新课标八年级下册Unit3Couldyoupleasecleanyourroom知识点详解及练习Word文件下载.docx
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—___________,butpleasegiveitbackbySaturday.
A.IamsorryB.OfcourseC.CertainlynotD.No,thanks
()2.—Sir,couldyoupleaseputoutyourcigarette?
Thisisa
smoke-free(无烟的)school.
—__________
A.I'
msorryaboutthis.B.Noproblem
C.Sure,I'
dlovetoD.Nevermind
【解析2】takeout取出(v+adv)
【注】:
跟代词做宾语,代词放中间;
跟名词做宾语,可放在中间,也可放在后边
()Histeethhurtbadly.Thedentist______.
A.takeoutitB.takeoutthemC.takeitoutD.takethemout
【短语】takeoutthetrash倒垃圾takeawalk散步takeaway拿走,取走
takeback收回takeplace发生takeoff脱下;
起飞
2.Canyoudothedishes.?
那你可以洗盘子吗?
dothedishes洗碗
【结构1】dothe+名词:
dothedishes/laundry洗餐具/衣服
【结构2】dothe+动词-ingdothecleaning打扫卫生
【结构3】doone’s+名词doone’shousework/homework做家务/家庭作业
【结构4】dosome+动词-ingdosomereading/shopping读写书/购物
①Hismother______________(洗碟子)inarestaurant.
()②Hehelpshismother______aftereverymeal.
A.doesthedishesB.dothedishC.dothedishesD.doesthedish
3.CouldIatleastfinishwatchingthisshow?
至少让我看完这个节目可以吗?
【解析1】CouldIdoasth?
我可以做......吗?
用于表达请求,语气比较委婉。
CouldIgooutwithmyclassmatethisweekend?
【解析2】atleast至少,多指数量或程度上的最低限度。
(反)atmost至少,不超过
【2012江苏南通4】Nowallofusexerciseat___least____houradayand
outsideschool.
A.the;
aB.a;
anC.不填;
aD.不填;
an
【解析3】finishv结束;
完成
finishdoingsth做完某事
【2013四川雅安4】8.—Canyoufinish____thesebooksbefore10o'
clock?
—Yes,Ican.
A.toreadB.readC.readsD.Reading
4.IthinktwohoursofTVisenoughforyou!
我觉得你看两个小时的电视已经足够了。
【解析1】twohoursofTV
表示时间、距离、金额、度量等词语作主语时,通常被视作整体,谓
语动词用单数形式。
Howtimeisflies!
Threeyears_______(be)reallyashorttime.
作形容词
足够的,充分的(在句中作定语或表语)
【解析2】enoughIdon’thaveenoughmoneywithme.
作副词
足够;
充分(放在形容词;
副词后)
Theriverisdeepenoughforswimming.
【记】Mr.Smithhasenoughmoney,butheisn’tkindenoughtohelpothers.
【注意】enough修饰名词时,置于名词前;
修饰形容词时,置于形容词之后。
()
Intheolddays,people’sdidn’thave_____toeat.
A.foodenoughB.enoughfoodC.enoughfor
Youarenot____totakepartinthematch.Pleaseworkhardandtryto
improveyourself.
A.goodenoughB.EnoughgoodC.wellenough
5.Couldyoutakeouttherubbish,foldtheclothesanddothedishes?
你能把垃圾倒了。
把衣服叠好,再把碗洗了吗?
【解析】takeout拿出;
取出
【拓展】take构成的短语:
takeawalk去散步takearest休息takecareof照顾takeoff脱下;
起飞
takeup占据takedown拿下takeone’stime不急;
慢慢来
takeone’stemperature量体温
6.TheminuteIsatdowninfrontoftheTV,mymomcameover.
我刚坐在电视机前面,我妈妈就过来了。
【解析1】theminute=assoonas“一......就......”
Pleasewritetometheminuteyougetthere.
【解析2】infrontof
infrontof
指在物体外部的前面
Thereisabikeinfrontoftheclassroom.
【辨析】
inthefrontof
指在物体内部的前面
Ourteacherisstandinginthefrontoftheclassroom
【记】Thedriversat________________thecar.
Thepolicemanstood___________thecar.
()Atlastthetaxistopped______atallbuilding,andweallgotoff.
A.infrontB.inthefrontC.infrontofD.inthefrontof
【注意】有the无the区别大:
attable吃饭;
进餐
atthetabel在桌边
inhospital住院
inthehospital在医院(不一定看病)
【解析3】comeover过来
【拓展】come短语:
comeacross(偶然)发现comeback回来comeupwith想出
cometrue实现comefrom=befrom来自,出生于
comein/into进入,进来comeon赶快,加油comealong走吧,过来,快点
7.YouwatchTVallthetimeandneverhelpoutaroundthehouse!
【解析】allthetime=always一直;
总是
()Man’sunderstandingofnatureisdeveloping____.Itneverstaysatthesamelevel.
A.attherighttimeB.forthefirsttime
C.fromtimetotimeD.allthetime
【拓展】与time相关的短语:
ontime按时intime及时atthesametime同时
formtimetotime偶尔thefirsttime第一次attimes有时
timeandtimeagain一再;
经常lasttime上次nexttime下次
()Weallknowthattheearthmovesaroundthesun_____.
A.ontimeB.attimesC.allthetimeD.intime
【湖北岳阳】Iknewitwasimpossibleforme__________(按时上班)whenImissedthelastbus.
8.I’mjustastiredasyouare!
我和你一样累!
【解析】as...as...和......一样......
【2013江西1】26.Thereareasmallnumberofpeopleinvolved,possibly______twenty.
A.asfewasB.aslittleasC.asmanyasD.asmuchas
【2013安徽1】33.It’ssaidthatthepowerplantisnow____largeaswhatitwas.
A.twiceasB.astwice
C.twicemuchD.muchtwice
【注】比较级倍数表达句型为:
倍数+as+形容词、副词原级+as+比较对象
【2013福建2】23.Thefamousmusician,aswellashisstudents,_______to
performattheopeningceremonyofthe2012TaipeiFlowerExpo.
A.wereinvitedB.wasinvited
C.havebeeninvi