初中英语：八年级英语上册Unit1-Unit4重点短语及易错点汇-总

初中英语：八年级英语上册Unit1-Unit4重点短语及易错点汇总Unit1Wheredidyougoonvacation?一、核心固定搭配goonvacation

去度假stayathome

待在家里gotothemountains

去爬山gotothebeach

去海滩visitmuseums

参观博物馆goout

外出goshopping

去购物mostofthetime

大部分时间quiteafew

相当多；不少feellikedoingsth.

想要做某事waitfor

等待decidetodosth.

决定做某事trytodosth.

尽力做某事trydoingsth.

尝试做某事enjoydoingsth.

喜欢做某事keepdoingsth.

一直做某事stopdoingsth.

停止做某事forgettodosth.

忘记要做某事forgetdoingsth.

忘记做过某事seem(tobe)+形容词

看起来……tastegood

尝起来不错buysth.forsb.

给某人买某物ofcourse

当然takephotos

拍照startdoingsth.

开始做某事二、重点语法1.一般过去时肯定句：主语＋动词过去式否定句：主语＋didn’t＋动词原形疑问句：Did＋主语＋动词原形＋…?✅I

went

tothebeach.✅I

didn’tgo

tothemountains.✅

Did

you

go

withanyone?❌Didyou

went

withanyone?2.

复合不定代词常见词：something,anything,nothing,everything,someone,anyone,everyone,somewhere,anywheresome-多用于肯定句any-多用于否定句和疑问句形容词修饰复合不定代词时，必须放在后面复合不定代词作主语时，谓语动词用单数✅Ibought

somethingspecial.❌Ibought

specialsomething.✅

Everyonewas

happy.❌Everyonewerehappy.✅Didyousee

anythinginteresting?3.few,afew,little,alittle词组用法含义afew可数名词复数有一点，肯定few可数名词复数几乎没有，否定alittle不可数名词有一点，肯定little不可数名词几乎没有，否定✅Ihave

afew

friendshere.✅Thereis

little

waterintheglass.4.because与becauseofbecause＋句子becauseof＋名词／代词／动名词✅Westayedathome

becauseitrained.✅Westayedathome

becauseoftherain.Unit2Howoftendoyouexercise?一、核心固定搭配helpwithhousework

帮忙做家务goshopping

去购物goswimming

去游泳goonline

上网surftheInternet

上网usetheInternet

使用互联网gotothemovies

去看电影playsports

做运动playbasketball/soccer

打篮球／踢足球watchTV

看电视readbooks

读书stayuplate

熬夜gotobedearly

早睡eatbreakfast/lunch/dinner

吃早饭／午饭／晚饭haveahealthylifestyle

有健康的生活方式atleast

至少lessthan

少于morethan

多于suchas

例如begoodfor

对……有益bebadfor

对……有害begoodat

擅长begoodwith

善于与……相处helpsb.(to)dosth.

帮助某人做某事helpsb.withsth.

在某方面帮助某人wantsb.todosth.

想要某人做某事startdoing/todosth.

开始做某事spendtime(in)doingsth.

花费时间做某事Ittakessb.timetodosth.

做某事花费某人多长时间threetimesaweek

一周三次二、重点语法1.询问频率Howoften…?

多久一次答语：onceaweek、threetimesamonth、everyday等✅—Howoften

doyouexercise?—Iexercise

twiceaweek.注意区分：Howoften

多久一次Howlong

多长时间Howsoon多久以后Howfar

多远Howmany

多少，后接可数名词复数Howmuch

多少，后接不可数名词；也可询问价格2.频度副词顺序由高到低：always→usually→often→sometimes→hardlyever→never位置：放在be动词、助动词之后放在实义动词之前✅Sheis

always

happy.✅I

usually

getupatsix.✅He

hardlyever

watchesTV.3.maybe与maybemaybe是副词，意思是“也许”，一般放在句首maybe是“情态动词＋动词原形”，在句中作谓语✅

Maybe

heisright.✅He

maybe

right.❌Hemaybeisright.4.hard与hardlyhard努力地；猛烈地hardly几乎不，本身有否定意义，不能与not连用✅Heworksvery

hard.✅Ican

hardly

hearyou.❌Ican’thardlyhearyou.5.housework与homework两者都是不可数名词，不能说：❌ahousework❌twohomeworks❌manyhomeworkUnit3I’mmoreoutgoingthanmysister.一、核心固定搭配moreoutgoing

更外向alittletaller

高一点muchbetter

好得多as…as…

和……一样notas/so…as…

不如……thesameas

和……相同besimilarto

与……相似bedifferentfrom

与……不同begoodat

擅长begoodwith

善于和……相处careabout

关心；在意makefriends

交朋友makefriendswithsb.

和某人交朋友bringoutthebestinsb.

激发某人最好的一面betalentedin

在……方面有天赋enjoydoingsth.

