人教版英语八年级下册Unit10 I’ve had this bike for three years知识点精讲附单元检测

1、unit10ivehadthisbikeforthreeyears.单元知识点讲解及当堂测验一、重点短语1.thesedays目前;现在2.regardwithgreatinterest以极大的兴趣关注着3.inorderto为了4.sofar迄今;到现在为止5.inneed需要6.not.anymore不再7.welcometosp_欢迎来到8.checkout察看;观察9.boardgames棋类游戏10.onelastthing最后一样东西11.juniorhighschool初级中学12.clearout清理13.nolonger不再;不复14.toymonkey玩具猴15.partw

2、ith与分开16.tobehonest说实在的17.rideabike骑自行车18.haveayardsale进行庭院拍卖会19.onesoldthings某人的旧东西20.bringbacksweetmemories勾起甜美的回忆21.giveaway捐赠22.playforawhile玩一会儿23.dowith.处置;处理24.searchforwork找工作25.forthelast13years在过去的13年里26.themid-20thcentury20世纪中期27.staythesame保持原状28.accordingto依据;按照29.inonesopinion依看30.inmy

3、time在我那个年代二重点句型1.howlonghaveyou.?howlonghaveyouhadthatbikeoverthere?那边的那辆自行车你买了多久了？2.sb.has/havedonesth.for.amyhashadherfavoritebookforthreeyears.艾米拥有她最喜欢的书3年了。3.sb.has/havedonesth.since.hesowneditsincehisfourthbirthday.自他4岁生日起，他拥有这个东西了。4.someothers.somepeoplestillliveintheirhometown.however,othersm

4、ayonlyseeitonceortwiceayear.有些人仍然住在家乡。然而，另一些人可能一年只能回家乡一两次。三重点知识点讲解sectiona1.youcanalsogiveoldthingsawaytopeopleinneed.你也能捐赠旧东西给那些需要的人们。【解析】inneed需要；需求【拓展】indanger在危险中introuble在困境中insilence在沉默中ingoodhealth在好的健康状态中eg:afriendinneedisafriendindeed.患难见真情2.becauseidontreaditanymore.因为我不用再读了。【解析】nomore;not

5、anymore/nolonger;not.anylonger不再词语同义词用法nolongernotanylongernomorenotanymore强调时间或动作“不再延续”,与延续性动词连用强调数量和程度“不再增加”,与非延续性动词连用位置区别：当修饰动词时，nolonger通常置于be或行为动词前；nomore一般置于行为动词后。not.anylonger与not.anymore常置于句末。eg:hecannolongerwalk.=hecantwalkanylongerthelittlegirlnomorecried.=thelittlegirldidntcryanymore.3.be

6、causeivehaditsinceiwasababy.因为自从我很小的时候我就有它了。【解析】since自从since+从句（一般过去时），主句用现在完成时eg:hehasstudiedveryhardsincehecametoourschool.【辨析】since与for在现在完成时态中的用法：since其后接时间点或时态为一般过去时ivebeenasoldiersincetwoyears的句子，表示某事是从什么时候开始ago的for其后接时间段，表示某事持续了多长时间ivebeenasoldierfortwoyears.4.ihavesomethingforthekids,我有一些孩子们

7、的东西。【解析】for给；为了介词for用法归纳用法1：(表目的)为了。theywentoutforawalk.他们出去散步了。用法2：(表利益)为，为了。whatcanidoforyou?你想要我什么？5.ivehadthismagazineforacoupleofmonths.我拥有这本杂志已经几个月了。【解析】acoupleof几个；一些=afew后接可数名词复数acoupleof“一对”,尤指夫妻、情侣eg:illbebackinacoupleofdays.(几天)6.wevedecidedtoeachsellfivethingswenolongeruse.我们已经决定每人卖出去五件我

8、们不用的东西。【解析1】decide决定decidev决定-decisionn决定(1)decidetodosth=makeuponesmindtodosth决定做某事(2)makeadecision做决定【解析2】nolonger=not.anylong不再【在句中位置】nolonger位于助动词、情态动词或实意动词之后；not.anylongernot常与助动词或情态动词连用，anylonger位于句末。inolongerliveinthiscity.=idontliveinthiscityanylonger.【辨析】nolonger,not.anylonger;nomore,not.an

9、ymore.词语同义词用法nolongernot.anylonger强调时间或动作“不再延续”，与延续动词连用nomorenot.anymore强调数量和程度“不再增加”与非延续动词连用eg:hecannolongerwalk=hecantwalkanylonger.ihavenomoremoneytogiveyou.=idonthavemoneytogiveyouanymore.7.forexample,hesownedatrainandrailwaysetsincehisfourthbirthday,andheplayedwithitalmosteveryweekuntilhewasabo

10、utseven.例如，从他四岁生日以来，就已经拥有了这列火车和铁轨的组合，大约七岁之前他几乎每周都要玩这个玩具。【解析】own拥有ownv拥有ownern物主ofonesown某人自己的theownerof的所有者8.mydaughterwasmoreunderstanding,althoughshefeltsadtopartwithcertaintoys.我女儿比较通情达理，尽管要失去某些玩具也让她感到难过。【解析1】partwith与分开；失去（尤指舍不得的东西）eg:theyweresorrytopartwiththeoldhouse.【解析2】certain某种；某事；某人（在句中只能

11、做定语，常与不定代词a连用，可修饰单、复数名词）eg:acertainpersoncalledonmeyesterday.adj.确实的，无疑的becertainof对某事有把握theyarecertainofsuccess.becertaintodosth肯定做某事heiscertaintocome.becertain+that确信imcertainthathellcome.9.asforme,ididntwanttogiveupmyfootballshirts,but,tobehonest,ihaventplayedforawhilenow.对于我来说，我不想放弃我的足球衫，但说实话，现在

