动词填空

1. ---Where’s Mr. Green? ----He’s gone to Shanghai. He ____________(return) in a few weeks.

2. Many changes _____________ (take) place in our daily life since the invention of the computer.

3. Now most students ____________(ask) to so some extra homework at weekends.

4. It’s necessary for you to spend as much time as you can ___________(speak) English in and after class.

5. The earthquake hit the city and _____________(destroy) many buildings.

6. We should think about what we can do ____________ (keep) animals and plants from becoming endangered.

7. ---Has Jack finished his homework yet?

  ---I’ve no idea, but he ________________(do) it the whole morning.

8. Now advertisements can______________(see) in newspapers, on TV and in the streets.

1.____________  2.____________  3._____________   4.____________

5.____________  6.____________  7._____________   8.____________