问题 选择题
一根绳子,剪去了
3
5
,还剩下
4
5
米,剪去的和剩下的比较,(  )多.
A.剪去的多B.剩下的多C.不能确定
答案

剪去了

3
5

还剩下1-

3
5
=
2
5

3
5
2
5
,剪去的部分多.

故选:A.

单项选择题
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