl.ItwillbepentusstudentsnextJuly.
9．Whenitcmest________(imprve)theeducatinfchildren, parentsshuldknwreasnableways.
10．Withmreandmrefrestscut________，agreatdealfsilisbeingwashedaway.
Ⅱ.阅读理解
A
ThegreatsuccessfFindingDryisbeingmetwithmixedfeelingsbyexperts.That'sbecausethughthemviecandrawattentinturweakcralreefs(珊瑚礁)thatneedprtectin, itmayleadtfurtherdamagetlifeatsea.
AfterthemvieFindingNemcameutin2003, theclwnfish(小丑鱼)becameppularwitheverykidinAmerica.Asaresult, thenumberfclwnfishinthewildgreatlydrpped.Bluetangs(蓝吊鱼)alsbecameppularpetsbecausefthemvie.Sadly, mstbluetangsarecaughtwiththehelpfcyanide(氰化物)．
Cyanidewrksnthefish,
ItisntallwedtsellfishthathavebeencaughtusingcyanideintheUS.Hwever, a2008studydiscveredthatupt90%fthe11millinpetfishbrughtintthecuntryeachyearhavebeencaughtusingthisharmfulfishingmethd.Mrerecently, twresearchersCraigDwnsandReneUmbergerdidastudyttestifthefishsldinUSpetstreshadbeenharmedbycyanide.Theyfundthatfthe100fishbughtfrmstresinCalifrnia, Hawaii, Maryland, NrthCarlina, andVirginia, verhalf, includingthebluetangs, hadcyanideintheirbdy.
Thelppeplemakebetterdecisinswhenlkingfrfishfrtheirkids, theresearchersmadeafreembileapp, calledTankWatch－theapphelpspepletknwwhetherafishhasbeencaughtusingillegalfishingmethds.
TheWrldWildlifeFundatinisaskingfansfthemvientt“Find”Dry, butt“Prtect”thebeautifulfish! Thismeansntrushingutandbuyingabluetangafterwatchingthefilm.AsEllenDegeneres, viceactressfrDry, says, themvieisntabut“Finding”Dry, butabut“puttingitbacktthecean”．
1．WhatmakesexpertswrriedafterthemvieFindingDrycameut?
A．Thatpeplemayntlikeit.
B．Thattheclwnfishwilldisappear.
C．Thatpeplemayrushuttbuya“Dry”．
D．Thatcralreefsmayntdrawanyattentin.
2．WhatdthetwstudiesmentinedinParagraph4tellus?
A．It'sveryhardtcatchpetfishatsea.
B．BluetangsareveryppularintheUS.
C．CyanideisntallwedtuseintheUS.
D．ManypetfishintheUSarecaughtbyusingcyanide.
3．TankWatchwuldmstprbablybeusedbypeplewhwantt________.
A．buyapetfishnline
B．catchfishmreeasily
C．talkabutmvieswiththers
D．avidbuyingillegally­caughtfish
4．WhatEllenDegeneressaysmainlyshwsthatpepleshuld________.
A．avidkeepingabluetang
B．gtwatchFindingDry
C．helpexpertsfindbluetangs
D．returntheirpetfishtthesea
B
Mse(驼鹿), whichweighupt700kilgrams,
ThecuntingisbeingdneinAlaska'slargestcity, Anchrage.Recently, manymsehavebeenfundinthiscity.The_fficials_tried_t_get_their_cunt,_but_the_prblem_is_that_the_animals_cntinually_mve_and_the_city_cvers_an_area_f_ver_5,000_square_kilmeters.
Inthepast, fficialsusedlw­flyingairplanestwatchfrmsenthegrundtgettheircunt.Butrulesfrmthecity'sairprtnwpreventsuchflights, sAlaska'sDepartmentfFishandGameisexperimentingwithanewmethdfrcuntingthecity'(精确的)resultwithuthavingtcatchthem.
Bilgistssughthelpfrmthepublicduringtheirthree­(飞镖)
BilgistDaveBattleledtheprject.“There'sreallybeenntechniqueupuntilnw.Andit'ssmethingwe'vebeenbeatingurbrainsuttwrknfrthelastcuplefyears，”
5．WhatcanbeinferredfrmtheunderlinedpartinParagraph2?
A．Thecityisknwnfritsspecialmse.
B．Theprcessfcuntingthemseisnteasy.
C．Thenumberfthemseinthecityisincreasing.
D．Thefficialsregardthemseasaseriuscityprblem.
6．WhydresearcherscllectDNAfrmthemse?
A．Tstudytheirmvements.
B．Tgetthenumberfthemse.
C．Tdriveawaythemseinthecity.
D．Twrkutwaysfmakingthemlivelnger.
7．WhatismainlytalkedabutinParagraph4?
A．Thereasnsfrstudyingthemse.
