Đề kiểm tra tiếng anh lớp 12, đề số 37

PRACTICE TEST 37
I. Make the correct choice:
1. Susan took _____ in the work she had done.
a. proudly b. pride c. proud d. interested
2. The _____ of the Hollywood actor, Jimmy Halton, was announced last night.
a. death b. dead c. deadly d. die
3. Clean air provides us _____ a healthy supply of oxygen.
a. for b. of c. with d. in
4. When wastes are poured into the atmosphere, the air becomes ______ to breathe.
a. cleaner b. heavy c. healthy d. contaminated
5. Nitric oxide is a tail pipe emission that is highly ______ .
a. poisonous b. harmless c. valuable d. prosperous
6. Smog is _____ a combination of smoke and fog.
a. necessary b. originally c. unnecessary d. original
III. Read the passage and make the correct choice: