53. You should drink p____ of water in spring.

52. Miss Zhao coughed day and night but her x-____ shows there’s nothing serious.

(A) 根据句意及首字母提示补全单词。

51. I caught a f____ and had to lie in bed.

50. The man ran in 　　　　.

　　　　 A. because he was ill　

B. because he wanted to sleep　　

C. to tell the dentist that he was all right　　

　D. to tell the dentist that his house was on fire

49. The dentist pulled 　　　　　out of the man’s mouth.

　　　　 A. a tooth　　 B. a bad tooth　　 C. all the bad tooth　　 D. all the teeth

48. The man 　　　　　after he took some medicine.

　　　　 A. began to work　 B. began to cry　 C. went home　　 D. went to sleep

47. When the man ran in, the dentist thought he must be 　　　　　.

　　　　 A. over　　 B. ill　　 C. all right　　　 D. rich

46. The story took place 　　　　.

　　　　 A. in the morning　　　 B. in the afternoon　　 C. in the evening　 D. at night

45. 回答问题：

When should I take the FOURTH medicine if I have a cold?

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(D)

　　 One day a dentist was starting his morning work. Suddenly a man ran in. His face was red and he could only say “Quick! Quick!” The dentist thought he must be very ill. His assistant helped to make the poor man sit in a chair. The dentist gave the man some medicine to make him sleep. Then, he looked into the man’s mouth and pulled out all the bad teeth. As soon as the man woke up, he said in a low voice, “Quick, doctor, quick.”

　　 “It’s all right now,” the dentist told him. “It’s over.”

　　 “You don’t understand,” said the man, “I came to tell you your house is on fire. (着火)”

44.翻译文中画线的句子。

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