人教版八年级下册英语知识点总结1-8单元

人教版八年级下册英语知识点总结1—8单元八下英语知识点Unit1What’sthematter?一、重点短语1.haveafever发烧2.haveacough咳嗽3.haveatoothache牙疼4.talktoomuch说得太多5.drinkenoughwater喝足够的水6.haveacold受凉;感冒7.haveastomachache胃疼8.haveasoreback背疼9.haveasorethroat喉咙痛10.liedownandrest躺下来休息11.hotteawithhoney加蜂蜜的热茶12.seeadentist看牙医13.getanX-ray拍X光片14.takeone’stemperature量体温15.putsomemedicineonsth.在……上面敷药16.feelveryhot感到很热17.soundlike听起来像18.allweekend整个周末19.inthesameway?以同样的方式20.gotoadoctor看医生21.goalong沿着……走22.onthesideoftheroad在马路边23.shoutforhelp大声呼救24.withoutthinkingtwice没有多想What’sthematterwithyou?=What’sthetroublewithyou?=What’swrongwithyou?2.Whatshouldshedo?她该怎么办呢？ShouldItakemytemperature?我应该量一下体温吗？主语+should/shouldn’t+动词原形.①Youshouldliedownandrest.你应该躺下休息一会儿。②Youshouldn’tgooutatnight.你晚上不应该出去。3.Doyouthinkitcomesfromanewspaperorabook?你认为它是来自报纸还是书呢？4.IthinkIsatinthesamewayfortoolongwithoutmoving.我想我以同样的姿势一动不动地坐得太久了。5.Shesaidthatthemanhadaheartproblemandshouldgotothehospital他说这个人有心脏病,应该去医院。Unit2I’llhelptocleanupthecityparks.一、重点短语1.Clean-UpDay清洁日2.anoldpeople’shome养老院3.helpoutwithsth.帮助解决困难4.usedto曾经…；过去5.carefor关心;照顾6.thelookofjoy快乐的表情7.attheageof在岁时8.cleanup打扫(或清除)干净9.cheerup(使)变得更高兴;振雀10.giveout分发;散发11.comeupwith想出；提出12.makeaplan制订计划13.makesomenotices做些公告牌14.tryout试用;试行15.workfor为…工作；为….效力16.putup建造;举起;张贴17.handout分发;散发;发给18.callup打电话;召集19.putoff推迟;延迟20.forexample比如；例如21.raisemoney筹钱;募捐22.takeafter与相像;像23.giveaway赠送;捐赠24.fixup修理;修补;解决25.besimilarto与……相似26.setup建立;设立27.disabledpeople残疾人28.makeadifference影响;有作29.beableto能够30.after-schoolreadingprogram二、重点句型1.Theboycouldgiveoutfoodatthefoodbank.这个男孩可以在食品救济站分发食物。2.Clean-UpDayisonlytwoweeksfromnow.清洁日离现在仅仅两周的时间。3.HevolunteersatananimalhospitaleverySaturdaymorning.每周六上午，他都在一'家动物医院当志愿者。4.Lastyear,shedecidedtotryoutforavolunteerafter-schoolreadingprogram.去年，她决定去参加一个课外阅读项目的志愿者的选拔。...youcanseeintheireyesthatthey?regoingonadifferentjourneywitheachnewbook.……从他们的眼睛里你可以看到他们正在进行每本不同的新书之旅。6.Iwanttoputoffmyplantoworkinananimalhospitaluntilnextsummer.我想把我在动物医院工作的计划推迟到明年夏天。7.Mostpeopletodayareonlyworriedaboutgettinggoodjobstomakelotsofmoney.现在的大部分人只是为找一份能挣许多钱的好工作而着急。YouhelpedtomakeitpossibleformetohaveLucky.在你的帮助下，我才有可能拥有“幸运儿”。Unit3Couldyoupleasecleanyourroom?一、重点短语1.gooutfordinner出去吃饭2.stayoutlate在外面待到很晚3.gotothemovies去看电影4.getaride搭车5.workon从事6.finishdoingsth.完成做某事7.cleanandtidy干净整洁8.dothedishes洗碗9.takeouttherubbish倒垃圾10.foldyour/theclothes叠衣服11.sweepthefloor扫地12.makeyour/thebed整理床铺13.cleanthelivngroom打扫客厅14.noproblem没问题15.welcomesb.欢迎某人16comehomefromschool/work放学/下班回家17.throwdown扔下18.sitdown坐下19.comeover过来20.takesb.forawalk带某人去散步21.allthetime一直;总是22.allday/evening整曰/夜23.dohousework做家务24.shoutback大声回应25.walkaway走开26.sharethehousework分担家务27.acomfortablehome一个舒适的家28.insurprise惊讶地29.getsomethingtodrink拿点喝的东西30.watchoneshow观看一个节目Hangout闲逛passsb.sth.把某物传给某人lendsb.sth.把某物借给某人getsth.wet使某物弄湿hatetodosth.讨厌做某事dochores做杂务helpsb.(to)do/withsth?帮助某人干某事bringatent带顶帐篷来buysomesnacks买些小吃gotothestore去商店invitesb.toaparty邀请某人参加聚会makesb.dosth.