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七年级上册英语期末所有必考知识点大汇总!Unit1MakingNewFriends【重点短语】1.

goodmorning/afternoon/evening

早上/下午/晚上好2.

glad/nicetomeet/seeyou

见到你不久乐3.

welcometo+地点

欢迎来到……4.

let’s+v

让我们做……5.

standup

起立6.

sitdown坐下7.

thisis...

这是……8.

thanks=thankyou谢谢9.

seeyou=seeyoulater=goodbye

再见10.

IDnumber

身份证号码11.

befrom=comefrom

来自12.

inEnglish用英语【重要句型】1.---What’syourname?---MynameisSally.2.---Where

are

you

from?---I’mfromChina.---Where

doyoucome

from?---IcomefromChina.3.---Whereishe/shefrom?---He/SheisfromJapan.4.---What’s

this/thatinEnglish?---It’sa/an…

5.---What’rethese/thoseinEnglish?---They’re…

6.---Howdoyouspellit?---E-R-A-S-E-R,eraser.7.---Canyouspellit?---Yes,M-A-P,map.8.—Howoldareyou/ishe/arethey?—I’m/Heis/Theyareeleven.9.—What’s

your

telephonenumber?—It’s4567967.10.—Whatclass/gradeareyouin?

—I’m

inClassTen,GradeSeven.(注意大小写)11.Goodmorning/afternoon/evening.

12.—Hello!/Hi!

—Hello!/Hi!13.—Nice/Gladtosee/meetyou.

—Nice/Gladtosee/meetyou,too.14.—WelcometoChina/myhome.

—Thanks.15.—Howdoyoudo?

—Howdoyoudo?16.—Howareyou?

—Fine,thankyou.Andyou?

—I’mOK.17.—Seeyouthen/later.

—Seeyou.

18.—Goodbye.

—Bye.19.—Thankyou.

—You’re

welcome./That’sOK./Notatall.【重点语法】1.元音字母:Aa

Ee

Ii

Oo

Uu包具有以下元音的字母:[e]

Aa

Hh

Jj

Kk

[i:]

Ee

Bb

Cc

Dd

Gg

Pp

Tt

Vv

[aɪ]Ii

Yy

[ju:]

Uu

Qq

Ww

[e]

Ff

Ll

Mm

Nn

Ss

Xx

Zz2.大小写句首字母,人名,地名,称呼语,专有名词,星期的首字母要大写,引人注意。•

Look!IsthatJane?•

HecomesfromHubei,China.•

Mr.Wang,thisismymom.•

—Whatclassareyouin?—I’minClassTen,GradeSeven.•

OnSunday,wegototheWestHillforapicnic.3.Be动词的用法•

我用am,你用are,is用于他、她、它,单数用is,复数就用are。•

含be动词的陈述句变否认句在be后加not,变一般疑问句将be提前。•

一般疑问句的肯定回答:Yes,人称代词+be;否认回答:No,人称代词+be+not。如:---Theyareteachers.

---Theyarenotteachers.---Aretheyteachers?

---Yes,theyare./

No,theyaren’t.4.不定冠词、定冠词和and的用法

(1)不定冠词a,an的用法a/an都表达“一,一个”,a用在以辅音音素开头的单词前,如:abook;adesk;an用在以元音音素开头的单词前,如:anapple/anorange/anEnglishbook;/anEnglishboy/anoldman;/anactor/anEnglishteacher/anofficeworker.(2)the是定冠词,表特指,单复数前面都可用•

Wearein

the

sameclass.•

The

girlinapinkskirtisJane.•

Whereis

the

book?•

Thisisn’tmybike.

The

blueoneismine.(3)and的用法•

数字相加看做单数:Twoandthree

is

five.•

颜色相加也是单数:

Blackandwhite

is

gray.•

人和事物相加是复数:LucyandLily

are

sisters.

Thepenandtheeraser

are

Jane’s.5.可数名词单数变复数(1)规则变化①一般在名词词尾加-s,如:car---cars;photo---photos;toy---toys;boy---boys②以s,x,ch,sh结尾的词,在词尾加--es,如:box---boxes;bus--buses③以辅音字母+y结尾,变y为i再加es,如:baby--babies;family--families4)以fe结尾,变fe为v再加es,如:knife---knives(2)不规则变化如:foot---feet;man---men;woman---women;snowman---snowmen;(3)集体名词:people,clothes,police,family(4)成双出现的名词:shoes,pants(trousers),gloves,eyes,ears九.一词多义:Anorange(桔子)isorange(橙色的).

Unit2LookingDifferent【重点短语】1.

givesb.sth.=givesth.tosb.把某物给某人Please

giveittoher.2.

look

thesame长相相同

lookdifferent长相不同,看起来不同样3.

looklike看起来像He

lookslike

hisfather.=Heandhisfather

lookthesame.4.

nextto在……旁边Theboy

nextto

meismygoodfriend.5.

in+颜色

穿着……颜色的衣服in+a/an+颜色+衣服

穿着……颜色的……Theboy

inayellowT-shirtandgraypants

ismygoodfriend.6.

