深圳八年级上英语期末复习7-8

期末复习(Unit7-Unit8)Unit7Memory一.重点单词memory记忆corner角落method方法spelling拼写mind头脑名词mile英里letter信trouble麻烦list清单step步骤cycle循环note纸币wallet钱包basket篮子manager经理动词lose失去improve提高mention提及spell拼写形容词silly愚蠢的worth值得的similar相似的连词unless除非；如果不.重点短语takeout提取pourout涌出havetroubledoingsomething做某事有困难atthebeginning起初slowdown减速liveahealthylife过健康生活abalanceddiet均衡饮食stayrelaxed保持放松makeafunnynoise发出可笑的噪音inone’smind在脑海中improveone’smemory提高记忆力exerciseone,sbrain锻炼大脑watercycle水循环inthemiddle在中间beworthdoing值得做某事besimilarto与相似三.词性转换memoryn.—memorizev.improvev.—improvementn.spellv.—spellingn.mindn./v.managern.—managev.四.同义词improve二makesth.bettersimilar=almostthesametrouble=problemmention二writeortalkaboutsth.method=waymemorize=remember五.语法-条件状语从句(一)if引导的条件状语从句.含义由一个主句和一个或一个以上的从句构成的句子叫复合句，在复合句中，做状语的句子叫做状语从句。状语从句根据它表达的意思可以分为很多种。在主从复合句中修饰主句中的动词、形容词、副词等的从句叫做状语从句，状语从句一般可分为时间状语从句、地点状语从句、原因状语从句、目的状语从句、结果状语从句、条件状语从句、让步状语从句、比较状语从句和方式状语从句九种。而if引导的从句在复合句中做条件状语，因此叫做条件状语从句，表示某种条件下，某事可能发生。Ifwepaymuchattentiontotheearth,we'llhaveabetterworld.Ifyoudon,thurry,you/llbelate..位置If引导的条件状语从句在句中的位置比较灵活，可以放在主句前，这时主句和从句之间用逗号隔开，也可以放在主句之后，中间不用逗号隔开。如果你问他，他会告诉你答案。IhopetovisitherifI'mfree.3.if引导的条件状语从句中从句与主句的时态。(1)if从句用一般现在时，主句用一般将来时翻译：如果他用跑的，他就会及时赶到那儿。Thecatwillscratchyouifyoupullhertail.(2)if从句用一般现在时，主句用情态动词may/might/can/must/shouldIfthefoggetsthickertheplanemay/mightbediverted.翻译：如果雪停了，我们就可以出去。如果你想减肥，你就必须吃更少的肉。(3)if从句用一般现在时，主句用一般现在时翻译：如果把冰加热，它就会化成水。(4)if从句用一般现在时，主句是祈使句。翻译：如果你没有完成你的家庭作业，你就不许去踢足球。Pleaseputyourhandsifyouhaveanyquestions.4.if引导的条件状语从句与祈使句同义转化肯定祈使句+and+一般将来时陈述句可转化为：if肯定条件状语从句+逗号+一般将来时主句肯定祈使句+or+一般将来时陈述句可转化为：if否定条件状语从句+逗号+一般将来时主句Ifyouworkhard,youwillpasstheexameasily.二Workhard,.Ifyoudon,thurryup,youwillmissthetrain.(二)unless引导的条件状语从句Unless意为""，相当于unless引导的条件状语从句表示强烈的否定，主句也可以含有情态动词或者是祈使句。翻译：如果他不请我去，我就不去。Don,tcomeinunlessIcallyou.你不更加努力的工作，你就会失败。你将会有好的学习成绩，除非你不做作业。六.同步训练I.词汇测试i.根据句意，选择与划线部分意思最接近的选项。—Ourteamfailed（失败）inthefootballgame.—Don’tmentionthismatterinfrontofme.Thatmakesmesad.A.fallinto B.takein C.referto—Therearefourmethodsforyoutosolvethisproblem.—OK.Thanks.A.dreams B.ways C.secrets—MrLi,whatshouldIdofirst?—Youshouldimagineananimalinyourmind.A.hand B.arm C.brain—Let,sgoswimmingintheriver,Jack!—Whatasillyidea!Itissnowingoutsidenow.A.great B.foolish C.terrible—Whoisyourbestfriend?—Nancy.SheoftenhelpsmewhenIgetintotrouble.A.games B.habits C.difficulty—Oh,thesetwopicturesarethesame.—No,theyarejustsimilar.Therearesomedifferencesbetweenthem.A.nearlythesameB.verydifferent C.thesame—Look!Therearemanyemptybottlesonthestreet!—Yes.Weshoulddosomethingtoimproveourlivingenvironment.A.make...bigger B.make...worse C.make...better—Turnoffthetap（水龙头）.Thewaterispouringout.—OK.Ididn,tnoticeitjustnow.A.runningout B.lookingout C.takingoutii.从下面每小题的A、B、C三个选项中选出最佳答案。Ifyouaword,yousayitletterbyletter.A.doubleB.lose C.spellA.doubleAisapersonwhoisinchargeof(主管)runningabusiness,ashoporacompany.A.worker B.manager C.soldier—Doyourememberwhereyouputthebook?—Sorry,Idon/t.Ialwayshaveapoor.A.experience B. heart C. memory—Whydidyounotcometoseethefilmwithus?—BecauseImy ticket.A.got B. bought Clost—What,syourteacher,sadviceonrememberingnewwords?