1 . I _______ (translate) the poems of the Tang Dynasty these days. It is very interesting but a little hard. (所给词的适当形式填空)

2 . They ________ football in the park now. (play) (所给词的适当形式填空)

3 . The population of this country ________(rise) very fast now. (所给词的适当形式填空)

4 . Look! The children ________(swim) in the pool.(所给词的适当形式填空)

5 . Don’t disturb him, he ________ (listen) to the radio to learn English. (所给词的适当形式填空)

6 . Attending our party tonight ________ (be) Professor Wang as well as his assistants. (所给词的适当形式填空)

7 . Listen!Who ______________ (knock) at the front door? (所给词的适当形式填空)

8 . When ________ (cross) the road, the children are required to stop to look around and walk hand in hand. (所给词的适当形式填空)

9 . I ________ (take) my daughter to Central Park this Saturday. (所给词的适当形式填空)

10 . He ________ (write) a book about his experiences in Africa these days. (所给词的适当形式填空)