北师大版 第一轮复习课件 unit 7 The Sea

Unit7Thesea,基础知识提要,核心单词,根据提示写出英语单词或汉语意思。,1.折扣，减价_2.航海，航空_3.祖先，祖宗_4.更远，较远_5.行为，行动_6.讲授，演讲_7.讲演，演示_8.说服，劝服_9.戏法，把戏_10.融化，熔化_,discount,voyage,ancestor,further,deed,lecture,present,persuade,trick,melt,11.度量，测量_12.浮，漂_13.逃跑，逃脱_14.痊愈，康复_15.尖声喊叫，惊呼_16.下沉，沉没_17.辨认出_18.渗透，泄露_19.辩论，争论_20.当地的，地方性的_,measure,float,escape,recover,scream,sink,recognise,leak,debate,local,21.explorer_22.unknown_23.eventually_24.present-day_25.journey_26.brake_27.over-fishing_28.chemical_29.handle_30.coral_,探险家,不知道的,未知的,最后,终于,当今的,现代的,旅行，旅程,制动器,刹车,过度捕鱼,化学物,对付,珊瑚,31.educate_32.up-to-date_33.shark_34.centimetre_35.whirlpool_36.soul_37.opposite_38.stadium_39.bay_40.wildlife_,教育,现代的，新式的,鲨鱼,厘米,旋涡,灵魂,对立的，反义词,运动场，体育场,海湾,湾,野生动物,按要求写出下列单词的适当形式。1.terrible(adj.)_(n.)惊骇，吃惊类似：horrible_(n)恐怖，可怕2.industry(nj.)_(adj.)工业类似：agriculture_(adj.)农业3.solve(vt.)_(n.)解决办法类似：pollute_(n.)污染4.intelligent(adj.)_(n.)智力，理解力类似：important_(n.)重要性5.energy(n.)_(vt.)给增添能量类似：apology_(n.)道歉,词类转换,terror,horror,industrial,agricultural,solution,pollution,intelligence,importance,energize,apologize,6.discover(vt.)_(n.)发现类似：recover_(n.)痊愈，康复7.attract(vt.)_(adj.)吸引人的类似：subject_(adj.)主观的8.long(adj.)_(n.)长度类似：deep_(n.)深度9.survive(v.)_(n.)幸存类似：arrive_(n.)到达10.sail(v.)_(n.)水手，海员类似：visit_(n.)参观者,discovery,recovery,attractive,subjective,length,depth,survival,arrival,sailor,visitor,重要词组,1._启航2._根据，依据3._陷入麻烦，陷入困境4._即时到达（arriveintime）5._寻找，寻找(trytofind)6._以.谋生7._注意,小心（=takecare）8._突然,(suddenlyandunexpectedly)9._取，接载10._处理，涉及11._填写(=putin,fillin)12._起源于，发源于,setsail,accordingto,getintotrouble,makeitto,insearchof,makealivingfrom/by,watchout,allatonce,pickup,dealwith,fillout,originatefrom,根据提示写出英语词组或汉语意思。,13.说服/劝服某人做某事_14.打听清楚，搞明白_15.一直到，等于_16.inthedirection_17.pickup_18.stopfromdoing_19.ononehand_20.ontheotherhand_21.becoveredwith_22.inadditionto_23.managetodo_24.sharewith_,persuadetodo,findout,upto,朝的方向,搭载某人,接某人,阻止做某事,一方面,另一方面,被覆盖,除了之外（还有）,设法完成某事,与人合用,重要考点突破,1.furtheradj.避开,避免用法：(1)常与from连用，不与away,off连用；(2)后可接动名词，不接不定式；(3)不可用被动语态。搭配：指出下列各个词组的汉语意思。(1)escapefromthejail_(2)escapesbsclutches_(3)escapesbsattention_(4)aluckyescape_(5)escapebeingcaughtintherain_,从监狱里逃出来,从某人手中逃脱,逃过某人的注意,幸运逃脱,避免淋雨,运用：用相关词或短语翻译下列句子。(1)那个小孩终于从燃烧的房子里逃了出来。Thatchildmanagedto_.(2)小偷跑得很快，女警没能抓到他。Thethiefranveryfastand_bythepolicewoman.,escapedbeingcaught,escapefromtheburninghouse,6.discountn.折扣；vi打折；不(值得)考虑搭配：指出下列各个词组的汉语意思。(1)atadiscount_(2)ata30%discount_(3)discountprice/fare_运用：用相关词或短语翻译下列句子。(1)她说打折她就买。Shesaidthatshewouldbuyit_.(2)现金付款，我们予以八折优待。Wegive_forcash.(3)他以九折的价钱买了这房子。Heboughtthehouse_.,以折扣价，打折,以七折,折扣价,atadiscount,a20%discount,ata10%discount.,7.survivevt.承认搭配：指出下列各个词组的汉语意思。recognizethemanfrom/byhisclothes_(2)recognizeherashisstudent_(3)arecognizedwriter_运用：用相关短语翻译下列句子。(1)玛丽这几年改变了很多，我一下没认出她来。