使某人做某事enoughstress足够的压力wasteoftime浪费时间inorderto为了getgoodgrades取得好成绩minddoingsth.介意做某事dependon依赖;依靠developchildren’sindependence发展孩子的独立性lookafter/takecareof照顾；照顾doone’spartin(doing)sth.做某人分内的事重点句型Couldyouplease…..dosth.?Couldyoupleasecleanyourroom?你能整理一下你的房间吗？2.Ihavetodosomework.我必须干些活。3.CouldI+dosth.?CouldIuseyourcomputer?我可以用一下你的电脑吗？Shewon’tbehappyifsheseesthismess.如果她看到这样乱七八糟的话，她会不高兴的。5.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.整整一周，她什么家务活都不干了，我也一样。MymomcameoverassoonasIsatdowninfrontoftheTV.我一在电视机前坐下，我妈妈就过来了。hate+(todo/doing)sth.Ihatetodochores.Unit4Whydon’tyoutalktoyourparents?一、重点短语1.havefreetime有空闲时间2.allowsb.todosth.允许某人做某事3.hangoutwithsb.与某人闲逛4.after-schoolclasses课外活动课5.getintoafightwithsb.与某人吵架/打架6.untilmidnight直到半夜7.talktosb.与某人交谈8.toomany太多9.studytoomuch学得过多10.getenoughsleep有足够的睡眠11.writesb.aletter给某人写信12.callsb.up打电话给某人13.surprisesb.令某人惊讶14.lookthrough翻看15.beangrywithsb.生某人的气16.abigdeal重要的事17.workout成功地发展;解决18.getonwith和睦相处；关系良好19.fightalot经常吵架/打架20.hangover笼罩21.refusetodosth.拒绝做某事22.offertodosth.主动提出做某事23.sothat以便24.mindsb.doingsth.介意某人做某事25.allthetime一直26.infuture今后27.makesb.angry使某人生气28.worryaboutsth.担心某事29.copyone’shomework抄袭某人的作业30.beoneself做自己31.familymembers32.spendtimealone独自消磨时光33.givesb.pressure给某人施压34.haveafightwithsb.与某人吵架35.competewithsb.与某人竞争36.freetimeactivities业余活动37.getbettergrades取得更好的成绩38.giveone’sopinion提出某人的观点39.learnexamskills学习应试技巧40.practicesports体育训练41.causestress造成压力42.cutout删除二、重点句型1.IstudieduntilmidnightlastnightsoIdidn‘tgetenoughsleep.我昨晚学习到半夜所以睡眠不足。2.Whydon'tyouforgetaboutit?你为什么不忘掉它呢？3.Althoughshe’swrong,it'snotabigdeal.虽然她错了?但这并不是什么大事儿。4.Heshouldtalktohisfriendsothathecansayhe’sorry.他应该跟朋友谈谈以便他能说声对不起。Maybeyoucouldgotohishouse.也许你可以去他家。IguessIcould,butIdontwanttosurprisehim.我想我可以.但我不想让他感到惊讶Unit5Whatwereyoudoingwhentherainstormcame?一、重点短语1.makesure确信;确认2.beatagainst...拍打……3.fallasleep进人梦乡；睡着4.diedown逐渐变弱；逐渐消失5.wakeup醒来6.inamess一团糟7.break...apart使……分离8.intimesofdifficulty在困难的时候9.atthetimeof当时候10.gooff(闹钟)发出响声11.takeahotshower洗热水澡12.missthebus错过公交车13.pickup接电话14.bring...together使……靠拢15.inthearea在这个地区16.misstheevent错过这个事件17.bythesideoftheroad在路边18.theAnimalHelpline动物保护热线19.walkby走路经过20.makeone’swayto.?在某人去……的路上21.hearthenews听到这个消息22.importanteventsinhistory历史上的重大事件23.forexample例如24.,bekilled被杀害25.,over50多(岁）26.aschoolpupil一个小学生27.ontheradio通过广播28.,insilence沉默;无声29.,morerecently最近地;新近30.,theWorldTradeCenter世贸中心31.,takedown拆除;摧毁32.,havemeaningto对……有意义33.,rememberdoingsth.记得做过某事34.,atfirst首先;最初二、重点句型1.—Whatwereyoudoingateightlastnight?昨晚8点你在干什么？—Iwastakingashower.我在洗淋浴。2.Whenitbegantorain,Benwashelpinghismommakedinner.当开始下雨的时候，本正在帮他妈妈做晚饭。3.—WhatwasJennydoingwhileLindawassleeping?琳达在睡觉的时候，珍妮正在干什么？—WhileLindawassleeping,JennywashelpingMarywithherhomework.琳达在睡觉的时候，珍妮正在帮玛丽做作业。Unit6Anoldmantriedtomovethemountains一、重点短语1.workondoingsth.致力于做某事2.assoonas一……就…3.onceuponatime从前4.continuetodosth.