(1)both两者都(be动词之后,实义动词之前)

Theybothhavebrownhairandblackeyes.Theyarebothofficeworkers.(2)all三者或三者以上都Theyareallkindtome.

7.

数字+(形状、大小)+颜色+n.

two

bigredapplesShehasshortblondhair.【重点句型】1.

Who

is

yourfavoriteactor?2.

Weare

inthesameschool,

butweare

indifferentgrades.3.

Whatdo/does+主语+looklike?……长得怎么样?---Whatdoeshelooklike?---Heisnotverytallbutverystrong.4.

Wedon’tlookthesame,butwearegood

friends.We

lookthesame,butweare

indifferentclothes.5.

---Whatcoloris/are+主语?---It’s/They’re+颜色.---Whatcolorisherhair?---It’sblond.6.

Thisis

mycap.=Thiscapis

mine.Isthisyourcap?=Isthiscapyours?---Whosecap

isthis?=

Whoseisthis

cap?---It’sSally’s.---Whosearethesebananas?---They’re

theirbananas/

theirs.7.

Hispantsareblueandmineare

white.(mine=mypants)MyT-shirtisgreenandhis

is

brown.(his=hisT-shirt)8.

Ihavesmalleyes,buthehasbigones.(ones指代eyes)Myjacketisblueandwhite.Thatoneisblue.(one指代jacket)【重点语法】1.

动词原形和动词第三人称单数形式(1)主语是第三人称单数形式(he、she、it;单一的人;单一的名字;单一的事物),动词要用单三形式。实义动词变第三人称单数的规则:①一般情况直接加“s”,如:come---comes,meet---meets②动词以o,s,sh,ch,x结尾,加“es”,如:do--does;go--goes;teach--teaches③以辅音字母+y结尾,变y为i,再加es,如:study--studies,fly--flies,try--tries④特殊情况:have--has(2)句型转换①当主语为第三人称单数:变否认句时,在动词前加doesn’t,动词现原形;变一般疑问句时,在句首加does,动词现原形。一般疑问句的肯定回答:Yes,人称代词+does;否认回答:No,人称代词+doesn’t.如:Shehassmalleyes.---Shedoesn’thavesmalleyes.---Doesshehavesmalleyes?---Yes,shedoes./No,shedoesn’t.②当主语为第一、第二人称变否认句,在动词前加don’t,变一般疑问句,在句首加do,肯定回答:Yes,人称代词+do;否认回答:No,人称代词+don’t.Theyhavesmalleyes.---Theydon’thavesmalleyes.---Dotheyhavesmalleyes?

---Yes,theydo.

No,theydon’t.2.表达所属关系(1)名词性物主代词=形容词性物主代词+名词形容词性物主代词

my

your

his

her

our

their

its名词性物主代词

mine

yours

his

hers

ours

theirs

its•

--Whoseisthispen?Isityours?•

--No,it’snotmine.Mypenisblue.(2)名词所有格①用于人或其他表达有生命的名词后:•

单数或不以s结尾的复数+’s,如:Jane’sbook;Women’sDay•

以s结尾的复数+’如:Teachers’Day•

Lucy’sandLily’sbags分有

LucyandLily’sroom共有ThoseareJane’sshoes.=ThoseshoesareJane’s.②of表达所属关系,用于没有生命的物体,如:amapofChina;a

photoofmyfamilyUnit3GettingTogether【重点短语和句型】1.

Couldyouplease+动词原形……?用来表达委婉的请求---Couldyoupleasetellmeyourname?---Sure/Noproblem.My

nameisSally.---Sorry.2.

tell

sb.sth.=tellsth.to

sb.告诉某人某事

tellsb.about

sth.告诉某人关于某事Pleasetellmeyourname.=Pleasetellyournametome.PleasetellMariaaboutit.请把这件事告诉玛丽亚吧。3.

help

sb.do

sth.=helpsb.with

sth.在某方面帮助某人,帮助某人做某事Pleasehelpusfindhim.Couldyoupleasehelpme

with

English?=Couldyoupleasehelpmestudy

English?4.

want

todosth.=wouldliketodosth.想要做某事wantsth.=wouldlikesth.想要某物wantsb.todosth.

想要某人做……Hewants

tovisit

Beijing.=Hewouldliketovisit

Beijing.Iwant/wouldlikeanorange.JanewantsKangkangtosing

somesongswith

her.5.

show

sth.tosb.=showsb.sth.把某物展示给某人看Mariashowsaphotoofherfamily

to

Kangkang.6.

MyEnglishisverygood.=Icanspeak

Englishverywell.7.

live

in+地点

居住在某地livewith+sb.

和某人住HeliveinChinawithhisparents.8.

know

alotabout……知道许多关于……的事HeknowsalotaboutChina.9.

say表达说话的内容,speak表达说某种语言的能力Whatdoeshesay

intheletter?Hecanspeak

someEnglish.10.

对事物的喜欢限度like……verymuch/alot非常喜欢like……alittle有点喜欢don’tlike……atall

一点都不喜欢ManystudentsinourclasslikeEnglish

alot,butIlikeitalittle.Hedoesn’t

likechocolate

atall.11.

alotof+可数名词复数/不可数名词Ihavealotof

Englishbooks.12.

every

day天天

eachother互相

someofthem他们中的一些eatout下馆子,到外面吃饭13.

playwith

sb.和某人一块玩耍

liketodo/doing

sth.喜欢(做)某事Shelikestoplaywith

Kitty.14.

Helpyourself/yourselvestosth.随便吃(喝)……15.

be

kindtosb.对某人很和谐Theyareallkindto

me.他们对我很和谐。

It’sverykindofyou.你真好。16.

begladtodosth.不久乐(乐意)做……Iamverygladtobehere.我很乐旨在这里。Gladtomeetyou.不久乐见到你。17.

letsb.do

sth.让某人做某事Letmesee.让我想一想。Letushelpyoufindhim.让我们帮助你找到他。18.

Iamhome.我到家了。Mariaisn’tathome/innow.玛丽亚现在不在家。Welcometomyhome.欢迎来我家。It’stimetogohome.该回家了。【单元知识点详解】1.

实义动词变一般疑问句及其回答---DoeshespeakEnglish?--Yes,hedoes./No,hedoesn’t.2.

询问职业及工作地点---Whatdoesyourmotherdo?(书面)/Whatisyourmother?(口语)---SheisanEnglishteacher.---Wheredoesshework?---Sheworks/teaches/studies

inaschool/hospital/restaurant/onafarm/inanoffice...

3.

介绍家人Thisisaphotoof

myfamily.Theyoungwomaninredismymother.

Istheyoungwomaninredyourmother?(变一般疑问句)Whoistheyoungwomaninred?(对划线部分提问)Mygrandparents,mycousinandIareonthesofa.Ihaveabigfamily.我有一个大家庭。Ilovemyfamily.我爱我的家。4.

就餐表达语1)

---Wouldyoulikesomethingtodrink?想不想喝些东西?---Yes,aglass

ofapplejuice

,please./No,thanks.somethingtodrink一些喝的东西somethingtoeat一些吃的东西2)

---Whatwouldyouliketohave

/eat/drink

?你想吃(喝)些什么?---I’dlikesomericeandchicken./Letmesee.我想想看。3)

Wouldyouliketohavedinnerwithme?想和我共进晚餐吗?---Yes,I’dloveto./Yes,I’dliketo.---I’msorry,Ihaveto…4)

---Whatdoyou

usuallyhaveforbreakfast?你通常早餐吃什么?---I

usuallyhave

milkandbreadforbreakfast.have…forbreakfast/lunch/dinner早/午/晚餐吃......5)

---MayItakeyourorder,sir?请问,要点菜了吗?---Fishwithvegetablesandrice

,please.6)

MayIhelpyou?=CanIhelpyou?=WhatcanIdoforyou?请问要吃/喝/买些什么?5.

委婉地请求、提建议的五种表达Wouldyoulikesth./todo…?

你乐意/想……?

What/Howaboutsth./doing…?……怎么样?Whynotdo…?为什么不……?Let’sdo…!让我们干……吧!Whydon’t

youdo…?为什么不……?肯定回答:Yes,I’dlike/loveto./Goodidea./OK./Allright./I’dlovethat.否认回答:No,thanks./I’msorryIcan’t,Ihavetodo…/

I’dlikethat,butI’msorryIhavenotime.【重点语法】1.人称代词的主格与宾格点拨:主格在句子中充当主语,放在动词之前;宾格放在动词之后构成动宾短语,放在介词之后构成介宾短语。主格Iweyouhesheitthey宾格meusyouhimheritthem---Doyouknowthem?---Yes.Theyaremynewclassmates.2.可数名词与不可数名词(1)可数名词:可以用数目来计数的名词,有单数和复数之分。如:banana,egg,apple,orange,noodles,vegetable,hamburger等。(2)不可数名词:不能用品体的数目来表达,前面不能加a/an,没有复数形式。如:milk,chicken,bread,Coke,coffee,rice,juice,fish,tea,water,chocolate等。(3)不可数名词若要表达数量,可用:数词+量词+of+不可数名词。如:aglassofmilk一杯牛奶;tenbottlesofapplejuice十瓶橙汁;ten

loavesofbread十条面包(4)some/alotof+可数名词的复数/不可数名词many+可数名词的复数much+不可数名词【书信的格式】1.

