2024-2025学年高中英语课时作业3Unit7TheSeaLesson3TheSeaWorld含解析北师大版必修3

Unit7TheSea课时作业3Lesson3TheSeaWorldⅠ.单词拼法1．Howmuchdiscount(折扣)willyougivemeforthecoatifIbuyit?2．Beingyourownbossisoneoftheattractions(吸引人的地方)ofowningyourownbusiness.3．Researchersinthisfieldhavemadesomeimportantnewdiscoveries(发觉)．4．Parentsshouldeducate(教化)theirchildrentobehavewell.5．Somefishcangrowtoalength(长)offourfeet.6．Ifyouwarmiceitwillmelt(溶化)intowater.7．Weswamacrosstherivermeasuring(量起来)fivethousandkilometreswide.8．It'satrick(把戏)totakeincustomers.9．MrGreenisenergetic(有活力的)thoughheisinhisseventies.10．Thecomputercanprovideuswithalotofup­to­date(最新的；现代的)information.Ⅱ.单句语法填空1．Thesnakeusuallyreachesalength(long)of100cm.2．Idon'tthinkTommy'smeasurement(measure)makesanysense.3．Theopportunitytotravelisoneofthemainattractions(attract)ofthisjob.4．Newdiscoveries(discover)suggestthattradebetweenEuropeandAsiaalongtheSilkRoadprobablybeganmanycenturiesearlierthanoncethought.5．Mygrandfatherisasenergetic(energy)asayoungmanandhatessittingarounddoingnothingallday.6．Weallbelieveingood,freeeducation(educate)forourchildren.7．Thesegoodswillbesoldatadiscount.8．It'simportantforthefiguresto_be_updated(update)regularly.9．Fredgotveryangrywhentheotherboysplayedtricksonhimandhidhisclotheswhilehewasswimming.10．Ilikethisjacketbetterthanthatone,butitcostsalmostthreetimesasmuch.Ⅲ.单句改错1．Isatinmyroomforafewminuteswithmyeyesfixingontheceiling.fixing→fixed2．Somevillagersreportedahugesnake,measuredovertwometerslong,wasfounddeadinanearbycave.measured→measuring3．TherewerethreetimesasmorepeopleasIexpected.more→many4．Alongtheroadthereisatreeeveryafewmeters.去掉其次个a5．It'sapparentlyrareforanyonetohavetwolegsthesamelong.long→lengthⅣ.选词填空watchoutfor；playatrickon；atadiscount；takemeasures；ontheotherhand；lessthan1．Watch_out_forthedog!2．Youaretogotobedandkeepquiet,kids.Ourguestsarearrivinginless_than5minutes.3．Wewillcontinuetotake_measurestoincreaseourimports.4．Iftheydonottreatus,wecanplay_a_trick_onthem.5．Mysistercanbuyallbooksat_a_discountbecausesheworksinabookstore.6．Ontheonehand,Iwanttochangemyjob,buton_the_other_hand,_Ihavetorelyonmypresentjobtomakealiving.Ⅴ.完成句子1．Soundtravelsnearlyfive_times_as_fast_in_the_water_asintheair.声音在水中的传播速度差不多是在空气中传播速度的五倍。2．Itishightimethatweshouldtake_measures_to_protecttheendangeredanimals.是我们实行措施爱护濒危动物的时候了。3．Thesquarelooksmorebeautifulwith_all_the_lights_on.全部的灯都亮时，广场显得更加漂亮。4．Atrainwouldpassthroughthereevery_few_minutesatthattimeofday.每天那个时候每隔几分钟就会有火车经过那里。5．Watch_out_forcarswhenyougetoffthebus.下车的时候，当心来往车辆。Ⅰ.完形填空ThejourneymydaughterCathyhashadwithherswimmingisaslongasitisbeautiful.Cathysufferedsometerrible__1__inherearlychildhood.Afteryearsofregulartreatment,she__2__becamehealthy.Twoyearsago,whileCathywaswatchingtheOlympics,adreamcameintohersweetlittlehead—tobeaswimmer.Lastsummer,shewantedto__3__outlocalswimteam.Shepracticedhardandfinally__4__it.Theteampractice,__5__,wasatoughstart.Shecoughedandchokedandcouldhardly__6__herfirstfewweeks.Hearinghercoughingbitterlyonenight,Idecidedto__7__herfromitall.ButCathywokemeupearlynextmorning,wearingherswimsuit__8__togo!Itoldhersheshouldn'tswimafterawholenight'scoughing,butsherefusedto__9__andinsistedshego.Fromthatdayon,Cathykeptswimminganddidn't__10__asinglepractice.Shehada__11__intentionwithinherselftobethebestshecouldbe.Myten­year­oldwasgrowingandchangingrightbeforemyeyes,intothis__12__humanbeingwithapassionandamission.Thereweremomentsof__13__ofcourse:Oftenshewouldbethelastswimmerintherace.ItwasdifficultforCathytoacceptthatshewasn'ta__14__—ever.Butthatdidn'tstopherfromtrying.Thencamethefinalawardsceremonyattheendoftheyear.Cathydidn'texpectanyawardbutwasstillthereto__15__herfriendsandpraisetheiraccomplishments.Astheceremonywasnearingtheend,Isuddenlyheardtheheadcoach__16__，“ThehighesthonorgoestoCathy！”Lookingaround,hecontinued,“Cathyhasinspireduswithher__17__andenthusiasm.__18__skillsandtalentsbringgreatsuccess,themostvaluableasset(财宝)onecanholdistheheart.”Itwasthegreatest__19__ofmydaughter'slife.Withallshehadbeen__20__inhertenyears,thiswasthehouroftruetriumph(胜利)．这是一篇记叙文。作者讲解并描述女儿在童年遭遇病痛之苦，在接受治疗好转之后，决心做一个游泳选手，虽然身体不适，还是坚持训练，虽然常常是竞赛的最终一名，但是始终不放弃。最终教练的一番话赐予Cathy莫大的激励和确定。1．A.failure B．pressureC．loss D．illness答案：D解析：依据下文的“treatment”可知，Cathy在童年的时候，得了可怕的疾病。A.失败；B.压力；C.损失；D.疾病。故选D。2．A.usually B．finallyC．firstly D．frequently答案：B解析：依据上文“Afteryearsofregulartreatment”可知，她最终健康了。A.通常；B.最终；C.首先；D.常常。故选B。3．A.improve B．trainC．join D．contact答案：C解析：依据上文“adreamcameintohersweetlittlehead”可知，她想加入我们当地的游泳队。A.提高；B.训练；C.参与；D.联系。故选C。4．A.increased B．foundC．created D．made答案：D解析：依据上文“Shepracticedhard”可知，她最终做到了。A.增加；B.发觉；C.创建；D.使得。makeit做到，胜利。故选D。5．A.however B．thereforeC．otherwise D．instead答案：A解析：依据下文“wasatoughstart”可知，然而，游泳队的训练是个艰难的起先。A.然而；B.因此；C.否则；D.代替。故选A。6．A.use B．surviveC．save D．waste答案：B解析：依据上文“Shecoughedandchoked”可知，她咳嗽，窒息，在前几个星期几乎不能挺过来。A.运用；B.从(困难中)挺过来；C．挽救；节约；D.奢侈。故选B。7．A.pull B．tellC．hide D．fire答案：A解析：依据“Hearinghercoughingbitterlyonenight”可知，我确定阻挡她训练。A.拉；B.告知，辨别；C.躲藏；D.解雇。pullsb.from阻挡某人……，故选A。8．A.afraid B．nervousC．ready D．free答案：C解析：依据“wearingherswimsuit”可知，她穿着泳衣打算走。A.胆怯 的；B.惊慌的；C.打算好的；D.免费的，自由的。故选C。9．A.takeoff B．setoffC．giveup D．showup答案：C解析：依据“Itoldhersheshouldn'tswimafterawholenight'scoughing”可知，她拒绝放弃，坚持要走。A.脱下，起飞；起先流行；B.启程，引发；C.放弃；D.出现。故选C。10．A.attend B．missC．ban D．start答案：B解析：依据“keptswimming”可知，Cathy坚持训练，没有错过一次训练。A.参与；B.错过；C.禁止；D．起先。故选B。11．A.rich B．weakC．firm D．kind答案：C解析：依据上文Cathy坚持训练，没有错过一次训练可知，她的内心有坚决的意志。A.富有的；B.虚弱的；C.坚决的；D．好心的。故选C。12．A.trusted B．determinedC．experienced D．embarrassed答案：B解析：依据下文“withapassionandamission”可知，“我”十岁的女儿成长为一个有决心的人。A.信任的；B.有决心的；C.有阅历的；D．尴尬的。故选B。13．A.frustration B．delightC．excitement D．surprise答案：A解析：依据下文“Oftenshewouldbethelastswimmerintherace”可知，她也有挫败的时候。A.懊丧，挫败；B.兴奋；C.兴奋；D.惊异。故选A。14．A.beginner B．learnerC．partner D．winner答案：D解析：依据上文“thelastswimmer”可知，要Cathy接受她不是获胜者很难。A.初学者；B.学习者；C.伙伴；D.获胜者。故选D。15．A.cheeron B．competewithC．respondto D．runafter答案：A解析：依据下文“praisetheiraccomplishments”可知，Cathy在那里为队友加油鼓劲。A.向……欢呼，为……鼓劲加油；B.和……竞争；C.回应；D.追逐。故选A。16．A.admitting B．explainingC．announcing D．whispering答案：C解析：依据下文总教练说的话，可知，这里是指总教练宣布。A.承认；B.说明；C.宣布；D.低语，耳语。故选C。17．A.humor B．willC．honesty D．wisdom答案：B解析：依据“enthusiasm”可知，教练说：是Cathy用她的意志力和热忱激励了我们。A.幽默；B.意愿，意志力；C.诚恳；D.才智。故选B。18．A.Although B．SinceC．Once D．Because答案：A解析：依据下文“themostvaluableasset(财宝)”可知，虽然技巧和才能带来巨大胜利，但是一个人能拥有的最宝贵的财宝是有心。A.虽然；B.自从；C.一旦；D.因为。故选A。19．A.discovery B．choiceC．influence D．moment答案：D解析：依据上一段内容可知，教练说这番话的时候是“我”女儿生活中最好的时刻。A.发觉；B.选择；C.影响；D.时刻。故选D。20．A.through B．underC．across D．around答案：A解