问题 单项选择题 A1/A2型题

患牙有大的穿髓孔,穿髓孔表面为炎性渗出、食物残渣及坏死物覆盖,其下方为炎性肉芽组织,这是对()的描述

A.急性化脓性牙髓炎

B.慢性化脓性牙髓炎

C.慢性溃疡性牙髓炎

D.慢性增生性牙髓炎

E.急性浆液性牙髓炎

答案

参考答案:C

单项选择题
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One silly question I simply can’t understand is "How do you feel?" Usually the question I asked of a man’s action-a man on the go, walking along the street or busily working at his desk. So what do you expect him to say? He’ll probably say," Fine, I’m all right," but you’ve put a bug in his ear. ——Maybe now he’s not sure. If you are a good friend, you may have seen something in his face, or his walk, that he overlooked(忽略)that morning. It starts him worrying a little. First thing you know, he looks in a mirror to see if everything is all right, while you go merrily on your way asking someone else. "How do you feel?"

Every question has its time and place. It’s perfectly acceptable, for example, to ask "How do you feel?" if you’re visiting a close friend in hospital. But if the fellow is walking on both legs, hurrying take a train, or sitting at his desk working, it’s no time to ask him that silly question.

When George Bernard Shaw, the famous writer of plays, was in his eighties, someone asked him, "How do you feel?" Shaw put him in his place. "When you reach my age," he said, "either you feel all right or you’re dead."

小题1:According to the writer, greetings such as "how do you feel"_______. 

A.show one’s consideration for others.

B.are a good way to make friends

C.are proper to ask a man in action

D.generally make one feel uneasy.小题2:The question "How do you feel" seems to be correct and suitable when asked of________.

A.a man working at his desk.

B.a person having lost a close friend.

C.a stranger who looks worried.

D.a friend who is ill.小题3:The writer seems to feel that a busy man should _______.

A.be praised for his efforts.

B.never be asked any question.

C.not be bothered(烦扰).

D.be discouraged from working so hard.小题4:You’ve put a bug in his ear means that you’ve ________.

A.made him laugh.

B.shown concern for him

C.made fun of him

D. given him some kind of warning.