【中学课件】2013春季七下unit 6课件.ppt

文档介绍：Unit 6
I’m watching TV.
do homework
I am ing .
What are you doing?
I am talking on the phone.
What are you doing?
What are you doing?
I’m reading a book.
现在进行时的基本结构:Be + V-ingHe is doing homework.They are watching TV.
动词现在分词的变化方法:
1、多数情况下直接加ing.
2、以不发音的e结尾,去掉e,再 加ing.
3、以重读闭音节结尾,且词尾只有一个辅音字母,则双写最后一个字母再加ing.
Add –ing to the following verbs.
1. ask —
look —
carry —
asking
looking
carrying
2. close —
take —
ride —
closing
taking
riding
3. swim —
get —
sit —
swimming
getting
sitting
put —
begin —
cut—
putting
beginning
cutting
put
sing meet
play throw
draw open
ride have
give see
sit run
make use
sleeping putting
singing meeting
playing throwing
drawing opening
riding having
giving seeing
sitting running
making using
A: What are you doing?
B: I’m ….
What is Liu Xiang doing?
He is running.
He’s playing the guitar.
What’s he doing?