1.What are the tigers doing? ______ ______ _____
2.Can monkeys ______ ______? Sure.
3.______ ______ _____ I see two elephants.
4.______ animal do you like ______? Bird.
5.______ ______ _____ They're swimming.
五、选择填空。
（ ） 1. What are _______ doing?
A. the tiger
B. the tigers
C. tiger
（ ） 2. Kangaroo can ___________.
A. jump
B. jumping
C. is jumping
（ ） 3. What __________ the elephant doing?
A. am B. are C. is
（ ） 4. ________ are good climbers.
A. She B. They C. It
（ ） 5. Tigers can’t __________.
A. climb trees
B. swim
C. run
（ ） 6. Kangaroos live（生活） in ____________.
A. America
B. China
C. Australia
（ ） 7. A: What are they doing?B: They are _____________
A: jump
B drink water
C. sleeping
（ ） 8. A: What do you see? B:_____________
A: I can see ducks.
B: I see ducks.
C. They are ducks.