Maryhaschangedalottheseyears,soI_.(2)同学们公认他是我们班上最好的学生。Heis_inourclass.(3)在飞机场我一看见他的发型我就认出他来了。I_hishairstyleassoonasIsawhimattheairport,从他的衣着上认出他来,承认她是他的学生,一个公认的作家。,didntrecognizeheratthefirstsight.,recognizedasthebeststudent,recognizedhimfrom,1.setsail启航，出航翻译:这船是七点起航的。_用法:也可以换成makesail，后面可以接介词for引出目的地。拓展:补全含set的词组：(1)set_(doingsth.)开始，着手干(2)setan_树立榜样(3)setfire_放火烧，使燃烧(4)set_释放，解放，使自由(5)set_动身出发；使爆炸；引起(6)set_(for/todosth.)出发；开始，着手干(7)set_建立，设立，竖起,重要词组,Theshipsetsailatseven.,about,example,to,free,off,out,up,运用：选用上述词组翻译下列句子。(1)那艘船开往美国。_(2)学生开始着手做他们的作业。_(3)你要是想赶上飞机，我们最好马上就去飞机场。_,Ifyouwanttocatchtheplanewedbettersetofffortheairport.,Thestudentssetaboutdoing(=setouttodo)theirhomework.,ThatshipsetssailfortheUSA.,2.accordingto根据，依据翻译:根据天气预报，明天天气晴朗。_.用法:accordingto引出的短语在句中做状语，to为介词，其后可接名词、代词或what引导的名词性从句。温馨提醒：accordingto不能与表示意见、观点的词，如opinion,view等连用。运用：选出下列句子翻译正确的一句。根据她的意见，汤姆不会通过考试。()(1)Accordingtoheropinion,Tomwillfailintheexam.(2)Inheropinion,Tomwillfailintheexam.,Accordingtotheweatherforecast,itwillbecleartomorrow.,(2),3.getintotrouble陷入麻烦，陷入困境理解：Thedriverignoredthepolicemanswarningandgotintotrouble._拓展:完成并熟记含get的常用短语：(1)get_进展，过活(2)get_跑掉，逃脱，离开(3)get_回来，回到，找回，取回(4)get_进站，进去，收割(5)get_脱下，下车，起飞,司机无视警察的警告，结果出了麻烦事儿。,along/on,away,back,in,off,(6)get_穿上，上车(7)get_拔出，取掉，传出去，漏出(8)get_越过，克服，恢复过来(9)get_接通，及格，通过(10)get_到达，开始/着手(11)get_聚会，联欢，聚集(12)get_起床，站起来(13)get_结婚(14)getclose_靠近，接近,to,married,on,out,over,through,to,together,up,(15)getdown_开始认真（做某事）(16)gethold_拿到，抓住(17)getintouch_与取得联系(18)getintothehabit_养成的习惯联想:写出含trouble的词组(1)_trouble处于不幸中(2)havetrouble_doingsth.做某事有困难(3)_trouble闹事，捣乱(4)get_trouble(使)摆脱不幸(困境)(5)ask/look_trouble自寻麻烦,to,of,with,of,in,in,make,outof,for,运用：用含trouble的短语或句型翻译下列句子。(1)有麻烦，找警察。Pleaseaskthepoliceforhelp_(2)我们费了很大的劲才做出这道题。_(3)他又有麻烦了，这次他打碎了窗户上的玻璃。_again.Thistimehehasbrokenawindow.,whenyougetintotrouble.,Wehadmuchtroubleinworkingouttheproblem.,Heisintrouble,4.makeit(to)及时到达(arriveintime)；办成(succeed)；约定时间运用：翻译下列句子。(1)露西上次的电脑考试没有通过，而我通过了。LucyfailedinthecomputertestlasttimewhileI_.(2)我们何时去郊游？下周星期天如何？Whenshallwegoouting?Whatabout_?(3)我很高兴我们能够准时赶到戏院。Iamgladwewereable_辨析：makeit与manageitmakeit强调把事情办成；manageit多用在情态动词can/could后表示“设法办成”之意。,madeit,makingitnextSunday,tomakeittothetheatreontime.,5.insearchof寻找(tryingtofind)(短语介词)Ilookedeverywhereinsearchofmyglasses.我到处寻找我的眼镜。比较:searchfor寻找(某人或某物)(短语动词)search+某人或某地+for为找到某物或某人而搜查某地或搜某人的身运用：用search短语翻译下列句子。(1)父母到处找孩子，但没有找到。_(2)他出去找些吃的东西。(3)这对夫妇为了他们丢失的小孩找遍了整条街。_,Theparentssearchedfortheirchildhereandthere,buttheydidntfindhim.,Hewentoutinsearchofsomethingtoeat.,Thecouplesearchedthewholestreetfortheirlostchild.,联想:写出下列与insearchof相似的词组。(1)in_of负责，管理(2)in_of在前面(3)in_of向致敬，为庆祝，为纪念(4)in_of需要，有必要(5)in_of称赞，歌颂(6)in_of尽管，虽然(7)in_of有鉴于，考虑到，由于(8)inthe_of以形式(9)inthe_of怀希望(10)inthe_of在单上,charge,front,honour,need,praise,spite,view,form,hope,list,6.makealivingby/from以谋生Mostofthepeopleheremakealivingby/fromfishing.