—Shesaysapictureisathousandwords.A.worth B.special C.practical—Mom,pleasebuymeanewmobilephone.—Iwon,tbuyyouoneyousucceedingettingintothecollege.A.because B.if C.unless—MynameisJerry.—Metoo.MynameisAnna.A.Haveanicetrip.B.Howdoyoudo? C.Gladtomeetyou.II.语法填空Havingbestfriends,playingwithotherchildrenontheplayground,andgoingtobirthdaypartiesaredailyactivitiesformostkids.Infact,making(1)(friend)isoneofthemostimportantthings.Itis(2)skillthatwillstaywiththemthroughouttheirlives.Somechildrenhavetroublemakingand(3)(keep)friends.Youshouldn,tbea"socialbutterfly“andbewell-liked(4)everykidatschool.Infact,ashyor(5)(quietly)childmayjusthaveoneortwogoodfriendsandbeveryhappy.Butitcanbeaproblem(6)youdon,thaveanyfriendsorareneverinvitedtoplaywithotherchildren—especiallyifyou(7)(be)nervousaboutthiswillbebadforconnectingwithotherchildren.Evenbabiesseem(8)(play)togetherandhavefriends,(9)groupplaydoesn'tusuallydevelopuntilthree.Untilthen,mostbabiesusuallyplaybythemselves.Aftertheybeginplayingtogetherregularly(规律地)aspreschoolers,kidsare(10)(many)likelytomakeregularfriends.

Unit8Englishweek一.重点单词名词speech演讲suggestion建议notice通告text文本competition竞赛topic话题chance机会 opinion意见treasure珍宝winner获胜者动词advise建议attack袭击choose选择communicate沟通hide躲藏形容词poor穷的rich富有的shy害羞的whole整个的；全部的副词confidently自信地 else其他地限定词several一些；几个连词whenever无论何时二.重点短语treasurehunt寻宝游戏inpublic在公共场合puton上演inmyopinion依我之见beworthdoing值得做某事aboveall最重要的是lookout小心setatrapforsomebody为某人设陷阱pulloutasword拔剑mostimportantly最重要的是belongtosomebody属于某人hitsomebodyinthehead打某人头三.词性转换speechn.—speakv.(spokespoken)competitionn.—competev.suggestionn.—suggestv.winnern.—win(wonwon)advisev.—advicemunicatev.—communicationn.confidentlyadv.—confidentadj.—confidencen.四.同义词topic=subjectadvice=suggestionseveral=afewopinion=ideawhole=complete五.语法-情态动词(一)情态动词should的用法should为情态动词，意为应该，后接动词原形，其否定形式为shouldn’t,变为一般疑问句时，should提到句首。无人称和数的变化。其用法如下：(1)表示委婉地提出意见或建议时，意为应该，应当。Youshouldbrushyourteethbeforeyougotobed.(2)表示义务，责任时，意为应该，应当。Youshouldhelpyourmotherwithyourhousework.Weshouldstudyhard.(3)表示命令或要求时，语气比较强烈。Youshouldn,tgooutatnight.(4)Should与oughtto。肯定句：Studentsshouldstudyhard.二Studentsoughttostudyhard.否定句：Studentsshouldn'tstudyhard.二Studentsoughtnottostudyhard.疑问句：Shouldstudentsstudyhard?二Oughtstudents扭studyhard?回答：Yes,theyshould./No,theyshouldn't.Yes,theyoughtto./No,theyoughtnotto.练习链接Youdriveyourcarsofast.It'sverydangerous.A.wouldn'tB.shouldn't C.couldn't D.mightn'tAcountryhasdreams.Weteenagersalsohavedreams.Withdreamsandhardwork,anythingamazingcanbecreated.A.may B.must C.should D.Might(二)hadbetter的用法hadbetter是一个固定短语，意为最好，用于表示对别人的劝告、建议或表示一种愿望。其用法有以下几占：：l.hadbetter后面必须跟动词原形。hadbetter后跟动词原形，构成hadbetterdosth.短语，had不能用have来替换。You,dbettergotohospitalatonce.Tom,you/dbettergotheretoday..主语无论是第几人称，无论用什么时态，都要用hadbetter的形式。Nowyou/he/wehadbetterlistentotheteacher..hadbetter的否定式：常用的否定形式是将not直接放在hadbetter的后面。Youhadbetternotmissthelastbus.六.同步训练I.词汇测试i.根据句意，选择与划线部分意思最接近的选项。—Let,sgotocelebrate.Ourclasswonfirstprizeinthecompetition.—Congratulations!A.show B.play C.game—Peter,Annawillgoabroadtomorrow.Iadvisethatyoushouldsaygoodbyetoher.—OK.Iwillgotoherhomethisafternoon.A.suggest B.allow C.order—Whatdidyourteacheraskyoutodothismorning?