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　　1. Those two families have been quarrelling ________ each other for many years.

　　[A] to[B] between[C] against[D] with

　　2. There are many things whose misuse is dangerous, bur it is hard to think of anything that can be

　　compared ________ tobacco products. [A] in[B] with[C] among[D] by

　　3. “How often have you seen cases like this?” one surgeon asked another. “Oh, ________ times, I

　　guess,” was the reply.

　　[A] hundred of[B] hundreds[C] hundreds of[D] hundred

　　4. Give me your telephone number ________ I need your help.

　　[A] whether[B] unless[C] so that[D] in case

　　5. You sang well last night. We hope you'll sing ________.

　　[A] more better[B] still better[C] nicely[D] best

　　6. Those people ________ a general understanding of the present situation.

　　[A] lack of[B] are lacking of[C] lack[D] are in lack

　　7. Alone in a desert house, he was so busy with his research work that he felt ________ lonely.

　　[A] nothing but[B] anything but[C] all but[D] everything but

　　8. Grace ________ tears when she heard the sad news.

　　[A] broke in[B] broke into[C] broke off[D] broke through

　　9. She refused to ________ the car keys to her husband until he had promised to wear his safety

　　belt.

　　[A] hand in[B] hand out[C] hand down[D] down

　　10. Michael found it difficult to get his British jokes ________ to American audiences.

　　[A] around[B] over[C] across[D] down

　　11. The book contained a large ________ of information.

　　[A] deal[B] amount[C] number[D] sum

　　12. Nowadays advertising costs are no longer in reasonable ________ to the total cost of the

　　product.

　　[A] proportion[B] correlation[C] connection[D] correspondence

　　13. When she saw the clouds she went back to the house to ________ her umbrella.

　　[A] carry[B] fetch[C] bring[D] reach

　　14. We must ________ that the experiment is controlled as rigidly as possible.

　　[A] assure[B] secure[C] ensure[D] issue

　　15. He was knocked down by a car and badly ________.

　　[A] injured[B] damaged[C] harmed[D] ruined

　　答案：

　　1. [D] 2. [B] 3. [C] 4. [D] 5. [B]

　　6. [C] 7. [B] 8. [B] 9. [D] 10. [C]

　　11. [B] 12. [A] 13. [B] 14. [C] 15. [A]