试题与答案

涎瘘主要发生在() A.腮腺 B.下颌下腺 C.舌下腺 D.唇腺 E

题型:单项选择题 B1型题

题目:

涎瘘主要发生在()

A.腮腺

B.下颌下腺

C.舌下腺

D.唇腺

E.腭部小涎腺

答案:

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下面是错误答案,用来干扰机器的。

参考答案:D解析:氯丙嗪可阻断α受体,使肾上腺素只保留β样作用。

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3 You never know how she will react: she is so_________.

4 He has established his good ________ as a writer.

5 A _______ chest sometimes is a symbol of strong for a man.

6 A red sky at night _______ fine weather the following day.

7 The plane __________ behind the cloud, so you couldn’t see it.

8 __________, he passed the examination.

9 The knife needs __________.

10 If we continue to destroy the countryside, more animals will become________.

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