第一部分：三大主要句型
1、主谓宾句型：主语+动词+宾语
I love you.
He/Sheloves you.（主语为他、它、她，谓语+s）
This person loves you.（主语数量=1，谓语+s）
These people love you.(主语数量＞1，谓语不变)
I like playing basketball.（宾语v+ing，表示动作已发生）
He likesplaying basketball.
I want to leave here.（宾语to+v ，表示动作没发生）
He wantsto playbasketball.（宾语to+v表示还没发生）
2、主系表句型：...是、很、在...
I am very tired.
He/She is my friend.
You are my friend.
This/Thatis important.
They arethere.（主语＞1）
English is easy.（主语=1）
English and Mathare easy.（主语＞1）
3、There be句型：...有...
There is a computer here.（数量=1）
There are many computers here.（数量＞1）
There is a little dog on the bed.
第二部分：三大句型变化
4、否定句
主谓宾句型：主语+don’t/doesn’t
Idon’t love you.
He/Shedoesn’tloveyou.（主语为他、它、她，+doesn’t）
This person doesn’tloveyou.（主语数量=1，+doesn’t）
These people don’tlove you.(主语数量＞1，+don’t)
主系表句型：系动词+not
Iam notvery tired.
He/Sheisnot my friend.
Youarenot my friend.
there be句型：be+no
Thereis nocomputer here.
Thereisno little dog on the bed.
5、疑问句
主谓宾句型
直接疑问句：do/does+主谓宾
Do you love me？Yes/No
Does he/she speak Chinese？Yes/No
Does this person love you？（love还原，不+s）Yes/No
Does he want to play basketball？（want还原，不+s）Yes/No
详细疑问句：疑问词+do、does
Whatdo you kown？
Who do you love？
Wheredo you go？
How do you learn English？
Why doesshe like the boy？（like还原，不+s）
主系表句型
直接疑问句：系动词提前
Is he/she my friend？Yes/No
Are you my friend？Yes/No
Is this/that important？Yes/No
Are they there？Yes/No
AreEnglish and Math easy？Yes/No
详细疑问句：疑问词+系动词
Who are you?
When is your birthday?
What isyour name?
Where are they?
Which is right?
There be句型
直接疑问句：is there
Is therea computer here？
Are there any computers here？
Istherea little dog on the bed？
详细疑问句：How many...+are there+地点
How many people are therein the hall？
How many ballsare therein the box？
6、感叹句
主系表句型：what+名词，表示是；how+形容词，表示很
What a beautiful girl （she is）！（双方知道感叹的对象，she is可以取消）
How difficult（math is）！
How cool（it is）！
What a bad day（it is）！
第三部分：三大句型的时态
7、过去时态：表过去了
主谓宾句型：了，谓语动词ed/其他变形
I loved you.
I likedplaying basketball.
He wantedto playbasketball.
主系表句型：过去、以前、刚才还，is→was，are→were
I was very tired.
He/Shewasmy friend.
They werethere.
English and Math wereeasy.
There be句型：刚才/之前/当...时 ,is→was，are→were
There wasa computer here.
There weremany computers here.
There wasa little dog on the bed.
8、正在进行时态：正在发生，am/is/are+谓语动词ing
I am watchinga movie.
They areplaying games.
9、将来时态：将要发生，会、将要、要，will+谓语动词
I willreturn.
They willreturn.
10、即将时态：即将发生，马上、即将、就要，am/is/are+going to
Wateris going to boil.
Theyare going tosucceed.
即将时态表计划...
I am going tosee my mom.
Theyare going tobuy someeggs.
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