问题 单项选择题

患者男,24岁,因工伤致双腿骨折,现行石膏夹板牵引。下列护理措施不妥的是

A.观察局部皮肤变化
B.认真听取病人主诉
C.垫衬松紧适宜
D.受压发红处用50%酒精行局部按摩
E.定时协助病人翻身

答案

参考答案:D

阅读理解

阅读短文,选择正确答案。

      Long, long ago people made fires from lightning (闪电). But they had to keep the fire burning, for they

couldn't start it again if there was no lightning. Later, they found out hitting two pieces of stone together could

make a spark (火花). The spark could fire dry leaves. In this way they could make the fire again if it went out.

Then people also learned to make a fire by rubbing (摩擦). They made a hole on a big piece of wood and put a

smaller stick into the hole. They turned the stick again and again. After a few minutes they got a fire.

      As years went by, people learned other ways to make a fire. Sometimes they used the heat (热) from the

sun. They held a piece of glass in the right way and made a piece of paper on fire.

      About two centuries ago, people began to make matches (火柴). Matches brought people a quick and easy

way to make fires. Toady matches are still being used, but people have more new ways to make fires. One of

them is to use an electric (电子) fire starter. Of course an electric fire starter is much more expensive than a

box of matches. But it is very useful.

1. A spark can _______. [ ]

A. fire any leaves

B. burn anything

C. burn dry leaves

D. keep fires burning

2. We can also get a fire by _______. [ ]

A. making a hole on a big piece of wood.

B. putting a smaller stick into the hole.

C. turning the stick hard for a while.

D. all above together.

3. Matches have been used _______. [ ]

A. for about two thousand years.

B. for about two hundred years.

C. since people began to use fire for cooking

D. since people used the beat from the sun.

4. From this passage we know _______. [ ]

A. an electric fire starter is only used in cars.

B. people haven't used matches since they had electric fire starters.

C. today there are only two ways to make fires.

D. some forest fires happen from lightning.

5. Choose the right order to the ways to make fires people got to know ______.

    a. with a match     b. from the sun     c. from lightning

    d. by rubbing        e. with an electric fire starter [ ]

A. a, b, c, d, e

B. b, c, a, e, d

C. c, d, b, a, e

D. d, a, c, b, e

解答题