试题与答案

引起人流综合征的原因是() A.精神过度紧张 B.对疼痛过度敏感 C.迷走神经兴奋

题型:单项选择题

题目:

引起人流综合征的原因是()

A.精神过度紧张

B.对疼痛过度敏感

C.迷走神经兴奋

D.交感神经兴奋

E.失血过多

答案:

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题型:阅读理解

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1.According to the passage, a vegetarian usually will not eat ______. [ ]

A.

B.

C.

D.

2.Linda became a vegetarian because ______. [ ]

A.her doctor asked her to do so

B.she was badly ill

C.she enjoyed eating vegetables

D.she wanted to be healthier

3.Mark became a vegetarian ______.[ ]

A.when he was a student

B.after he was able to cook vegetables well

C.after he became an engineer

D.because he thought vegetables were nice

4.Which of the following is true? [ ]

A.Linda only eats fruits and vegetables.

B.We aren't sure when Roy became a vegetarian.

C.Nancy became a vegetarian when she was old.

D.Roy doesn't like steak at all.

5.The main idea of this passage is that ______. [ ]

A.people choose to be vegetarians for different reasons

B.people become vegetarians because they don't like meat

C.meat is not good for one's health

D.we had better become vegetarians

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