初一上英语语法知识及习题Word文档格式.docx
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初一上英语语法知识及习题Word文档格式.docx
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Heis12.Sheisathome.
表示经常的或习惯性的动作,如:
Igotoschoolat7:
30everyday.
表示主语具备的性格和能力等,如:
Shelikesapples.TheyknowEnglish.
动词的种类
动词分为四种:
连系动词,实义动词,助动词,情态动词1)连系动词:
词义不完全,要和后面的表语一块构成谓语。
如be(am,isare)是,sound听起来,look看起来
Sheismysister.
Thatsoundsinteresting.听起来很有趣。
2)实义动词,有实际意义的动词,能单独做谓语。
如see,ask,like
Ilikebananas.
3)助动词:
本身没有词义,帮助实义动词一起构成否定句,疑问句。
如do,does
Idon’tlikechicken.
Doeshelikeapples?
4)情态动词;
本身具有一定意义,但不能单独作谓语,必须和实义动词一起构成谓语。
can,能,会,must,必须,情态动词后一定要用动词原形。
IcanspeakEnglish.
Imustfindit.我一定要找到它
动词be的用法
be的用法口诀我用am,你用are,is连着他,她,它;
单数名词用is,复数名词全用are。
变疑问,往前提,句末问号莫丢弃。
变否定,更容易,be后not莫忘记。
疑问否定任你变,句首大写莫迟疑。
Be动词专项练习用am,?
is,?
are?
填空:
1.I?
______?
a?
student.?
you?
student?
?
No,?
I?
_____?
not.?
2.?
The?
girl______?
Jack'
s?
sister.?
?
3.?
dog?
_______?
tall?
and?
fat.?
4.?
man?
_______?
teacher.?
5.?
your?
brother?
in?
the?
classroom?
6.?
Where?
mother?
She?
at?
home.?
7.?
How?
father?
8.?
JaneandTom_________myfriends?
9.?
Where_____mypen?
10.?
Where______mybooks?
11.?
That?
my?
red?
skirt.?
12.?
Who?
13.The?
jeans?
on?
desk.?
14.Here?
photoofmyfamily.?
15.?
Here?
some?
sweaters?
for?
you.?
16.?
black?
book?
Su?
Yang.?
17.?
This?
pair?
of?
socks______?
20dollars.?
18.?
two?
cups?
milk?
me.?
19.?
Some?
tea?
glass.?
20.Howmuch____theskirt?
21?
Howmuch______thetrousers?
22.?
My?
sister'
name?
______Nancy.?
23.?
David?
Helen?
from?
England?
24.?
There?
girl?
room.?
25.?
You,?
he?
China.
句型转换的方法
一.肯定句变否定句
1.句子中有be,在be后加not。
)Iamastudent.→Iamnotastudent.
2)Theyareblue.→Theyaren’tblue.
3)HeisTom.→Heisn’tTom
2.谓语是动词原形,在动词前加don’t。
)Ihaveabook.→Idon’thaveabook.
2)TheylikeChinese.→Theydon’tlikeChinese.
3)WecomefromChina.→Wedon’tcomefromChina.
3谓语动词是第三人称单数,在动词前加doesn’t,动词用原形。
1)Shehasabasketball.→Shedoesn’thaveabasketball
2)MarialikesChina.→Mariadoesn’tlikeChina.
→Janedoesn’
练习:
将下列句子变成否定句。
1.Iamateacher.→I______ateacher.
2.Wearestudents.→We________students.
3.Janeisagirl.→Jane____agirl.
4.TheylikeEnglish.→They_____likeChinese
5.IcomefromChina.→I_______comefromChina.
6.HelikesChinese.→He_______likeChinese.
7.MariacomesfromCuba.→Maria______comefromCuba.
8.WeknowMaria.→We________knowMaria
二.肯定句变一般疑问句
句子中有be,把be提到句首
1)Iamastudent.→Areyouastudent?
2)Theyareblue.→Aretheyblue?
3)HeisTom.→IsheTom?
2.谓语是动词原形,在句首加do。
1).Ihaveabook.→Doyouhaveabook?
2)TheylikeChinese.→DotheylikeChinese?
3)WecomefromChina.→DoyoucomefromChina?
3.谓语动词是第三人称单数,在句首加Does,动词用原形。
1)Shehasabasketball.→Doesshehaveabasketball?
2)MarialikesChina.→DoesMarialikeChina?
→
4)SheknowsMaria.→DoessheknowMaria?
练习:
将下列句子变成一般疑问句。
1.Iamateacher.________ateacher?
2.Theyarestudents.____________students?
3.Janeisagirl.____________agirl?
4.TheylikeEnglish.____theylikeEnglish?
5.IcomefromChina.____youcomefromChina?
6.HelikesChinese.____he_____Chinese?
7.MariacomesfromAmerica.
_____Maria_____fromAmerica?
8.WespeakChinese._____you_____Chinese?