称呼:顶格写,常用Dear…开头,表达亲切、客套,后面用逗号。2.

正文:从称呼的下一行开始写,开头空两格。3.

结束语:正文下面的客套话,写在右下角,首字母大写,末尾用逗号,常用Yours。4.

署名:指写信人的署名,写在结束语的下面。Unit4Havingfun【重点短语和句型】1.

buysth.forsb.=buysb.sth.为某人买……Lindawantstobuy

atoycarfor

hercousin.=Lindawantstobuyhercousinatoycar.2.

tryonsth.=trysth.on试穿

tryit/themon(固定搭配)Mariatrieson

thecoatinaclothesshop.3.

Thecoatlooks

verynice

on

you.你穿上这件外套真美丽。4.

That’sfine.We’lltake

it.好的,我们就买它了。5.

Iamjustlooking.我只是随便看看。6.“Areyou

kidding?”你在开玩笑吗?7.

think想,认为

thinkabout考虑

thinkof认为Kangkangthinks

it’s

LiMing’s.I’llthinkabout

it.我要考虑一下。

thinkaboutaplan考虑一项计划Whatdoyouthinkof

thisyellowskirt?8.

Thankyouallthesame.仍然感谢你。9.

getsomewate取水

flyakite

/kites

放风筝

singsomesongs唱歌meetfriendsathome在家和朋友见面haveapicnic=go(out)forapicnic去野餐getup起床

gohome回家

gofishing去钓鱼

goshopping=dosomeshopping

购物gotothezoo去动物园

gototheWestHill去西山

visit

afriend拜访朋友call…back回电话doone’shomework做作业

takeone’sorder点菜

takesomebread带一些面包

see

theMonkeyShow看猴子表演10.

asksb.todo

sth.

请/要某人做某事Couldyouaskhertocallmeback

thisevening?你能让她今晚给我回个电话吗?11.

needsth.

/todo

sth.需要(做)某事Weneedtohelp

themwiththeirEnglish.我们需要帮助他们学英语。Weneedtwokilosofapplesandsomerice.12.

have/hastodosth.不得不/必须做……Kangkanghasto

cook.康康必须要做饭。Kangkangdoesn’thaveto

cook.(变否认句)13.

save节省,攒钱,挽救Bigsale!Buymoreandsave

more!

大降价!买得多,免得多!Bencansave

¥5.14.

here这里

there那里Hereyouare.给你。

Hereitis.在这。

Hereweare.我们到了。Theclothesarethere,madam.夫人,服装在那边。---Where

isBabyMonkey’shome?---It’sthere.15.

befree=havetime有时间,有空

AreyoufreethisSunday?

=Doyouhave(any)time

thisSunday?I’msorryIhavenotime.

=I’msorryIdon’thaveanytime.16.

It’stimetodo

sth/forsth.该做某事了,是做某事的时候了It’stimetohavebreakfast.=It’stimeforbreakfast.17.

Thankyouforyourhelp.=Thankyouforhelpingme.谢谢你的帮忙。18.

at

eighto’clock在八点整

in

themorning

/afternoon

/evening在早上/下午/晚上

on

Sundaymoring在星期天早上19.

onone’swayhome在某人回家的路上

onone’swaytoschool在上学的路上Buysomeeggsandriceonyourwayhome.TheBabyMonkeycan’tfindhiswayhome.【单元知识点详解】1.

购物表达语1)

---CanIhelpyou?/MayIhelpyou?

---Yes,please.I

wanttobuysomeclothesformydaughter.

/

I’mjustlooking,thanks.2)

---WhatcanIdoforyou?---IwantaT-shirt

formyson.3)

---CanItryiton?/Whynottrythemon?

---Sure/Noproblem.4)

That’sfine.We’lltakeit.5)

280yuan!Areyoukidding?I’llthinkaboutit.Thankyouallthesame.6)

---Couldyouhelpmedosomeshopping?---Sure.Whatdoweneed?7)

---Isthatall?

就那些吗?

---Yes,Ithinkso.是的,我想就这些。8)

---It’stooheavy.它太重了。

---Let

mehelpyou.让我帮助你吧。2.

询问对事物的观点、见解---Howdoyoulikethispairofpants?=Whatdoyouthinkofthispairofpants?

你认为这条裤子怎么样?---They’retoolong./Idon’tlikeitatall.Howabouttheblueone?3.

询问数量howmuch+不可数名词+…?howmany+可数名词(复数)+…?---Howmanyapples

doyouneed?---Weneedtwokilosof

apples.

---Howmanybagsofrice

doyouneed?---Weneedfive

bagsofrice.

---Howmuchrice

doyouneed?---Weneedfivebagsof

rice.

4.

询问价格(price)---Howmuch

is/are……?

--

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