现在进行时总复习

(共15张PPT)
小学英语 第六册
总复习
现在进行时
表示说话时正在发生的动作或现阶段在进行的行为.
(now, look, listen…)
I am writing a letter now.
Look!They are waiting for you.
We __________( work ) on a farm now.
Listen! Someone __________ (knock) at the door.
(am/is/are+doing)
are working
is knocking
. V-ing 变化规则：
1）一般加 ing .
play----playing watch----watching
以不发音的e 结尾, 去e,加ing
take----taking
come---coming
以一个辅音字母加一个元音字母结尾的重读闭音节的单词,双写辅音字母+ing.
run----running
swim----swimming
练习
1.写出下列动词的ing 形式.
1.help_________ 2.come_________
3.swim_________ 4.eat__________
5.give________ 6.find_______
7.sit ________ 8.write________
helping
coming
swimming
eating
giving
finding
sitting
writing
2.否定句：直接在be后加not.
如：I am writing.
I am not writing.
现在进行时的句式
1.肯定句: 主语+be +v-ing+其它.
如: I am reading a book.
3.一般疑问句及回答:问句,直接把be提前,肯定回答:Yes,主语 +be
否定回答: No,主语+be+not
-----Are you drawing
-----Yes,I am./No, I’m not.
What is the boy doing？
He is singing.
What is he doing
He is playing basketball.
---Is the woman writing
----No, she isn’t. She is reading a book.
----What’re they doing
----They’re swimming.
----Are they swimming
----Yes, they are.
---Are they singing
---No, they aren’t. They aren’t singing. They are dancing.
Are they ____ a book
No, they ____ .
____ are they
_______
They’re _____.
reading
aren’t
What
doing
writing
Is the girl ______(get) up
No, she ______.
What ___ she ______
She ___ ______.
getting
isn’t
is
doing
is sleeping
一．用所给动词的适当形式填空.
1.Look! The cat____________(run)up the tree.
2.The twins__________(have)breakfast.
3.----___he ________(clean) the blackboard ----No,he isn’t.
4.Tom__________(play)the piano in the room.Please ask him to come here.
5.Listen! They____________(sing)in the classroom.
is running
are having
Is
cleaning
is playing
are singing