1.Look! The cat____________(run)up the tree.

2.The twins__________(have)breakfast.

3.----___he ________(clean) the blackboard? ----No,he isn’t.

4.Tom__________(play)the piano in the room.Please ask him to come here.

5.Listen! They____________(sing)in the classroom.

二.选择填空.

1.My mother is _____TV.

A.looking at B.seeing C.reading D.watching

2.---____you ____a book? ---Yes,I am.

A.Do,read B.Are ,read C.Are ,reading D.Are ,looking

3.Kate _____,the others _____.

A.sing,listen B.is singing,is listening

C.sing,are listening D.is singing,are listening

4.I ___my eraser,but I can’t ______ it.

A.look for ,finding B.am finding,look for

C.am looking for,find D.find,look for

三.句型转换

1.I am watering the flowers.(否定句)

2.She’s jumping now.(一般疑问句)

3.The boys are playing cards.(划线提问)