Unit 6 I'm watching TV. Section A Grammar Focus-3c课件（共有PPT24张）

(共24张PPT)
Section A
Grammar Focus-3c
Unit
6 I’m watching TV.
Review
— What is he/she doing
— He/She is…
talk on the phone
read a newspaper
exercise
What is she doing
She is cleaning.
What is he doing
He is reading a newspaper.
What are they doing
They are talking on the phone.
What are they doing
They are listening to music.
— What is he/she/are they doing
— He/She is…/They’re…
do the dishes
use the computer
clean the room
Grammar Focus
What are you doing I’m watching TV.
What’s she doing She’s washing her clothes.
What are they doing They’re listening to a CD.
Are you doing your homework Yes, I am./No, I’m not. I am cleaning my room.
Is he reading a newspaper Yes, he is./No, he isn’t. He’s playing basketball.
Are they using the computer Yes, they are./No, they aren’t. They’re exercising.
Observe the sentences and summarize the usage of the present progressive tense.
1.含义：表示现在正在进行或一
段时间正在进行的动作。
2.构成：be (am,is,are)+V-ing
现在进行时的含义与构成
4.动词～ing构成规则
1、一般在动词词尾﹢ing work go working
going
2、以不发音字母e结尾的，去e﹢ing write make writing
making
3、重读闭音节，以一个辅音字母结尾的，先双写这一字母，再﹢ing put swim putting
swimming
现在进行时的肯定句式
1.肯定句: 主语+be(am,is,are) +v-ing+其它.
如: I am reading a book.
2.否定句：直接在be(am,is,are)后加not.
如：I am writing.
I am not writing.
注:
缩写is not=isn’t are not=aren’t
现在进行时的否定句式
1.I am doing my homework .
I am not doing my homework .
2.He is watching TV .
He isn’t watching TV .
3.Tom is swimming.
Tom isn’t swimming.
4.They are singing.
They aren’t singing.
把下面的句子变成否定句.
3.一般疑问句及回答:
问句：有be，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 eating
--- Yes, I am ./ No, I’m not.
现在进行时的句式
4、What +be（am,is,are) +主语+ v-ing？
如： ---What are you doing
---I’m watching TV.
---What is he doing
---He is sleeping.
现在进行时的特殊疑问句：
3a Write sentences following the examples.
1. Jenny/clean the house/now
____________________________
2. Bob/make dinner/every Saturday
_____________________________
3. Mary’s parents/drink tea/after dinner
_________________________________
4. Bill/talk on the phone/now
____________________________
5. Susan and Bob/watch TV/on weekends
__________________________________
Jenny is cleaning the house now.
Bob makes dinner every Saturday.
Mary’s parents drink tea after dinner.
Bill is talking on the phone now.
Susan and Bob watch TV on weekends.
/ha s/n. 房子
喝茶
3b Number the sentences in order to make a telephone conversation. Then practice it with a partner.
___ Do you want to go tomorrow then
___ OK. See you tomorrow evening.
___ I’m reading a book.
___ Let’s go at seven o’clock.
___ No, this book is really interesting.
___ What are you doing
___ Do you want to go to the movies now
___ Sure, what time
5
8
2
7
4
1
3
6
Make your own conversations like 3b. Then act it out with your partner.
What are you doing
I’m...
Do you want to...
No, ...
...
...
3c Take turns miming different activities in your group.
The others in the group guess what the activities are.
现在进行时态
语法专练
一、写出下列动词的现在分词：　　
play_ _ run_ _
make_ _ go _ _ _
stop_ __ like_ __
dance sing_ _
playing
running
making
going
stopping
liking
dancing
singing
现在进行时态
二、用所给的动词的正确形式填空：
1.The boy _ _ ( draw)a picture now.
2. Listen! Some girls _ _( sing)in the classroom.
3. My mother _ _ ( cook )some nice food now.
4. What __ you _ _ ( do ) now
　　
is drawing
are singing
is cooking
are doing
现在进行时态
5. Look! They _ __( have) an English lesson.
6.They _ _ (not ,water) the flowers now.
7.Look! The girls _ _(dance )in the classroom.
8. It‘s 5 o’clock now. We _ _(have) supper.
are having
aren’t watering
are dancing
are having
用所给词的适当形式填空。
1.Look ! The boys (read) books.
2.The girls (have) breakfast now.
3. — he (clean) the blackboard
— No, he isn’t.
4.Tom (play) football on the playground now .
5.Listen! They (sing) in the muisc room.
are reading
are having
Is
cleaning
is playing
are singing
Practice
Homework:
1.用现在进行时的句型结构造五个句子。
2.小组合作编写一个小对话，谈论人们正在做的事情。