1. Put some stones at the bottom of the tank.(改为否定句)

_____　 ______　 ______ stones at the ______ of the tank.

10. Chinese is quite________________ Japanese.

9. If a cat wants to eat, it ______________.

8. The girl _______________Kitty is from England.

7. None of us likes that black dog because it often______________ people.

6. My cat is quiet and friendly. She isn’t any______________.

5. Dogs need ____________________ to keep healthy.

4. “What kind of fruit do you like best?”　 “Apples are my ______________________.”

3. _____he ____________________ keeping animals?

2. Listen! Someone________ the door.