2019-2020学年新教材高中英语 Unit 6 Earth first Period 1 课时作

[基础训练]Ⅰ单词拼写1．It________(使惊恐)metothinkIwasaloneinthebuilding.答案：scared答案2．Thecompanyhas________(把……作为目标)adultsasitsprimarycustomers.答案：targeted答案3．________(幸运地)forhim,hewasverysoonofferedanotherjob.答案：Fortunately答案4．Thisspeciesofanimalisonthevergeof________(灭绝).答案：extinction答案5．IeventuallyrealizedIhadtochangemy________(态度)towardmedicalpractice.答案：attitude答案Ⅱ单句语法填空1．Weightiscrucialin________(dive)becausetheaimistocausethesmallestsplashpossible.答案：diving答案2．Thetraffichereisvery________(danger)forchildren.答案：dangerous答案3．Therainforestsaredisappearingatan________(alarm)rate.答案：alarming答案4．Shehasbeenabsentfromworkdue________illness.答案：to答案5．Theprogrammewasviewedontelevisioninmillions________homes.答案：of答案6．Yououghttobeashamedofyourfoolish________(behave).答案：behaviour答案7．Themenlosttheirwayinasandstormandcrossedtheborder________mistake.答案：by答案8．Fromthatday________，motheranddaughterhavedependedoneachotherforsurvival.答案：on答案9．Sincethen,thenumberofsharks________(fall)quickly.答案：hasfallen答案10．Itwasanarea________thehunterswerehuntinganimals.答案：where答案Ⅲ用括号内所给词汇，写出一个语段(scare;anumberof;creature;fortunately;bymistake)答案：Iwentintoaforestbymistake.Therewereanumberofstrangecreatures,whichscaredmealot.Fortunately,Ifinallyfoundmywayout.答案[思维训练]Ⅰ完形填空Likemanyyoungpeople,11－year－oldSeanLesniakisfascinatedwithsharks.However,littleSeanwasnotonly__1__inlearningaboutthemandwatchingthem,butalsotriedhisbesttohelpthem__2__.Sean'spassionforsharksstartedvery__3__inlife.WhenSeanwasjust3yearsold,whilewatchingSharkWeek,he__4__thatpeopledidawaywithmanysharksjusttousetheirfins(鳍)for__5__！Itisestimated(估计)thatmorethan100millionsharksare__6__aroundtheworldeachyear.Hecould__7__believethiswashappening.AsSean'sinterestandpassionforsharks__8__，hewantedtotakeactiontokeepsharksfromkilling.Andhedecidedto__9__athomewhenhelearnedthathisstateofMassachusettsdidn'thavea__10__thatpreventedsharkkilling!Seanwrotealettertohisstaterepresentative,DavidNangle,askinghimtointroducealawthatwould__11__sharkkillingintheirstate.Inhisletter,Seanincludedahanddrawnsharkwithitsfin__12__foreating.Afterafew__13__，hewasabletospeaktoRepresentativeNangle,whoagreedto__14__thebill(法案)andinJune,2014itbecamealaw!Massachusettsisnowoneofthe10statesinAmericathathaveforbiddensharkkilling.Sincethen,Seanhasfocusedhis__15__onhelpingsharks,workingwithSharkBiologist,DrGregSkomal.Heisalsonow__16__abouthelpingtoprotectseaturtlesinhisstate.AndguesswhatSeanwantstobe__17__hegrowsup.Asharkbiologistofcourse!Sean's__18__showhowyoungpeoplecanmakeabigdifferenceintheworld.Hisadvicetootheryouthis“ifyoufeelstrongaboutsomethingandifyoubelieveyoucandoit,youshouldtryyourbesttomakeit__19__.”Hehassetagood__20__toyoungpeopleallovertheworld.