问题 单项选择题 共用题干题

男性,22岁。长期咳嗽,痰中带血或咯血反复发作10余年。支气管碘油造影示左下肺及左上肺舌段呈柱状及囊状支气管扩张。

支气管扩张的临床表现中,不可能出现的是()

A.咳嗽、咯血

B.臭味脓痰

C.反复发作的呼吸道感染和肺部感染

D.贫血、营养不良或杵状指

E.体位改变诱发大咯血

答案

参考答案:E

阅读理解

Read the following directions on a bottle of medicine:

“Take two tablets(药片)with water, followed by one tablet every eight hours, as required, For maximum night-time and early morning relief, take two tablets at bed - time, Do not take more than six tablets in twenty-four hours.

For children six to twelve years old, give half the amount for a grownup. For children under six years old, ask for your doctor’s advice.

Reduce the amount if nervousness, restlessness, or sleeplessness occurs,”

小题1:The directions on this medicine bottle clearly warn the patient not to take more than     .

A.twenty-four tablets a day.

B.eight tablets a day.

C.six tablets a day.

D.three tablets a day.小题2:We can infer from the directions that _______.

A.the medicine could cause some people to feel nervous.

B.children may take the same amount that grown-ups take.

C.one may not take this medicine before going to bed.

D.the medicine is a liquid.小题3:If one cannot sleep, it is suggested that he _________ .

A.take two tablets before going to bed.

B.take less than two tablets before going to bed.

C.stop taking the medicine.

D.ask advice of a doctor.小题4:Obviously the medicine _________ .

A.may be dangerous to small children.

B.cannot be taken by children under twelve years old.

C.may be taken by children but not by grown-ups.

D.may be taken by grown-ups but not by children.小题5:What does the underlined word “ restlessness” in the last paragraph mean?

A.失眠

B.过敏

C.心悸

D.坐立不安

单项选择题