七年级上册英语期末所有必考知识点大汇总文档格式.docx
- 文档编号:22261030
- 上传时间:2023-02-03
- 格式:DOCX
- 页数:18
- 大小:25.02KB
七年级上册英语期末所有必考知识点大汇总文档格式.docx
《七年级上册英语期末所有必考知识点大汇总文档格式.docx》由会员分享,可在线阅读,更多相关《七年级上册英语期末所有必考知识点大汇总文档格式.docx(18页珍藏版)》请在冰豆网上搜索。
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!
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
包含有以下元音的字母:
[e]
Aa
Hh
Jj
Kk
[i:
]
Bb
Cc
Dd
Gg
Pp
Tt
Vv
[aɪ]Ii
Yy
[ju:
Uu
Ww
[e]
Ff
Ll
Mm
Nn
Ss
Xx
Zz
2.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动词的陈述句变否定句在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;
否定回答:
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都表示“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
book?
Thisisn’tmybike.
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
gray.
人和事物相加是复数:
LucyandLily
sisters.
Thepenandtheeraser
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---boys
②以s,x,ch,sh结尾的词,在词尾加--es,如:
box---boxes;
bus--buses
③以辅音字母+y结尾,变y为i再加es,如:
baby--babies;
family--families
4)以fe结尾,变fe为v再加es,如:
knife---knives
(2)不规则变化
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
givesb.sth.=givesth.tosb.把某物给某人
Please
giveittoher.
look
thesame长相相同
lookdifferent长相不同,看起来不一样
looklike看起来像
He
lookslike
hisfather.=Heandhisfather
lookthesame.
nextto在……旁边
Theboy
nextto
meismygoodfriend.
in+颜色
穿着……颜色的衣服
in+a/an+颜色+衣服
穿着……颜色的……
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.
数字+(形状、大小)+颜色+n.
two
bigredapples
Shehasshortblondhair.
【重点句型】
Who
yourfavoriteactor?
Weare
inthesameschool,
butweare
indifferentgrades.
Whatdo/does+主语+looklike?
……长得怎么样?
---Whatdoeshelooklike?
---Heisnotverytallbutverystrong.
Wedon’tlookthesame,butwearegood
friends.
We
lookthesame,butweare
indifferentclothes.
---Whatcoloris/are+主语?
---It’s/They’re+颜色.
---Whatcolorisherhair?
---It’sblond.
Thisis
mycap.=Thiscapis
mine.
Isthisyourcap?
=Isthiscapyours?
---Whosecap
isthis?
=
Whoseisthis
cap?
---It’sSally’s.
---Whosearethesebananas?
---They’re
theirbananas/
theirs.
Hispantsareblueandmineare
white.(mine=mypants)
MyT-shirtisgreenandhis
brown.(his=hisT-shirt)
Ihavesmalleyes,buthehasbigones.(ones指代eyes)
Myjacketisblueandwhite.Thatoneisblue.(one指代jacket)
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---meets
②动词以o,s,sh,ch,x结尾,加“es”,如:
do--does;
go--goes;
teach--teaches
③以辅音字母+y结尾,变y为i,再加es,如:
study--studies,fly--flies,try--tries
④特殊情况:
have--has
(2)句型转换
①当主语为第三人称单数:
变否定句时,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。
Yes,人称代词+does;
No,人称代词+doesn’t.
Shehassmalleyes.
---Shedoesn’thavesmalleyes.
---Doesshehavesmalleyes?
---Yes,shedoes./No,shedoesn’t.
②当主语为第一、第二人称变否定句,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;
No,人称代词+don’t.
Theyhavesmalleyes.
---Theydon’thavesmalleyes.
---Dotheyhavesmalleyes?
---Yes,theydo.
/
No,theydon’t.
2.表示所属关系
(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
hers
ours
theirs
--Whoseisthispen?
Isityours?
--No,it’snotmine.Mypenisblue.
(2)名词所有格
①用于人或其他表示有生命的名词后:
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表示所属关系,用于没有生命的物体,如:
amapofChina;
a
photoofmyfamily
Unit3GettingTogether
【重点短语和句型】
Couldyouplease+动词原形……?
用来表示委婉的请求
---Couldyoupleasetellmeyourname?
---Sure/Noproblem.My
nameisSally.
---Sorry.
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。
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
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.
show
sth.tosb.=showsb.sth.把某物展示给某人看
Mariashowsaphotoofherfamily
to
Kangkang.
MyEnglishisverygood.=Icanspeak
Englishverywell.
live
in+地点
居住在某地
livewith+sb.
和某人住
HeliveinChinawithhisparents.
know
alotabout……知道许多关于……的事
HeknowsalotaboutChina.
say表示说话的内容,speak表示说某种语言的能力
Whatdoeshesay
intheletter?
Hecanspeak
someEnglish.
对事物的喜欢程度
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.
alotof+可数名词复数/不可数名词
Ihavealotof
Englishbooks.
every
day每天
eachother相互
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.对某人很友好
Theyareallkindto
me.他们对我很友好。
It’sverykindofyou.你真好。
16.
begladtodosth.很高兴(乐意)做……
Iamverygladtobehere.我很乐意在这里。
Gladtomeetyou.很高兴见到你。
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】
实义动词变一般疑问句及其回答
---DoeshespeakEnglish?
--Yes,hedoes./No,hedoesn’t.
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...
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。
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?
委婉地请求、提建议的五种表达
Wouldyoulikesth./todo…?
你愿意/想……?
What/Howaboutsth./doing…?
……怎么样?
Whynotdo…?
为什么不……?
Let’sdo…!
让我们干……吧!
Whydon’t
youdo…?
肯定回答:
Yes,I’dlike/loveto./Goodidea./OK./Allright./I’dlovethat.
否定回答:
No,thanks./I’msorryIcan’t,Ihavetodo…/
I’dlikethat,butI’msorryIhavenotime.
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
I
we
you
he
she
it
they
宾格
me
us
him
her
them
---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。
banana,egg,apple,orange,noodles,vegetable,hamburger等。
(2)不可数名词:
不能用具体的数目来表示,前面不能加a/an,没有复数形式。
milk,chicken,bread,Coke,coffee,rice,juice,fish,tea,water,chocolate等。
(3)不可数名词若要表示数量,可用:
数词+量词+of+不可数名词。
aglassofmilk一杯牛奶;
tenbottlesofa
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 年级 上册 英语 期末 所有 必考 知识点 汇总