1 . ________(attain) five “A”grades, we must work harder and harder. （所给词的适当形式填空）

2 . ________(free) ourselves from the physical and mental tensions, we each need deep thought and inner quietness.

3 . ______ her ambition of becoming a professional singer, she _____ very hard since an early age.

A．To realize , has been training	B．Realizing , trained
C．To realize , was trained	D．Realized , has trained

4 . _____ the project as planned, we’ll have to work two more hours a day.

A．Completing

B．Complete

C．Completed

D．To complete

5 . 单句语法填空
1. It rained heavily，______（cause） severe flooding in that country．
2. A man______（narrow） escaped death when a fire broke out in his home on Sunday morning．
3. It's time for meeting． Mr． white______（arrive） ， but he didn't show up．
4. You can't imagine the difficulty he had______（climb） onto the cliff to save the boy in trouble．
5. The book______（refer） to at the meeting by Professor White is written by his father．
6. I once______（live） in New York for three years． Now I live in Beijing．
7. ______（compare）with his sister， Jerry is even more sensitive to， and more easily troubled by emotional and relationship problems．
8. Smartphones not only take______our valuable time， but also do great harm to our health．
9. Such information will be readily available______ us．
10. Hardly had he begun to speak______ the audience interrupted him．

6 . The manager is now in need of a capable assistant that he can bank on ________ (regulate) the company in his absence. （所给词的适当形式填空）

7 . A large number of soldiers were sent there ________(rescue) those trapped in the buildings. (所给词的适当形式填空）

9 . In order to improve English, _________.

A．a lot of tapes were bought by Sara	B．Sara ’s father bought her a lot of tapes
C．Sara bought a lot of tapes for herself	D．a lot of tapes were bought by Sara’s father

10 . I lost my way in complete darkness and, matters worse, it began to rain.

A．made

B．having made

C．making

D．to make