Question

阅读短文，根据短文内容，从短文后的五个选项中选出能填入空白处的最佳选项。选项中有一项为多余选项

(8分)

Sit less,live longer

If you cut down on the time you spend sitting,you might live longer. New research shows that sitting less

than three hours a day might make your life two years longer. 1 . But modern lifestyles seldom give us the

chance to move around.

2 . You know,we sit while weVe eating,we sit in the car,and we sit while we watch TV. And many people sit for many hours at work. Americans report that they usually sit between four and a half to five hours a day. Sitting too much does little good to us.

3 .But,even that does not mean you can sit for the rest of your waking hours. You can't throw away physical activity. It's very important. We have 60 years of research showing us that. Even if you exercise for 30 minutes a day,what does it go on in the other 23-and-a-half hours?

Change is already coming to some offices,especially in the design of desks. 4 .擎 ’ ^ JiWgW

Another new design is called the “treadmill desk. ” A treadmill is an exercise machine that lets you walk in one place. Even some US schools are beginning to experiment with desks that are part bicycle to keep children moving. Here are some suggestions for a few simple

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changes.

Get up from your desk as often as you can.

Take walks at lunch time.

	A. You may exercise often
	B. People usually like to sit at the table
	C. The human body is designed to move
	D. Sitting seems to be everywhere in our lives today
	E. A “standing desk” lets people stand while they work

instead of emailing classmates,walk to them and talk directly.

Answer 1

l.C 2. D 3. A 4. E