1. I still can't believe it! My wallet ______last night.
A. was stolen B. was stealing. C. stolenD. stole
2. The current computer problem is__________ by some experts in the country.
A. studying B. being studying C. being studied D. been studied
3. Something funny__________ in class yesterday.
A. happened B. was happened C. happens D. is happened
4. The child's arm was swollen because he _________by a bee.
A. stungB. had stung C. had been stung D. had being stung
5. Today, many serious childhood diseases ___________by early immunization.
A. are preventing B. can prevent C. prevent D. can be prevented
6. I________ with you on that subject.
A. am agree B. am agreed C. agreeing D. agree
7. Many U. S. automobiles __________in Detroit, Michigan.
A. manufactureB. have manufactured
C. are manufacturedD. are manufacturing
8. Let's go ahead and do it now. Nothing_________by waiting.
A. accomplishesB. accomplished
C. has accomplished D. will be accomplished
9. "When _______?" "In 1928."
A. penicillin was discoveredB. did penicillin discovered
C. was penicillin discoveredD. did penicillin discover
10. In recent years, the government has imposed pollution controls on automobile
manufacturers. Both domestic and imported automobiles must_________ antipollution devices.
A. equip withB. be euipped with C. equip byD. be equipped by
Loga
Sinh Học lớp 12