12、我有段时间没踢足球了。【解析1】asfor至于；关于（后跟名词、代词或动名词作宾语）eg:asforcomputer,imnottellingyouanything.【解析2】tobehonest=totell(you)thetruth老实说；说实话【拓展】honestadj.诚实的（反）dishonestadj.不诚实的anhonestboy一个诚实的男孩【注】honest以元音音素开头，所以前面的定冠词要用an.【解析3】forawhile一会儿shelikestoliedownforawhileafterlunch.10.whatwilltheydowiththemoneytheyrai

13、sefromthesale?他们要用卖东西筹集来的钱做什么？【解析】dowith处理；对付（某人或某物）dealwith处理与how连用dowith处理与what连用dowith“处理；安置”，强调处理的对象，常与what连用idontknowwhattodowiththeseletters.dealwith“处理；应付”，强调处理的方式、方法，hetaughtmehowtodeal常与how连用withpressure.sectionb11.wecanoftenguesswhatatextisaboutbyusingwhatwealreadyknow.我们通常可以用原有的知识来猜测一篇文章写

14、的是什么。【解析】by的用法：(1)bydoingsth通过方式bystudyingwithagroup【注】介词短语作方式状语，回答以how开头的问句，表示“怎样做”。(2)by+交通工具（交通工具前不能加限定词）bybikebytrain【短语】bytheway顺便问一下byaccident=bychance偶然地bymistake错误地onebyone一个接一个stepbystep一步一步地littlebylittle逐渐地bythetime到为止byoneself独自地byandby不久之后byhand用手bytheendof到.末尾12.however,othersmayonlyse

15、eitonceortwiceayear.但是，其他的人或许一年只能看到一两次。【解析】onceortwice一两次once=onetime一次twice=twotimes两次三次或三次以上用：“基数词+times”threetimes三次fourtimes四次threeorfourtimes三到四次13.amongtheseiszhongweia46-year-oldhusbandandfather.钟伟就是其中的一个人，他46岁，身为人夫和人父。【解析】amongprep在（其中）；.之一among介词，表示在三个或三个以thegirldisappearedamongthecrowd上的人或

16、物之中between介词；表示两者之间betweenandisitbetweensueandjane.14.“itsashame,butijustdonthavethetime.”hesays.“说起来真惭愧，但是我实在没有时间，”他说。【解析】shamen羞耻；羞愧；惭愧itsashametodosth做某事是可耻的itsashametolie.【拓展】在口语中常用“thatsashame!/itsashame!/whatashame!”真遗憾；多可惜啊15.iusedtoreturnhomeatleastonceayear,butihaventbeenbackforalmostthreey

17、earsnow.过去我至少一年回一次家，但是我差不多三年没有回去了。【解析1】returnv回；返回hereturnedhomeyesterday.v归还；放回hereturnedherbook【解析2】beback返回（强调状态，若表示“回到某地”则要在其后加介词to）weareallhappytobebacktoschoolafterthelongholiday.【短语】goback走回来getback回去comeback回来giveback归还runback跑回lookback回顾16.manypeoplelikezhongweiregardwithgreatinteresthowthe

18、irhometownshavechanged.许多像钟伟那样的人视他们家乡发生了什么变化为最大的兴趣。【解析】regard将认为，把视为regardwith对持某种态度regardas把当作iregardyouasmyfriend.17.childrenhavelearnedtoreadandcountatmyoldprimaryschoolsincethemid20thcentury.在我那所曾经上过的、自20世纪中期就建起来的旧小学里，孩子们已经学会了读书和数数。【解析1】countv数数thelittlegirlcancount.【解析2】centuryn百年；世纪世纪的表达法：表示多少

19、世纪要用序数词，序数词前一定要加the.【结构1】“在世纪”inthe+序数词+centuryhewasborninthe20thcentury.表示某世纪某年代，首先要用定冠词，然后在年代后加s.【结构2】“.世纪年代”in1840是=1840s19世纪40年代the1860s19世纪60年代18.consider仔细考虑【解析】considerv考虑=thinkaboutconsiderdoingsth考虑做某事【归纳记忆】后跟动名词的动词和短语：完成，实践，值得，忙（finish,practice,beworth,bebusy）考虑,建议，不禁，想（consider,suggest,ca

20、nthelp,）feellike错过，习惯，放弃（miss,beusedto,giveup）继续，喜欢，介意（keepon,enjoy,mind）unit10当堂测试题1.she_herhometownformanyyears.noonenearlyknowsher.a.hasbeenawayfromb.hasleftc.hadleft2.“didyouborrowthecomicbookfromthelibrary?”“yes.i_itforthreedays.illreturnitthisafternoon.a.borrowedb.keptc.haveborrowedd.havekept3

21、.itislate.wecannotwaithim_.a.anymoreb.nomorec.more4.mygrandmother_alotofchangesintianjinsinceshecamehere.aseesb.canseec.willseed.hasseen5.i_manynewfriendssinceicamehereamakebmadecwillmakedhavemade6._haveyoubeeninthesportsclub?sincethefirstmonthicametotheschool.a.howoldb.howlongc.howmuchd.howsoon7.wh

22、atdidyouget_yourmother_mothersday?abeautifulcardandascarf.a.for;inb.for;onc.to;for8.thechildrendecide_theirschoolyardthisfridayafternoon.a.cleanb.tocleanc.cleaningd.cleaned9.wecantdecidewhatwillhappeninourlife,butwecandecidehowwewill_it.a.agreewithb.beginwithc.dealwithd.comeupwith10._doyou_yourbrokenwatch?iamgoingtotakeittothewatchmak