八年级英语下册知识点.docx

Unit3Couldyoupleasecleanyourroom?
一、重点短语gooutfordinner
stayoutlate
gotothemovies
getaride
workonsth.
finishdoingsth.
cleanandtidy
dothedishes
takeouttherubbish
foldyour/theclothes
sweepthefloor
makeyour/thebed
cleanthelivingroom
Noproblem
welcomesb.
comehomefromschool/work
throwdown
throwaway
comeover(to+地点)
takesb.forawalk
allthetime
allday/evening
dohousework
shoutback大声回应
walkaway
sharethehousework
acomfortablehome
(dosth.)insurprise惊讶地(做…)
getsomethingtodrink
watchoneshow
hangout
passsb.sth.
lendsb.sth.
getsth.wet
hate+(todo/doing)sth.
dochores
helpsb.(to)do/withsth
bringatent
buysomesnacks
gotothestore
invitesb.toaparty
makesb.dosth.
enoughstress
wasteoftime
inorderto为了
getgoodgrades
minddoingsth.
dependon
developchildren'sindependence
lookafter/takecareof
doone’spartin(doing)sth.
做某人分内的事
二、重点句型
1.Couldyoupleasecleanyourroom?(Couldyouplease+dosth.?)
2.Ihavetodosomework.
3.CouldIuseyourcomputer?(Could+主语+dosth.?表情求)
4.Shewon’tbehappyifsheseesthismess.
5.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.(Neither+be动词/助动词/情态动词+主语.)
6.MymomcameoverassoonasIsatdowninfrontoftheTV.
7.It’stheparents’jobtoprovideacleanandcomfortableenvironmentathomefortheirchildren.(it为形式主语，todo不定式是真正的主语，并且后置)
8.Ithinkit’simportantforchildrentolearnhowtodochoresandhelptheirparentswithhousework.
9.Theearlierkidslearntobeindependent,thebetteritisfortheirfuture.(the+比较级…，the+比较级…句型)
三、单元考点
2.takeout带出去；取出，拿出taketherubbishouttakeout100yuantakeyourticketsout
3.makethe/one’sbed整理床铺，makethetable收拾桌子，摆放碗筷
5.(at)anyminute(now)很快，马上Motherwillbebackanyminutenow.
Hurryup!Thetrainisleavingatanyminute.
6.mess【名词】不整洁，杂乱(不堪)beinamess乱七八糟，杂乱不堪
0.reply回答，回复【不及物动词】replytosb./sth.,replytoyourletterreplyinwriting
13.passsb.sth.=passsth.tosb.把某物递给/传给某人，请把盐递给我。=
15.while当……时候；在……期间，引导时间状语从句，表“一段时间”，从句的谓语动词用延续性动词，且常用进行时态，如Thetelephonerangwhilefatherwasreadinganewspaper.
CouldyoupleaselookafterthekidwhileIdoshopping?
When引导时间状语从句是，可以表示“一段时间”和“某一时刻”，所以从句的谓语动词延续性动词和短暂性动词皆可。WhenIarriveinBeijing,it’srainingheavily.