—SheaskedmetoreadthetextonPageThree.A.story B.article C.magazine—Idon,tlikethecolorofthisshirt.Couldyougivemeanotherone?—Ofcourse.Thereareseveralcolorsforthisshirt.Youcanchooseoneamongthem.A.alotof B.millionsof C.afew—MrHuangisahard-workingman.—Yes.Nowheisrichandisabletobuythatexpensivehouse.A.havingmuchtimeB.havingmuchtroubleC.havingmuchmoney—Mom,thesetoysareveryinteresting.Ilikethemall.—No.Youcanonlychooseyourfavoriteone.A.sell B.pick C.steal—Oh,thisfootballteamisveryexcellent.Itisdifficultforustowin.—Comeon!Aboveall,wemustbelieveinourselves.

A.InadditionB.What,smoreC.A.InadditionB.What,smoreC.Mostimportantly—Lookout!Herecomesacar!—Oh,Ididn,tseeit.Thankyoufortellingme.A.Handsup B.Sitdown C.Takecareii.从下面每小题的A、B、C三个选项中选出最佳答案。Toapersonoraplacemeanstryingtohurtthem.A.save B.attack C.protectIfsomeoneis,heorsheisnervousoruncomfortablewhenmeetingandspeakingtootherpeople.A.outgoing B.kind C.shy—Whatwillyoudoifyouhavethetogoabroad?—I'lllearnmoreaboutforeignculture.A.list B.chance C.topic—Bothofthemcan,tspeak.Howdotheyindailylife?—Bysignlanguage(手语)orwriting.A.communicate B.notice C.respect—Aboutthisproblem,doyouhaveany?—Ithinkyoushouldthinkmoreaboutthenumberoftheworkers.A.abilities B.steps C.suggestions—Iboughtacoatjustnow.Itcostme500yuan.—,itisnotworthsomuchmoney.A.Inpublic B.Atfirst C.Inmyopinion—Oh,thefinalexamwillcomesoon.—.Youlearnverywellandcansurelypassit.A.Thanksalot B.You,rewelcome C.Don,tworry.语法填空Lightningstrikes(雷击)arecommon.According(1)theNationalWeatherService,about25millionlightningstrikesarefoundeachyearintheUnitedStates.Ofcourse,fewofthem(2)(actual)hitpeople.TodayIwilltalkaboutsomefactsaboutlightning:^Thethunderstorm(雷暴)(3)(produce)lightningveryeasilyintheearlyafternoon.^Themostlikelytimeforlightningstrikes(4)(be)insummer.The(5)(die)fromlightningstrikesusuallyhappensinJune,July,(6)August.^Lightningcanstrikesomeoneevenwhen(7)thunderstormis5to10milesaway.About400peoplearehitbylightningeachyear.^About3to10(8)(child)andteenagersdiefromlightningstrikeseachyear.Andinadditiontothedangerof(9)(get)struckbylightning,weshouldbeawareofthedangersofhousefiresthatarecausedbylightningstrikes.Besure(10)(have)aplanwhensuchthingshappen.Itcanhelpmakesureyourfamilygetsoutsafely..阅读理解AWhatcanbebothredorgreen,roundorsharp,bigorsmall,andmoreimportantly,lovedorhatedbysomeone?Yes,theanswerischilies(辣椒).ManyofusinChinaenjoyaddingchiliestoourfood,butdidyouknowthatthisspicy(辣的)vegetablecouldalsobedangerous?A34-year-oldUSmanrecentlyendedupinhospitalaftereatingaCarolinaReaper,thespiciestchilipeoplehaveknownsofar.Aftertakingjustasinglebiteofone,themansufferedfromseriousheadachesinthefollowingdays,reportedBBCNews.Infact,eatingspicyfoodcausesstomachacheandheadache.Butifchiliesareharmful,whydopeopleliketoeatthisvegetable?Sowhatmakespeoplelovechiliessomuch?Thehumanbodyisinfluencedbynaturalchemicalsthatproduce"asenseofhappiness”,notedBBCNews.Andchiliesdogoodtopeopleinanotherway.Scientistsfoundthatthedeathrateofthosewhoeatspicyfoodonceortwiceaweekis10percentlowerthanthosewhoeatitlessthanonceaweek.Thedeathrateis14percentlowerforthosewhoeatspicyfoodsixtoseventimesaweek.Thisencouragespeopletoeatmorespicyfoodtoimprovehealthandbringlessdeathriskatanearlyage.So,don/tworryifyoulovespicyfood.Itseemsthatchiliesareactuallygoodforus.Whatisthemainideaofthesecondparagraph?A.Eatingchiliescanbedangerous. B. TheUSmandiedinhospital.C.TheUSmanoftenhadheadaches. D. TheChineseenjoyeatingchilies.Peopleliketoeatchiliesbecause.A.chiliesdonoharmtopeople