七下Unit 6 I'm watching TV. Section A Grammar-3c 课件(共23张PPT)

(共23张PPT)
Unit 6 I’m watching TV.
Section A
（Grammar Focus-3c）
Step 1 lead in
Step 1 lead in
爱好
watching TV
cleaning
reading a newspaper
talking on the phone
listening to a CD
using the computer
making soup
washing the dishes
exercising
swimming
What is she/he doing
She/He is ...
Guessing
Step 1 Revision
Step 1 Revision
思考
What’s she doing
Is she running
Yes, she is.
No, she isn’t.
She is eating.
Guessing
Step 1 Revision
Step 1 Revision
思考
What’s it doing
Is it v-ing
Yes, it is.
No, it isn’t.
It is jumping.
Guessing
Step 1 Revision
Step 1 Revision
思考
What are they doing
Are they v-ing
Yes, they are.
No, they aren’t.
They are reading.
Guessing
Step 1 Revision
Step 1 Revision
思考
What is he doing
Is he v-ing
Yes, he is.
No, he isn’t.
He is dancing.
Guessing Game
What is he doing
Is he reading a newspaper
No, he isn’t.
Is he reading a book
Yes, he is.
He is reading a book.
Presentation
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.
She’s exercising (now).
She exercises (on Mondays/ every night/ in the mornings/ etc.).
I am playing computer games.
He is playing basketball.
She is drawing a picture.
They are reading a book.
请
归
纳
什
么
是
现
在
进
行
时
现在进行时
定义：表示现在(说话瞬间)_______________的动作
eg: The students are listening to the teacher.
He is watching TV now.
2. 结构：
be动词(am, is, are)+ __________
正在进行或发生
V-ing
eg: He is reading a book.
I am writing.
They’re eating.
判断词：now,
look, listen等
be 随着人称、数的变化而变化
3.现在分词的变化规则
规则 示例
一般情况下 直接在动词后面 加-ing
以不发音的字母e结尾的动词，去掉e，再加-ing
以重读闭音节结尾且末尾只有一个辅音字母的动词，双写这个辅音字母再加-ing
以ie结尾的动词，变ie为y，再加-ing
stand — standing sing — singing
write — writing take — taking
run — running sit — sitting
die — dying lie — lying
Let’s write
写出下列动词的-ing形式
sing → _______ paint → ________
study → ________ play → _______
write → _______ draw → _______
take → ______ get → _______
begin → _________ put → _______
singing
painting
studying
playing
writing
drawing
taking
getting
beginning
putting
2)否定句：________________
I am writing.
I am not writing.
4. 现在进行时的句式
1)肯定句:__________________________
I am reading a book.
3)一般疑问句: ________________
肯定回答: _______________
否定回答: __________________
-Is he reading
-Yes, he is./No, he isn’t.
主语+ be + V-ing + 其它.
直接在be后加not
直接把be提到句首
Yes, 主语+be.
No, 主语 + be + not.
4)特殊疑问句：
疑问词 + be +主语 + 动词-ing + 其他
My mother is cooking dinner in the kitchen.
→ Where is your mother cooking dinner
→ What is your mother doing in the kitchen
→ Who is cooking dinner in the kitchen
现在进行时与一般现在时的区别
一般现在时表示经常性、习惯性的动作，谓语动词为原形或第三人称单数形式，标志性词常为usually, often, sometimes, on Monday, every day等。
现在进行时表示现在正在进行或发生的动作。谓语动词为be + v-ing, 标志性词常为now, right now, at the moment等。
Linda a shower now.
Linda a shower in the morning.
usually takes
is taking
3a
Write sentences following the examples.
1. Jenny/ clean the house/ now
_________________________________
2. Bob/ make dinner/ every Saturday
_________________________________
Jenny is cleaning the house now.
Bob makes dinner every Saturday.
3. Mary’s parents/ drink tea/ after dinner
________________________________________
4. Bill/ talk on the phone/ now
________________________________________
5. Becky and Bob/watch TV / on weekends
________________________________________
Mary’s parents drink tea after dinner.
Bill is talking on the phone now.
Becky and Bob watch TV on weekends.
Step 1 Revision
Step 1 Revision
思考
Number the sentences.
____ 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.
1 What are you doing
____ Do you want to go to the movies now
____ Sure, what time
3
2
5
4
6
8
7
3b
3c
Take turns miming different activities in your group. The others in the group guess what the activities are.
No, I’m not.
Yes, you’re right.
Are you
making soup
Are you
cleaning
Group work
Three students in a group. One student acts. Other two students talk about his actions.
A: Is he/she doing …
B: No, I don’t think so. Is he/she …
A: Maybe. Let’s ask him/ger.
Exercises
一、写出下列单词的v-ing形式
sing ________ dance ________ leave ________
study ________ play ________ write ________
come ________ draw ________ take ________
paint ________ walk ________ wake ________
have ________ visit ________ eat ________
singing
dancing
studying
leaving
writing
playing
coming
drawing
taking
painting
walking
waking
having
visiting
eating
1.Look! The boys ____________ (play) basketball on the playground.
2.My father ____________ (read) books after dinner.
3.In the morning, Mr. Smith ____________ (get) up at seven o’clock.
4.Listen! Linda _____________ (sing) in the next room.
5.His brother usually _____________ (do) homework at school.
are playing
reads
is singing
gets
does
二、用所给动词的正确形式填空
6.They _________ (go) shopping every Friday evening.
7.—What’s Grandpa doing now
— He _____________ (work) in the garden.
8.Her sister _____________ (eat) dinner now.
9.Miss King often _____________ (wash) dishes in the evening.
10.On weekends Aunt Beth __________ (walk) with her pet dog.
go
is working
washes
is eating
walks