1. Look ! The boy is _________ (read) books.
2. The girls are (have) breakfast now.
3. Bobby is________(sleep) at 9:00 pm.
4. Tom is _________(play) football on the playground at the moment .
5. Listen! They are (sing) in the music room.
2.Tom 在图书馆看书。Tom books in the library.
3.他在操场上打篮球。He is playing basketball .
4.玛利亚在做什么？What Maria now?
( ) 1.What are you doing? I’m_____ a book.
C. reading ( ) 2. What ___ your sister doing? She _____ cleaning the floor.
A. are, is B does, is C. is, is
( ) 3. Don’t talk here. My father and mother _____.
A. is sleeping
B. are sleeping
( ) 4. Listen! The birds ___ in the tree .
C is singing
D are singing ( ) 5. Who _____ over there now?
B. is draw
C. is drawing
( ) 6. The students _____ an English class.
C. is having
D. are having
( ) 7..I am____ to the radio.
A. am listening
C. am listen
( ) 8...We ____ on the chair.
A. is sitting
B. are siting
C. are sitting
( )9. They ____ in the pool.
A. are swimming
B. are swiming
( )10. She is_______.