Question

Many people hurt their backs when they try to lift heavy things from the floor. It is easy to hurt your back muscle(肌肉) when you try to pick up a heavy thing. However, there is a correct way to lift things from the floor. If you pick up heavy things correctly, you probably will not hurt Your back.

To lift something from the floor correctly, first bend (弯曲) your knees and lower yourself. Keep your back straight. Do not bent over, from your waist (腰) keep your back and hips (臀部) and waist in a line. If you bent over, the muscles in your lower back can became hurt very easily. If you keep your back and hips straight, the muscles are stronger, because they hold up together. The other muscles can then help the lower back muscles.

As you lower yourself, try to get as close to thing as you can, put one knee on each side of the thing. Remember at all times to keep your back straight. Put your hand under the thing that is in front of you, between y our knees.

To lift the thing, you should stand up slowly. Use your leg muscles in order to stand up. In other words, lift with your legs, not with your back.

1. Which part of your body is more easily to be hurt when you lift heavy things?

A. The leg muscles. B. The back muscles

C. The hips D. The knees

2.Many people hurt their backs when they lift something because _______.

A. they are not strong

B. the things are very heavy

C. the way to lift the things is not correct.

D. they are very heavy

3.The muscles are stronger if you _______.

A. keep your back, hips and waist in a line

B. bend over from your waist

C. lower your self

D. get down on your knees

4.To lift heavy things, the most important of all is to _________.

A. stand up slowly

B. keep your back straight

C. bend your knees

D. put one knee on each side

5. What does “In other words” mean? ________

A. 总而言之 B.换句话说

C.在其它话中 D.在其它单词中

 

Answer 1

1.B

2.C

3.A

4.B

5.B

【解析】

试题分析：这篇文章主要讲了人们试图从地板上捡东西的时候，尤其是较重的东西，很容易伤到背部的肌肉，本篇文章为大家讲述了如何用正确的姿势去弯腰捡起东西。

1.细节理解题。根据文中第一段Many people hurt their backs when they try to lift heavy things from the floor. It is easy to hurt your back muscle(肌肉) when you try to pick up a heavy thing.。可知当捡重东西的时候背部的肌肉最容易受伤。可知选B。

2.细节理解题。根据However, there is a correct way to lift things from the floor. If you pick up heavy things correctly, you probably will not hurt Your back.可知许多人们当他们捡东西的时候伤到背，是因为他们的姿势不对。可知应选C。

3.细节理解题。根据文中第二段If you keep your back and hips straight, the muscles are stronger, because they hold up together.。故选A。

4.细节理解题。根据文中Remember at all times to keep your back straight可知举东西时最重要的是保持你的背是直的，故选B

5.词义猜测题。根据In other words, lift with your legs, not with your back.的句意可知总之，是用你的腿捡东西而不是用你的背，故选B。

考点：健康类短文阅读