10. The picture showed four g_______ ----great grandmother, grandmother, mother, and baby.

9. The students are p____________ for the coming exam.

8. The a___________ income of the Smiths is $ 26,000.

7. He works very hard but e_________ little money.

6. Beijing is the center of economy, politics and c___________.

5. She is gaining weight because she likes eating d_________ too much.

4. His grandfather was a kind man r_________ by all the neighbors, men and women, old and young.

3. Hanson is going to study l___________ in a university because he wants to be a writer in the future.

2. About 300 students from school a_________ the lecture given by the famous professors.

1. He has taught for 20 years, so he has much e__________ of teaching.