三.一般疑问句做肯定,否定回答
1.AreyouMaria?
肯定回答:
Yes,Iam.
否定回答:
No,I’mnot.
2.问句和答语的动词保持一致.
1)Areyouastudent?
肯:
Yes,Iam.否:
No,I’mnot.
2)IsheJack?
肯:
_______________.否:
_______________.
3)DotheylikeChinese?
4)Doesshehaveabasketball?
3.问句和答语中的主语保持一致。
(必须用主格)
肯:
Yes,sheis.否:
No,sheisn’t.
2)DoesLiHuacomefromChina?
肯:
3)DoJaneandMarialikeChina?
4)Isthisaruler?
5)Isthatadesk?
6)Arethesebooks?
7)Arethosepencils?
8)Aretheseerasers?
9)Isthatanorange?
给下列句子做肯定回答或否定回答。
1.Areyouastudent?
Yes,____________.No,______________.
2.DotheylikeEnglish?
Yes,_______________.No,_______________.
3.IsJaneagirl?
Yes,________________.No,________________..
4.DoesMarialikeChina?
Yes,_______________.No,_______________.
5.IsJennyastudent?
Yes,_______________No,_______________.
6.Isthatagirl?
Yes,_______________No,_______________.
7.Arethosetelephones?
8.DoesTomknowJane?
Yes,_______________No,_______________.
9.
Yes,__________________No,_______________.
10.Isthisanegg?
Yes,__________________No,_______________
四.对划线部分提问.
口诀:
一选二变三问号:
一选是分析句意,先选疑问词,代替划线部分(划线部分去掉),二变是把剩余部分变成一般疑问句(疑问词作主语时除外),第三步加上问号。
练习:
对划线部分提问1.Theshoesareblack___________________________________2.Sheismyteacher.___________________________________3Mykeysareonthesofa._________________________________4.Lilyisintheclassroom.__________________________________5.Iamfine.___________________________________6.ThatboyisTom.___________________________________10.Hertelephonenumberis.___________________________________11.Theskirtis12dollars___________________________________12.Sheis12yearsold.___________________________________13.HisnameisJimGreen.___________________________________14.MybirthdayisonDecember,24___________________________________
1.MynameisNancy.__________________yourname?
2.IamfromChina.__________________youfrom?
3.Iamfine._________areyou?
4.Miss.WangisourEnglishteacher.
_________isyourEnglishteacher?
5.Lucyistenyearsold.__________________areyou?
6.Itisyellow.__________________isit?
7.Mytelephonenumberis5805000.
__________________yourtelephonenumber?
8.Theyarecars._________arethey?
9.Thisismycap._________capisthis?
10.MyfavoritemoviestarisBruceLee.
_________isyourfavoritemoviestar?
五.同义句转换.
1.PleasegiveJanethebook.
Please_______thebook_______Jane.
2.Thisismybook.Thisbookis_______
3.Hehasshorthair.______________isshort.
4.Myrulerisnotlong.Myruleris_______
5.Thisjacketisnotnew.Thisjacketis_______
6.MyEnglishteacherisold.
MyEnglishteacherisnot_________.
六.单复数转换.
1.将下列句子变成复数.
Itisabox._____________________________.
Thisisaruler.______________________________.
Thatisaneraser.______________________________.
Heisastudent.______________________________..
2.将下列句子变成单数。
1.Theyarepencils._____________________________.
2.Theseareerasers._____________________________.
3.Theyareboys._____________________________.
4.Theyaregirls._____________________________..
5.Thosearebooks._____________________________..
6.Thesearedesks._____________________________.
7.Theseareboxes._____________________________..
8.Thosearecars._____________________________.
六.仿照例句改写下列句子。
Sheisintheclassroom. 否定句:
Sheisnotintheclassroom. 一般疑问句:
Issheintheclassroom?
回答:
Yes,sheis.(No,sheisn’t)1.Iamastudent.否定句:
____________________________________一般疑问句:
________________________________肯、否定回答:
_____________________________2.Thisismybook.否定句:
_____________________________________一般疑问句:
__________________________________肯、否定回答:
________________________________3.Theyareonthedesk.否定句:
___________________________________一般疑问句:
_______________________________肯、否定回答:
_____________________________
4.Thepenisred.
否定句:
_____________________________八.改写句子
1.Thosearemybooks.否定句:
变单数:
________________________________
划线部分提问:
________________________________2.Sheismygoodfriend.否定句:
变复数:
____________________________________
________________________________3.Thepenisinthedesk.否定句:
动词have,has的用法
用法一.have强调所属关系,主语常为人或物。
意为“有”
当主语是第三人称单数,并且只有当句子为肯定句时,动词“有”用has,当主语不是第三人称单数时,以及否定句和疑问句中用一律用have
一.用have或has填空:
1.She__________someballs.
2.They___________anicegarden.
3.MissLidoesn’t__________anEnglishbook.
4.WhatdoesMike___________?
5.Myfather__
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