篇章导读：本文是一篇记叙文。11岁的Sean通过自己的不断努力，居然促成了一项新法律！1．A.involvedB．interestedC．employedD．absorbed答案：B此处指他不仅对学习和观看鲨鱼感兴趣，使用beinterestedin，故答案为B。答案2．A.cureB．swimC．increaseD．survive答案：Dcure“治疗”；swim“游泳”；increase“增加”；survive“幸存”。句意：……而且尽最大的努力帮助它们生存下来，故答案为D。答案3．A.earlyB．lateC．slowlyD．strangely答案：A由下文内容可知，Sean对鲨鱼的热爱在很小的时候就开始了。early“早”，故答案为A。答案4．A.thoughtB．ensuredC．learnedD．recalled答案：C句意：在观看SharkWeek的时候，他得知人们每年为了鲨鱼的鳍杀害了很多鲨鱼。learn“了解，得知”，故答案为C。答案5．A.movementB．funC．medicineD．food答案：D根据下文的“foreating”可知，鲨鱼的鳍是用来作食物的，故答案为D。答案6．A.raisedB．killedC．attackedD．damaged答案：B句意：估计全世界每年有一亿条鲨鱼被杀害。kill“杀害”，故答案为B。答案7．A.alsoB．justC．hardlyD．never答案：C因为被杀害的数量过于庞大，所以他几乎没法相信这样的事情在发生着，故答案为C。答案8．A.grewB．appearedC．lostD．rested答案：A句意：随着Sean对鲨鱼的兴趣和热情的增加。grow“增长”，故答案为A。答案9．A.waitB．stayC．playD．start答案：D句意：他决定从家乡开始。start“开始”，故答案为D。答案10．A.questionB．resultC．lawD．chance答案：C根据下文的“inJune,2014itbecamealaw”可知，此处指Massachusetts没有阻止鲨鱼被杀害的法律，故答案为C。答案11．A.reduceB．stopC．considerD．support答案：B他写信请求DavidNangle推行一则法律阻止人们杀害鲨鱼。故答案为B。答案12．A.removedB．destroyedC．foundD．said答案：A句意：Sean手绘一张图片，里面是鲨鱼被除掉鳍作为食物。remove“移除”，故答案为A。答案13．A.requestsB．waysC．eventsD．tries答案：D经过几次尝试，Sean能够和代表Nangle讲话，故答案为D。答案14．A.referB．cancelC．suggestD．oppose答案：C句意：Nangle同意提议该则法案。suggest“建议，提议”，故答案为C。答案15．A.moneyB．effortsC．attentionD．ideas答案：C句意：Sean将注意力专注在帮助鲨鱼上。attention“注意”，故答案为C。答案16．A.cautiousB．smartC．confusedD．enthusiastic答案：D句意：他现在也对保护海龟很有热情。beenthusiasticabout“对……充满热情”，故答案为D。答案17．A.becauseB．whenC．untilD．before答案：B句意：当Sean长大他想成为什么人，故答案为B。答案18．A.lettersB．worksC．actionsD．words答案：C句意：Sean的行动表明了年轻人如何对这个世界作出影响，故答案为C。答案19．A.happenB．endC．perfectD．improve答案：A句意：你应该尽力让它实现，故答案为A。答案20．A.exampleB．excuseC．advertisementD．faith答案：A句意：他为全世界的年轻人做了个很好的榜样，故答案为A。答案Ⅱ阅读理解Thegentlegiantsofouroceansarewhalesharks.It'sthebiggestwhalesharkandcanreachaslongas41.5feet,andtheseamazingcreaturesarenotonlythebiggestsharks,buttheyarealsobiggestfishofanykind.Whalesharkshavealifespanof70yearsonaverage,andtheyspendtheirdaysgentlyswimminginthewarmandtropicaloceans.Theirteetharethesizeofmatchheads,andwhiletheirjawscouldbepowerful,theyhavenevertendedtoattackhumans.Theirteethplaynoroleineating,asplankton(浮游生物)doesnotneedtobechewed.Theyaretobefoundinnumbersinthewarmeroceansandtheypreferthedeepwatersofopenoceans.Theytendtotravelalone.Severaltimesayeartheygathertogetherincertainspotswhereplanktonisplentiful.Thoseare