这里的人大多以捕鱼为生。联想:熟记makea短语：makeadecision作决定makeaspeech作演讲makeanappointment约会运用：用makea短语翻译下列句子。(1)他靠开出租车谋生。_(2)经理几分钟内就做出了最终的决定。_(3)今天早上校长做了很精彩的演讲。_,Hemakesalivingby/fromdrivingataxi.,Themanagermadeafinaldecisioninafewminutes.,Theheadmastermadeawonderfulspeechthismorning.,7.watchout注意，当心(单独用于祈使句)watchoutfor密切注意，留意；提防运用：补全下列英文句子。(1)当心，别把桌子上的纸弄脏了。_!Dontdirtythepaperonthedesk.(2)注意一个戴黑帽子的高个子男人。_inablackhat.(3)我们必须小心公共汽车上的小偷。Wemust_onthebus.,Watchout,Watchoutforatallman,watchoutforthethieves,8.allatonce突然，意想不到地(suddenlyandunexpectedly)Allatonceatruckturnedup.突然一辆卡车出现了。比较：atonce立刻，马上(withoutdelay)；同时(atthesametime)运用：用allatonce或atonce填空。(1)Onhearingthatthenewnovelwaspublished,herushed_tothebookshopforacopy.(2)_wesawasnakeonourwaytoschool.(3)Onecannotbeintwoplaces_.,atonce,Allatonce,atonce,9.pickup检起，收拾，取，接载，得到，买到，学会，收听理解:指出下列各句中pickup的意思。(1)Myfatherwillcometopickmeupthisafternoon.(2)Mypenisunderyourdesk,wouldyoupleasepickitupforme?(3)Thebusstoppedandpickedmeup.(4)IneedtogobackandpickupmybookthatIforgot.(5)Ihavegottopickupsomethingonmywayhome.(6)ShesoonpickedupFrenchwhenshewenttoliveinFrance.温馨提示：该短语中up是副词，宾语是名词时，既可以放动词与副词之间，也可以放到副词之后；但如果宾语是代词时，则只能放在动词与副词之间。如：表达“把那本书捡起来。”用Pickthebookup.或Pickupthebook.都行。若表达“把它捡起来。”就只能说Pickitup。拓展:pick_精选出，辨认出,(用车)接,捡起,让人搭车,取,买,学习,out,高级句型TheVikingswerethefirstEuropeanstoreachAmerica.北欧海盗是第一批到达美洲的欧洲人.优美句式:sb.is+序数词（thefirstlast）(+名词)+todosth.某人是做某事的第人学以致用：用thefirsttoreach翻译下列句子。他们是第一批到美国的华人,TheywerethefirstChinesetoreachtheUSA.,2.AccordingtotheoldstoriesofIcelandandNorway,ErictheRedwasforcedtoleaveIcelandbecausehehadcommittedamurder,forwhichhegotintotrouble.根据爱尔兰和挪威的古老故事，埃里克。雷德是因为犯了谋杀罪-正因为此他陷入了麻烦，被迫离开爱尔兰。结构分析:该句含有一个because引导的原因状语从句和forwhich引导的定语从句。该句有用的短语是：Accordingto,mittedamurder,gotintotrouble。学以致用：用Accordingto,mittedamurder,gotintotrouble翻译下列句子。根据中国的法律,即使是外国人在这里犯了谋杀罪也一样有麻烦。,AccordingtotheChineselaws,eventheforeignerswhocommitamurderherewillgetintotroubleaswell.,3.allatonce,theskywascoveredwithdarkcloudsandinlessthanaminutewewereinaterriblestorm.突然，天空被乌云笼罩，刹那间，我们就卷入了可怕的暴风雨中。结构分析:整句是一个由“and”引导的并列句。该句的有用短语：allatonce,becoveredwith,inlessthanaminute等。学以致用：用allatonce,becoveredwith,inlessthanaminute翻译下列句子。突然，下起了大雨，地面都是水，顷刻，我们就看不到那个村庄。,Allatonce,itbegantorainheavilyandthegroundwascoveredwithwaterandinlessthanaminutewecouldntseethevillage.,单元基础过关一、单词拼写根据句子意思，用本单元单词的适当形式填空。1.He_(说服)somepeopletogobackwithhimtoGreenland.2.Howcanwe_(处理)withthisproblem?3.Itisdifficulttofindwhosresponsiblefor_(污染).4.Theirfriendship_(起源)fromachancemeeting.5.Lookcarefullyforthe_(最微小地)fishintheworld.,persuaded,deal,pollution,originated,tiniest,6.Asastudent,weareexpectedtokeep_(精力充沛的)allday.7.SometimeafterIlefttheboat,its_intothebottomofthewhirlpool.8.Thefishermenweremyoldcompanions,buttheydidnotr_me.9.Itisinabeautifulcoastalareawherethereisa_(野生动植物)park.10.Thelittleboywasso_(感到恐惧的)thathecouldntmoveatall.,terrified,wildlife,recognize,sank,energetic,二、词形辨别选择适当的词填空并翻译成汉语。