2. ____ you twelve? Yes, I ___.

1.Mr Green ____ at school.

10．Welcome to ______ !(Chinese)

9. This ____ your boat(be)

8. Are those _____ English books?(you)

7. What’s your _____ name?(teacher)

6. ______ are ten bikes (that)

5. Look at ______(I)

4.These are ______ (apple)

3．What’s ______ name? (it)