1.The little girl-----(eat)a big apple now.

1.The little girl is eating a big apple now.
2.—Is your father watching TV?
—No,he isn’t
3.My brother isn’t doing his homework..He’s reading.
4.What do the children do?
5.What is Tom doing?He is running.
二.句型转换
1.Jack often draws pictures in the evening.(用now改写句子)
Jack is drawing pictures now.
2.Lily is writing a letter to her parents.(改为否定句)
Lily isn’t writing a letter a letter to her parents.
3.Is Mary eating a banana?(否定回答)
No,she isn’t.
4.My friends and I are [cleaning our room](对括号部分提问)
What are your friends and you doing?
5.My teacher is [talking to my father](对括号部分提问)
What is your teacher doing?
6.Are they doing their homework?(肯定回答)
Yes ,they are.
三．根据示范造句.
示范 I/ work→What are you doing?I am working.
1.he/ play computer games
What is he doing?He is playing computer games.
2.the Greens/watch TV
What are the Greens doing?They are watching TV.
3.our teacher/ read a book
What is our teacher doing?She is reading a book.
4.we/ play cards
What are you doing?We are playing cards.
5.they/ do their homework
What are they doing?They are doing their homework.
6.it/ sing
What is it doing?It is singing.