Question

用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空, 每空一詞。

1. Air is a            (mix) of gases.
2. He            (seek) shelter from the rain yesterday.
3. She is very              (religion) and goes to church three times a week.
4. No one may enter or leave without              (permit).
5. Smoking can be              (harm) to your health.
6. This project is of great              (benefit) to everyone.
7. I don't know of anything to prevent you              (do) so.
8. The boy sat there,            (stare) at the teacher on the stage.
9. It exploded              (violent) with fire so no one dared to go close.
10. Theory must be              (combine) with practice.

Answer 1

1. mixture  2. sought    3. religious    4. permission    5. harmful
6. benefit   7. (from) doing    8. staring     9. violently   10. combined