B. thechiliisakindofvegetableC.theycangetpersonalenjoyment D. chemicalsinchiliesmakethem madWhatistrueaboutthelastparagraph?Themorechiliesyoueat,thelongeryoumustlive.10

Scientistsencourageustoaddchiliestoourfood.Weshouldeatspicyfoodsixtimesaweek.Properspicyfoodmayimproveourhealth.Whichofthefollowingcanbethebesttitle?B.ALovedandHatedVegetableD.CausesofStomachacheB.ALovedandHatedVegetableD.CausesofStomachacheBC.Chili—AHarmfulVegetableChina’snationalanthem,MarchoftheVolunteers,isasongthatwelearnatthebeginningofprimaryschoolandsingateveryflag-raisingceremony.Andnow,there,sevenalawtoprotectit.LastSeptember,thegovernmentpassedtheNationalAnthemLaw,whichbecameeffective生效）fromOct.1,2017.Itstateshowweshouldsingorplaythesong,requiringallofustobehavetowardsitpolitely.Primaryandmiddleschoolsmustteachtheanthemtotheirstudentsandmakethemunderstandthesong,sspiritandhistory.Moreover,thelawrequiresustobeseriouswhenwearesingingthesong.Wecan,tjokeaboutitorchangethesong,swordsormusic.Ifsomeonebreaksthelaw,heorshecanbedetainedforupto15days,orfacefurtherpunishmentinmoreserioussituations.Thenationalanthemisdifferentfromothersongs-itisthesymbolofourcountry.Manyforeigncountriesalsohavelawsfortheirnationalanthems.Forexample,Americanschoolchildrenshouldputtheirrighthandovertheirheartwhilesingingtheircountry,santhematschool.InRussia,thenationalanthemmustbeplayedontelevisionandradiobeforethestartandendofbroadcasting.AndinthePhilippines,peoplearerequiredtosingthenationalanthemwithfeelingswhenit'splayedinpublic.HowlonghastheNationalAnthemLawbecomeeffectivetillnow?A.Formorethanoneyear. B. Forjusthalfayear.C.Forlessthan9months. D. Forabout10months.Whymustwebeseriouswhensingingthesong?A.Becausetheschoolasksusto. B. Becauseithasalonghistory.C.Becausewearegoodstudents. D. Becauseit,sourcountry,s symbol.Whatdoestheunderlinedword"detained"mean?A.Keptinapolicestation. B. Forcedtowork.C.Preventedfromeating. D. Keptsingingthesong.Studentsarerequiredtoputtheirrighthandovertheirheartin.11

A.ChinaB.AmericaC.PhilippineA.ChinaB.AmericaC.PhilippineD.RussiaCAmanseesabutterfly.Thebutterflytriestogetoutofitschrysalis@甬）.Feelingsorryforit,themandecidestohelp.Hecutsthechrysalisandthebutterflycomesouteasily.Surprisinglyenough,thebutterflyisunabletofly.Ifthebutterflydoesn'tstruggle奋斗）toleavethechrysalis,itcan'tfly!Thestruggledevelopstheenergyinthebutterflywhichmakesitfly.Similarly,thechallengesoflifebringoutthebestinyoungpeopleandmakethemfly.Whenpeopleareyoung,meetingandovercomingchallengeswillmakethemstrongandreadytofacelife.Whenwelookatsuccessfulpeople,weseethatthemostsuccessfulofthemarepeoplewhohavehadtostruggle.Onefamousbusinessman,whonowownsmanybigsupermarkets,usedtocarryclothesonhisbackandsellthemfromdoortodoorwhenhewasyoung.AnothersuccessfulmanisDennis.Hisfather