英語人教版選修7習(xí)題Unit3Underthesea3.1

Unit3UndertheseaSectionⅠ—WarmingUp,Prereading,Reading&prehending課時(shí)過關(guān)·即時(shí)鞏固一、根據(jù)句意和首字母提示或括號內(nèi)的漢語提示寫出單詞的正確形式1Thiscenturyhaswthesteadygrowthofurbancentres.

答案:witnessed2Theoldmandhistiredfeetashewalkedslowly.

答案:dragged3Theexhibitionisheld(每年).

答案:annually4Thescientistahisresearchforlackofmoney.

答案:abandoned5Thetravelingstudentsfoundtheaavailableinthehotel.

答案:acmodation6Thefrightenedpeople(逃離)fromtheburningbuilding.

答案:fled7Itistheir(協(xié)作)thathasledtothesuccessoftheprogramme.

答案:teamwork8I(催促)mystudentstolookthroughtheirlessonsaheadofmyexplanation.

答案:urged9Thecrowdletouta(叫喊聲)ofexcitementwhenthefilmstarturnedup.

答案:yell10Therewasa(停頓)beforeshebegantospeakagain.

答案:pause二、用所給短語的適當(dāng)形式填空sortouthelpoutaheadofeventhoughbeabouttowashoffwitness...withone’sowneyespointtoward1Weleavewhensomebodyrangthedoorbell.

答案:wereaboutto2itrains,thefootballersarestillgoingtoplaythegame.

答案:Eventhough3Therewerethreewomenwaitinghiminthequeue.

答案:aheadof4Janeisherfriendbylendinghimhercar.

答案:helpingout5Johnahouse,sayingthatwashishome.

答案:pointedtoward6Iwon’tbelieveitunlessI.

答案:witnessitwithmyowneyes7Themansuddenlyfellover,andhissuitcasewastheboard.

答案:washedoff8I’llneedtimetotheofficestaff—theyarehopelesslydisorganizedatthemoment.

答案:sortout三、用所給單詞的適當(dāng)形式完成文章witnessacmodationoppositeteamworkdepthyelldragurgepauseabandonOnenight,Iwaswalkingtowardmy1.whenIheardsomebody2.out,“Help!Help!”Isawaboywastrappedintoaholewhichwasabout4metresin3..Irealizedthatitneeded4.tosavetheboy.ButhowcouldIfindsomeoneelse?Iwastheonly5.andmycellphonewasoutoforder.

Lookingatthepoorboy,Ididn’twantto6.him,soI7.himtoholdon.Withouta8.,Iwenttothenearestshopandmadeacalltothepolicestation.Theboywas9.out.Standing10.me,theboythankedmewithtearsinhiseyes.

答案:1.acmodation2.yelling3.depth4.teamwork5.witness6.abandon7.urged8.pause9.dragged10.opposite★四、閱讀理解AInOctoberontheeastcoastofAustraliamigrating(遷徙)humpbackwhales(座頭鯨)passveryclosetotheshore.WiththehelpofMaxEgan,wewenttofilmthemnearByronBay.Itwasextremelyexcitingtospotthelittlepuffsofspray(水柱)onthehorizon.Whenmigrating,thewhalescanbetravelingataspeedofabout12km/handcandiveunderanywherebetweenfiveandfortyminutes,butwithmanyyearsofexperienceMaxusuallyguidedourboattoexactlytherightplacetoprovideuswithamazingsighting.Asthewhalesbreakthesurfacelikesubmarines(潛水艇),thewaterspillsofftheirbroaddarkbacksandhugetails.Then,withapowerfuldownstroke,theydivebackintothedepthsofthesea,leavingjustasmoothglassypatchofwateror“footprint”onthesurfacetoshowwheretheyhadbeen.Onedaywehadtraveledupanddowntheshoreandfarouttotheseainsearchofwhales,butthehorizonwasdeserted.TherewasnoreportofwhalesintheareasowedecidedtotestoutMax’snew,highlysensitivehydrophone(水中聽音器)andtheresultwasastonishing.Assoonasthehydrophonewasinthewater,wefoundourselveslisteningtothemostbeautifulvoices.Whatmayhaveseemedlikeavastemptyoceanwasfilledwiththesingingofwhales.Itisthemaleswhichsing,astheymigratebetweenfeedingandbreeding(養(yǎng)育)grounds.Nooneknowsforsurewhatthepurposeofthesesongsis,whethertheyarelovesongstothefemalesorwarningstoothermalestostayaway.Itwasthoughtthateachpopulationofhumpbackshaditsownsongwhichremainedregularbutrecentfindingssuggestthatthewhalesappreciateamemorabletune(曲調(diào))andquicklyadoptanynewsongstheyhear.1Whichfindingaboutwhalesisbeyondthewriter’sexpectation?A.Thelittlepuffs.B.Thesongsofwhales.C.Thetravelingspeedofwhales.D.Thedepthofthewhale’sdive.答案:B解析:細(xì)節(jié)理解題。發(fā)現(xiàn)鯨魚美妙的歌聲是作者的意外收獲。由倒數(shù)第三段“...theresultwasastonishing”可得出。2WhatdoweknowaboutMax?A.Helikeswhalesverymuch.B.Heisabravescientistonwhales.C.Heisanexperiencedmaninfindingwhales.D.Heisanexpertinmakinghydrophones.答案:C解析:推理判斷題。關(guān)于馬克斯文中提到了兩點(diǎn),一是他在尋找鯨魚方面很有經(jīng)驗(yàn),二是他制造了一種水中聽音器,但文中并未明確表明他是制造聽音器的專家。由首段中的“...withmanyyearsofexperienceMaxusuallyguidedourboattoexactlytherightplace...”得出C項(xiàng)正確。3Thewriter’smainpurposeoflookingforwhalesis.

