Unit7TheseaSectionⅣSeaStoriesⅠ.单句语法填空1．Theiropinionisentirelyoppositeours.2．DidierDrogbaisnowrightlyrecognisedoneofthebeststrikersintheworld.3．Thefutureofour(survive)dependsonknowledgeandaction.4．Thankfully，thelandhassofarescaped(develop)．5．Thatmusthavebeena(terrify)experienceforyounow.6．Itisalsoawarningthat(recover)fromhousingandcreditbustsishard.7．Iwasreadingabookintheroomadogranin.8．Somanypeople(help)him，heissuretosucceed.9．HowdoyoumakesensethearrivalofCityBank?10．There(be)nothingelsetodo，wewenthome.【导学号：30190036】【答案】1.to2.as3.survival4.beingdeveloped5.terrifying6.recovering7.when8.tohelp9.of10.beingⅡ.单句改错1．Moretimegiving,weshouldhavedonethejobmuchbetter.2．Weweredoingourhomeworkwhilethelightwentout.3．Howthendowemakesensethesephenomena?4．Thepoorwomansurvivedherhusbandforthirtyyears.5．Theterrifyinglookonherfaceshowsthatshedoesn'tbelievetheresult.【答案】1.giving→given2.while→when3．sense后加of4.for→by5.terrifying→terrifiedⅢ.阅读理解Whalesareinterestinganimals.Theyarebigseaanimalsthatlooklikefish.Theyhavebodiesthataremadeforswimming.Whaleshavealotofbodyfatthathelpsthemkeepwarm.Italsomakestheirbodiessmooth.Theseanimalsmovewellthroughthewater.Buttheyarenotfish.Afish'stailgrowsupanddown.Awhale'stailgrowsfromsidetoside.Whalesdon'tlayeggslikefish.Ababywhalegrowsinsidethemother'sbodybeforeitisborn.Babywhalesalsohavehairanddrinkmilkfromtheirmother.Afishtakesinairwithwater.Awhalemusttakeinairalone.Itdoesthisthroughahole.Thisopeningisinthetopofitshead.Soitmustputthetopofitsheadoutofthewaterfromtimetotime.Evenso，manywhalescanstayunderwaterforalongtime.Mostwhalesareverybiganimals.Onekindcalledthebluewhaleisthebiggestanimalthathaseverlived.Bluewhalesmaygrowupto100feetlong.Somekindsofwhalesaremuchsmaller.Thesegrowonly10to15feetlong.Whilewhalescan'tseeorsmellverywell，hearingandfeelingletthemknowwhatisgoingonaroundthem.Somewhalescanmakesounds.Thesesoundshitagainstthingsunderthewater.Thenthewhalehearsthesoundscomingbackatit.Thisishowitseesthings.Itknowswhereandhowfarawaythesethingsare.【语篇解读】本文主要介绍了鲸和鱼的区别以及鲸的一些生活习性。1．Whalesarenotfish，because.A．theyaremuchlargerthanfishB．theyhavealotofbodyfatC．theyproducetheirbabiesashumansdoD．theycan'tseeorsmellwell【解析】推理判断题。根据第二段最后两句“Ababywhalegrowsinsidethemother'sbodybeforeitisborn.Babywhalesalsohavehairanddrinkmilkfromtheirmother.”可知，鲸和人类一样，是哺乳动物。【答案】C2．WhatdoestheunderlinedsentenceinParagraph1mean?A．Whales'bodiesarefittoswim.B．Peoplemakewhales'bodiessuitableforswimming.C．Godmadewhales'bodiessuitableforswimming.D．Whaleslikeswimmingbecauseoftheirshape.【解析】句意理解题。结合本句并根据第二段第一句“Theseanimalsmovewellthroughthewater.”可知，该句的意思是“它们的身体适合游泳”。【答案】A3．Howdowhalesseethings?A．Theyheartheecho(回声)ofthesound.B．Theyreceivethereflectionoflight.C．Theyhearthesoundwaveproducedbyotheranimals.D．Theyhearthesoundcomingfromthewater.【解析】细节理解题。根据最后一段第四、五两句“Thenthewhalehearsthesoundscomingbackatit.Thisishowitseesthings.”可知，鲸是靠听回声来判断事物的。【答案】A4．Thispassageismainlywrittenabout.A．thedifferencebetweenwhalesandfishB．thegeneralintroductionofwhalesC．theintroductionofdifferentkindsofwhalesD．fishandwhales【解析】主旨大意题。文章介绍了鲸和鱼类的区别、鲸繁殖的...