喜欢做某事havefundoingsth.

做某事很开心makesb.dosth.

使某人做某事getgood/bettergrades

取得好／更好的成绩infact

事实上aslongas

只要belikeamirror

像一面镜子touchone’sheart

感动某人reachfor

伸手去够both…and…

……和……都have…incommon

有共同之处learnfromeachother

互相学习二、重点语法：形容词、副词比较级1.基本句型A＋be动词／实义动词＋比较级＋than＋B✅Mysisteris

tallerthan

me.✅ShespeaksEnglish

betterthan

Ido.2.比较级构成类型变化规则例词一般情况加-ertall—taller以e结尾加-rnice—nicer辅音字母＋y变y为i，再加-erhappy—happier重读闭音节双写末尾辅音字母，再加-erbig—bigger多音节词more＋原级morebeautiful部分双音节词more＋原级moreoutgoing不规则变化：good/well—betterbad/badly—worsemany/much—morelittle—lessfar—farther/further3.比较级易错点①very不能修饰比较级✅muchtaller/alittletaller/fartaller❌verytaller/quitetaller②than后面比较对象要一致✅TheweatherinQingdaoiscoolerthan

that

inJining.❌…thantheweatherinJining✅Herhairislongerthan

mine.③elder与olderolder可以指人或物，也可以与than连用elder主要用于家庭成员之间，表示长幼关系，一般不与than连用✅my

elder

brother✅Heistwoyears

older

thanme.④though/although不能与but连用✅

Although

heisyoung,heknowsalot.❌Althoughheisyoung,

but

heknowsalot.⑤both…and…连接主语时用复数✅

Both

he

and

she

are

goodatmath.Unit4What’sthebestmovietheater?一、核心固定搭配movietheater

电影院clothesstore

服装店talentshow

才艺表演intown

在镇上closeto

离……近becloseto

离……近sofar

到目前为止allkindsof

各种各样的differentkindsof

不同种类的have…incommon

有共同之处beuptosb.

由某人决定playarolein

在……中发挥作用makeup

编造；组成；化妆take…seriously

认真对待……forexample

例如aroundtheworld

世界各地moreandmore

越来越……watchsb.dosth.

看见某人做某事watchsb.doingsth.

看见某人正在做某事cometrue

实现Thanksfordoingsth.

感谢做某事Howdoyoulike…?

你觉得……怎么样？Whatdoyouthinkof…?

你觉得……怎么样？10minutesbybus

乘公共汽车10分钟的路程buyticketsquickly

快速买票theshortestwaitingtime

最短的等待时间themostcomfortableseats

最舒适的座位二、重点语法：形容词、副词最高级1.基本句型主语＋be动词／实义动词＋the＋最高级＋in/of＋范围✅Thisis

thebestmovietheaterintown.✅Heruns

(the)fastest

inourclass.✅Whosings

(the)mostbeautifully?副词最高级前面的the通常可以省略，但形容词最高级前面一般不能省：✅themostcomfortable✅themostbeautiful2.最高级构成类型变化规则例词一般情况加-estfast—fastest以e结尾加-stnice—nicest辅音字母＋y变y为i，再加-esteasy—easiest重读闭音节双写末尾辅音字母，再加-estbig—biggest多音节词most＋原级mostpopular部分双音节词most＋原级mostoutgoing不规则变化：good/well—bestbad/badly—worstmany/much—mostlittle—leastfar—farthest/furthest3.最高级必背句型①最……之一oneofthe＋最高级＋可数名词复数✅Jiningis

oneofthemostbeautifulcitiesinShandong.②第几……the＋序数词＋最高级＋名词✅TheYellowRiveris

thesecondlongestriver

inChina.③比较级表示最高级✅Heisthetalleststudentinourclass.=Heistallerthan

anyotherstudent

inourclass.=Heistallerthan

theotherstudents

inourclass.⚠️如果是不同范围，不能用anyother：✅Shandongislargerthan

any

stateintheUSA.❌…thanany

other

stateintheUSA.因为山东不属于美国，不是同一范围。4.常见易错点①comfortable的比较级、最高级morecomfortable,mostcomfortable不能说：❌comfortabler❌comfortablest②close与closedclose作形容词：近的closed作形容词：关着的close作动词：关闭✅Thebookstoreis

closeto

myhome.✅Thedooris

closed.✅Please

close

thewindow.③suchas后面一般不接andsoon列举全部时用forexample或suchas：✅Ilikesports,

suchas

basketballandswimming.❌suchasbasketball,swimming,andsoon④形容词与副词误用✅Itisa

comfortable

chair.✅Thechairfeels

comfortable.✅Shesits

comfortably.四单元通用高频易错点1.介词固定搭配besimilar

tobedifferent

frombegood

atbegood

forbegood

withbeangry

with

sb.beangry

about

sth.listen

tol