1.Itwassaidthathewantedtogoabroadfor_study.(A.furtherB.fartherC.feather)2.Theyshowedlittle_totheenemies.(A.mercyB.merry)3.Thetwoteamsareveryevenly_.(A.watchB.match)4.Ittookhimtwomonthsto_fromtheoperation.(A.discoverB.uncoverC.recover)5._thebutterandmixitwiththeeggs.(A.FeltB.BeltC.Melt),A,A,B,C,C,三、词类转换用所给词的适当形式填空。1.Theplanecrashedintothesea,andtherewereno_(survive).2.Theriverbeforemyhouseis1500metersin_(long).3.Mr.Readerisan_(energy)mid-agedman.4.Hearingthe_word“whirlpool”,thefishermenontheboatwerevery_.(terrify)5.Itsounded_(horror),likethescreamofamadperson.,survivors,length,energetic,terrifying,horrible,terrified,6.Specialdiscountbefore22ndthesoonerthe_(good).7.Theboyismore_(intelligence)thanhelooks.8.The_(pollution)riverdoesgreatharmtothevillagers.9.SongZhuyingisan_(attract)singer.10._(industry)developmentplaysanimportantroleintheeconomicprogressofacountry.,Industrial,attractive,polluted,intelligent,better,四、词组填空用本单元所学词组的适当形式填空或完成句子。insearchof,allatonce,makealiving,upto,watchout,makeit,pickup,happento,carryout,besituatedon,setsail1.In1492,Columbus_fortheAtlanticOcean.2.Pleasewaitformeatyourhome.Iwill_you_tothesupermarket.3.Sue,please_whilecrossingthestreet.4.WhenLindacameoutofthestation,wecaughtsightofeachother_.5.Theenormousstormlastedfor_4hours.,setsail,pick,up,watchout,allatonce,upto,6.Alotofpeopledivedintothelake_thelostdiamondring.7.Youwontbeableto_ifyoudontworkhard.8.Aterriblething_himlastweek.9.Thetower_thetopofthehillandcanbeseenfromhere.10.Theoldman_byfishingallhislife.,makesaliving,issituatedon,happenedto,makeit,insearchof,五、语法填空阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。(1)Whatscolor?Whydosomeobjectslookred,othersgreen,othersblue?Color1_(cause)byreflectedlightrays.Weseecolor2_objectsreflectlight.Something3_isredreflectsmostlyredlight.Inthe4_way,greenobjectsreflectmostlygreenlight.Whiteobjectsreflectallcolorsoflight.Blackobjectsdonotreflect5_light.,iscaused,because,that,same,any,Whathappens6_thecolorsoflightthatarentreflected?Theyareabsorbedbytheobject.Thedarkerthecolor,the7_(little)lightisreflectedandthemorelightisabsorbed.Light8_(absorb)isturnedintoheat.9_thisreason,Dark-coloredclothesare10_(warm)inthesunlightthanlight-coloredclothes.,warmer,For,absorbed,less,to,(2)Apopularstorygoeslikethis:Oncetherewas1_wrongwithamotorinafactoryinAmerica.Thefactorycoulddonothing2turntoaGermanelectricianforhelp.3hecheckedthemotor,theelectriciandrewalineonitandthensaid,“Takeoffthepartwherethelineisanddothecoilagai