A.carryingoutresearchonwhalesB.studyingthebeautifulsongsofwhalesC.makingfilmsaboutwhalesD.huntingwhalesforresearch答案:C解析:細(xì)節(jié)理解題。由首段中的“...wewenttofilmthem...”得出。4What’stheWRONGopinionaboutwhalesbeforewereadthepassage?A.Eachgroupofhumpbackshadthesongoftheirown.B.Whalescan’tsingtoeachother.C.Whalesaren’teasytofind.D.Whalescan’tdiveintheseaaslongasfortyminutes.答案:A解析:細(xì)節(jié)理解題。原先人們認(rèn)為,每一群座頭鯨都有自己相對固定的歌,但最近的發(fā)現(xiàn)證明這種觀點(diǎn)是錯(cuò)誤的。由最后一段得出。BDolphins(海豚)arenotfish,butwarmbloodedanimals.Theyliveingroups,andspeaktoeachotherintheirownlanguage.Inthiswaytheyarelikeotheranimals,suchasbeesandbirds.Butdolphinsareverydifferentfromalmostalllandanimals.Theirbrainisnearlythesamesizeasourown,andtheylivealongtime—atleasttwentyorthirtyyears.Likesomeanimals,dolphinsusesoundtohelpthemfindtheirwayaround.Theyalsomakethesesoundstotalktoeachotherandtohelpthemfindfood.Wenowknowtheydonotusetheirearstoreceivethesesounds,butthelowerpartofthemouth,calledthejaw.Strangely,dolphinsseemtolikeman,andforthousandsofyearstherehavebeenstoriesaboutthedolphinanditsfriendshipwithpeople.Thereisastoryaboutsailorsinthe19thcentury.InadangerouspartoftheseaoffthecoastofNewZealand,theylearnttolookforadolphincalledJack.From1871to1903Jackmeteveryboatintheareaandshowedittheway.Thenin1903apassengeronaboatcalledThePenguinshotandwoundedJack.Herecoveredandfornineyearsmorecontinuedtoguideallshipsthroughthearea—exceptforThePenguin.Today,somepeoplecontinuetokilldolphins,butmanycountriesintheworldnowprotectthemandintheseplacesitisagainstthelawtokillthem.5Dolphinsaredifferentfrommanyotheranimalsinthatthey.

A.liveingroupsB.havelargebrainsC.arewarmblooded D.havetheirownlanguage答案:B解析:細(xì)節(jié)理解題。由第一段最后兩句“但是海豚和幾乎所有的陸地動物有很大的不同。它的大腦和我們的差不多大……”可知。6Whichofthefollowingdoesthedolphinusetohelpitfinditswayaround?A.Itsnose. B.Itsears.C.Itsmouth. D.Itseyes.答案:C解析:細(xì)節(jié)理解題。由第二段最后一句“現(xiàn)在我們知道海豚并不是靠耳朵接收這些聲音,而是靠嘴巴的底部——下頜”可知正確答案。7WhydidthesailorsoffthecoastofNewZealandlookforJack?A.Hewaslonelyandlikedtobewithpeople.B.Theyenjoyedplayingwithhim.C.Hewasseriouslywounded.D.Theywantedhishelp.答案:D解析:推理判斷題。由第三段“Inadangerouspartofthesea...andshowedittheway.”可推知他們需要杰克為他們領(lǐng)路。8BytellingthestoryofJackthewriterwantstoshowthat.

A.dolphinsarefriendlyandcleverB.peoplearecrueltoanimalsC.JackisdifferentfromotherdolphinsD.dolphinsshouldbeprotectedbylaw答案:A解析:推理判斷題。文章倒數(shù)第二段開頭談到人和海豚之間的友誼的故事,后面的例子就是為了印證這一點(diǎn)?！镂?、七選五閱讀理解JobInterviewTipsandAdviceJobinterviewingneverseemstogetanyeasier—evenwhenyouhavebeentomoreinterviewsthanyoucancount.Youaremeetingnewpeople,sellingyourselfandyourskills,andoftengettingthethirddegreeaboutwhatyouknowordon’tknow.Herearejobinterviewtipstohelpyoutodealwithinterviewseffectively.Properpreparationhelpsreducesomeofthestressinvolvedinjobinterviews.Prepareinadvance.Preparearesponsesoyouarereadyforthequestion“Whatdoyouknowaboutourpany?”1.Ifyou’renotsureofthename,callandaskbeforetheinterview.2.

Don’tbelatefortheinterview.Beingontimemeansarrivingfivetotenminutesearly.Ifnecessary,takesometimetodrivetotheofficeaheadoftimesoyouknowexactlywhereyouaregoin