继续做某事如此……以至于…5.makesth.happen使某事发生6.trytodosth.试图做某事7.thejourneytosp.之旅8.tellthe/astory讲故事9.puton穿上10.alittlebit有点儿11.keepdoingsth.坚持做某事12.giveup放弃13.insteadof代替;反而14.o变成15.getmarried结婚16.themaincharacter主要人物；主人公17.atothertimes在另外一些时候18.beableto能;会19.comeout(书、电影等)出版20.becomeinterestedin.??对……感兴趣21.walktotheotherside走到另一边去22.afairytale一个神话故事23.therestofthestory故事的其余部分24.leavesb.todosth.让某人做某事25.makeaplantodosth.筹划/计划做某事26.gotosleep去睡觉27.leadsb.tosp.把某人领到某地28.getlost迷路29.changeone’splan改变计划30.tellsb.todosth.叫某人做某事31.inthemoonlight在月光下32.findone’swayhome找到某人回家的路33.thenextday第二天34.sendsb.tosp.派某人去某地二、重点句型1.Whatdoyouthinkabout/of...?SowhatdoyouthinkaboutthestoryofYuGong?你觉得愚公的故事怎么样？2.Itdoesn’tseemadj.todosth..Itdoesn’tseemverypossibletomove-amountain.把一座山给移掉好像不太可能。3.Thisisbecause...Thisisbecausehecanmake72changestohisshapeandsize,turninghimselfintodifferentanimalsandobjects.这是因为他会根据他的形状和大小，做出72种变化，可以将自己变成不同的动物或东西。4.so…that+从句Sometimeshecanmakethesticksosmallthathecankeepitinhisear.有时候，他能够让他的金箍棒变得很小，以至于可以放在耳朵里。5.Ittakesb.sometimetodosth..Becausetheyweresobigthatittookalongtimetowalktotheotherside.这些（山）太高了，他们要花好长时间才能翻越过去。6.…not....util十从句Don’teatituntilyougettotheforest.你们到达森林之后才能吃。Unit7What’sthehighestmountainintheworld?一、重点短语1.asbigas与……一样大2.oneoftheoldestcountries最古老的国家之一3.feelfreetodosth.随意地做某事4.asfarasIknow据我所知5.man-madeobjects人造物体6.partof...的组成部分7.thehighestmountain最高的山脉8.intheworld在世界上9.anyothermountain其他任何一座山10.ofallthesaltlakes在所有的咸水湖中11.runalong跨越……12.freezingweather?冰冻的天气13.takeinair呼吸空气14.thefirstpeopletodosth.第一个做某事的人15.inthefaceofdifficulties面临危险16.giveupdoingsth.放弃做某事17.achieveone’sdream实现某人的梦想18.theforcesofnature自然界的力量19.reachthetop到达顶峰20.eventhough虽然;尽管21.atbirth在出生的时候22.beawake醒着23.runoverwithexcitement兴奋地跑过去24.walkintosb.撞到某人25.fallover摔倒26.takecareof照顾;照料27.everytwoyears?每两年28.cutdowntheforests砍伐林木29.endangeredanimals濒危动物30.fewerandfewerpandas大熊猫越来越少31.beindanger处于危险之中32.theimportanceofsavingtheseanimals拯救这些动物的重要性二、重点句型1.Itis-\~adj.+(forsb.)todosth.Itisalsoveryhardtotakeinairasyougetnearthetop.当你接近山顶时，连呼吸都会困难。...isbecause...Oneofthemainreasonsisbecausepeoplewanttochallengethemselvesinthefaceofdifficulties.其中的一个主要的原因是人们想要在面临困难时挑战自己。3....show(s)that...Thespiritoftheseclimbersshowsusthatweshouldnevergiveuptryingtoachieveourdreams.这些登山者的精神向我们证明：我们永远都不应该放弃实现自己的梦想。Howhigh/deep/...is...?HowhighisQomolangma?珠穆朗玛峰有多高？5.Although.“，…AlthoughJapanisolderthanCanada，itismuchsmaller.虽然日本比加拿大有更悠久的历史，但是日本比加拿大小多了。sb.spendtime/moneydoingsth.Adultpandasspendmorethan12hoursadayeatingabout10kilosofbamboo成年大熊猫一天要花12个多小时的时间吃Unit8HaveyoureadTreasureIslandyet?一、重点短语1.onpage25在第25页2.thebackofthebook书的背面3.hurryup赶快;匆忙4.intwoweeks在两周之内5.goouttosea出海6.anislandfulloftreasures一个满是宝藏的岛屿7.writeabout写作关于……的内容8.finishdoingsth.做完某事9.waitforanothership等待另一艘船到来10.learntodosth.学会做某事11.growfruitsandvegetables种水果和蔬菜12.afewweeksago几个星期前13.themarksofanotherman’sfeel另一个人的脚印14.notlongafterthat不久之后15.runtowardssp.跑向某