B．Thepurpsesfcuntingthemse.
C．Thewayfcllectinggeneticmaterialfrmthemse.
D．Thevaluefstudyinggeneticmaterialfrmthemse.
8．WhatcanweknwabuttheprjectledbyBattle?
A．Itdidn'tdanyharmtthemse.
B．Itcstltsfmneyandtime.
C．Itwasbasednapreviustechnique.
D．Itwasstrnglysupprtedbythepublic.
Ⅲ.语法填空
Ifyuguttthewildatnightinspringrsummer, yucanhearfrgssinging1.________(happy)hereandthere.Itseemsasiftheywereperfrmingfieldgrupsinging.
Thefrgisacreaturethatbenefitshumanbeings.Theycancatchfast­mvinginsects.Eachfrgeatsalargenumberfpests(害虫)thatare2.________(harm)“thenaturalenemyfpests”．
Butnwfrgs4.________(get)fewerandfewer.Thisisbecausetheyarekilledandputnthetableasadeliciusdishbytheirchiefenemy, , isn'tit?
Thecausethatisrespnsiblefrtherapid6.________(reduce)ffrgsisthatfarmersuseinsectkillerstkillpestsandfrgsgetkilledasaresultfdrinkingpisnedwaterand7.________(eat)pisn­killedinsects.
Smethingmustbedneassnaspssible8.________(save)frgs.Ifwedn'tpunishthse9.________sellandkillfrgstmakemney, thennedayallfus10.________(punish)bynaturefrfailingtprtectthem.
Ⅳ.应用文写作
假定你是李华，你从一个电视纪录片中看到世界上8种熊中有6种面临灭绝的危险。你决定写一篇保护熊的海报，刊登在英语校报上。内容包括：
1．熊濒危的原因；
2．你的建议。
注意：
1．词数80左右；
2．可适当增加细节，使行文连贯。
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课时作业6
Ⅰ.单句语法填空
1．that 2.reducing 3.unusual 4.emtinal 5.equally
6．beawaref 7.with 8.isbeingbuilt 9.imprving 10.dwn
Ⅱ.阅读理解
A
【语篇解读】 很多人喜欢把海里的鱼当宠物养，这使得一些人用化学药物来捕鱼，给海洋生态系统造成了威胁。
1．答案与解析：C 推理判断题。根据文章内容可推断，FindingDry这部电影使得Dry这种鱼很受欢迎，专家们担心人们会大量购买这种鱼，从而对海洋生态系统构成危害。
2．答案与解析：D 细节理解题。根据第四段的“%”以及“”可知，这两个研究表明美国的很多宠物鱼都是用氰化物捕捉到的。
3．答案与解析：D 推理判断题。根据第五段的“．, calledTankWatch－theapphelpspepletknwwhetherafishhasbeencaughtusingillegalfishingmethds.”可知，那些想要避免买到使用非法途径捕捉到宠物鱼的人会使用这个软件。
4．答案与解析：A 细节理解题。根据末段的“, themvieisntabut‘Finding’Dry, butabut‘puttingitbacktthecean’．”可知，这个人说的话表明我们应该让蓝吊鱼回归海洋，所以不应该养蓝吊鱼。
B
【语篇解读】 本文是一篇说明文。在美国的Alaska，生活着大量的驼鹿，如何计算驼鹿的数量一直是个难题。现在，人们尝试用DNA掌握驼鹿的数量。
5．答案与解析：B 推理判断题。画线句句意为：官员们想要知道驼鹿的数量，但是问题是这些动物一直在移动，而且这个城市总共有五万多平方公里。因此可推测，数驼鹿这个过程不容易。
6．答案与解析：B 细节理解题。根据第三段的“sAlaska'”可知，研究者采集驼鹿的DNA主要是想得到他们的数量。
7．答案与解析：C 主旨大意题。根据文章第四段可知，人们用飞镖射击驼鹿，采集皮和毛送去实验室研究，所以可知，本段主要讲述了采集驼鹿基因物质的具体方法。
8．答案与解析：A 细节理解题。根据第三段的最后一句和第四段的“Researcherssaythedartsdnthurttheanimals.”可知，这个项目不会对驼鹿有任何伤害。
Ⅲ.语法填空
1．happily 2.harmful 3.as 4.aregetting 5.a 6.reductin 7.eating 8.tsave 9.wh 10.willbepunished
Ⅳ.应用文写作
Onepssibleversin：
BearsNeedOurCare
I', manyhabitatsfbearsarebeingdestryed, sbearsarelsingtheirhmes.
Tsavebears, Ithinkmrereservesfrbearsshuldbesetupsthattheycanlivefreelythere.Besides, lawsshuldbepassedtpreventpeplefrmkillingbears.
Pleasegiveahandttheendangeredbears.Theybadlyneedurhelp!