Unit 6 I’m watching TV. Section A Grammar-3c课件（共32张PPT）

(共32张PPT)
请
归
纳
什
么
是
现
在
进
行
时
现在进行时
be +v.-ing
am
is
are
The form of the Present Progressive Tense

Simple Present Tense

一般现在时态
Present Progressive Tense

现在进行时态
What are the differences between the two sentences?
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'm 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.
用现在进行时改写句子。
She is cleaning her room now.
I am having lunch at home.
They are playing basketball.
现在进行时
(The Present Progressive Tense)
2.现在进行时的结构：be+v.-ing
其中be(am; is; are)动词的形式要和主语保持一致。
1.用法：表示现在（说话时）正在进行或发生
的动作。
Be (am /is /are) + doing(现在分词)
2.构成：
肯定句：主语 + be + doing.
否定句：主语 + be + not + doing.
一般疑问句：Be +主语+doing？
Yes,主语+be./No,主语+be + not.
特殊疑问句：疑问词+be+主语+doing？
现在进行时:
动词现在分词（-ing）形式的构成
一般在动词原形后+ing go
ask going
asking
以不发音的e结尾的，去e，+ing write
take
writing
taking

重读闭音节以一个辅音字母结尾的，双写这一字母+ing get
run
swim
getting
running
swimming

talk

watch

do

eat

read

clean

play
talking
watching
doing
eating
reading
cleaning
playing
动词现在分词变化
write

take

have

leave

come

arrive

dance
writing
taking
having
coming
arriving
dancing
leaving
动词现在分词变化

shop

get

begin

swim

run
动词现在分词变化
shopping
getting
beginning
swimming
running

1.Function 功能
现在（说话瞬间)正在进行或发生的动作

2.Form 形式

肯定式：主语+助动词be (am/is/are)+do-ing

否定式：主语+助动词be (am/is/are)+not+ do-ing

一般疑问句式：助动词Be (am/is/are)+主语+ do-ing
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.
Becky and Bob watch TV on weekends.
Write questions to complete the conversation.
What are you doing
Do you want to play soccer
What’s Tony doing
Is Steve studying for a test, too
Number the sentences in order to make a telephone conversation. Then practice it with a partner.
1
2
3
4
5
6
7
8
3b
Are you making soup?
No, I’m not.
Take turns miming different activities in your group. The others in the group guess what the activities are.
Are you cleaning?
Yes, you’re right.
3c
is swimming
Exercise
she is
Exercise
are playing
Exercise
getting
isn’t
is
doing
is sleeping
reading

aren’t
What
doing
writing
is running
are having
Is
cleaning
is playing
are singing
I am not watching TV.
Is she opening the box now?
They are doing their homework.