You may know about “junk food” like French fries. But do you know about “junk sleep”?

Recently, a British survey found that electronic(电子的) products in teenagers’ bedrooms are affecting(影响) their sleep.

The survey was done among 1,000 British kids from 12 to 16.It found that 30% of them got just 4 to 7 hours of sleep every day. But doctors say they need 8 to 9 hours.

Almost a quarter of the kids said they fell asleep more than once a week while watching TV, listening to music or using other electronic products.

“This is very worrying,” said Dr. Chris Idzikowski,a British expert,“We call it ‘junk sleep’.It means you don’t get enough sleep and the quality of the sleep is bad, too. If you don’t get a good rest,you don’t perform well in school the next day.”

The survey found that 40% of the kids felt tired each day,with girls between 13 and 16 feeling the worst. Nearly all the teenagers have a cellphone,an iPad or a TV in their bedrooms. And many of them have all the three.

1.This passage is mainly about ________ .

A.junk food B.junk sleep C.electronic products

2.________ of the children in the survey sleep only 4 to 7 hours a day.

A.200 B.300 C.500

3.“Junk food” and “junk sleep” are similar to each other in the way that ________ .

A.they are both low in quality(质量)

B.they are both produced in factories

C.they are both good for people’s health

4.Which of the following is TRUE according to the passage?

A.Teenagers need 4 to 7 hours of sleep each day.

B.Few of the teenagers have a cellphone in their bedrooms.

C.Teenagers spend too much time on electronic products.

5.Which of the following is the best solution to the problem?

A.Parents watch TV together with their children.

B.Make teenagers not use any electronic product.

C.Make teenagers limit(限制) their use of the electronic products.

Last Sunday evening, my parents went out for a walk with my sister. But I studied alone at home because I would have an English test. All of a sudden, I saw bright light in my neighbor’s kitchen. I thought he was cooking so I went on studying.

Soon, there was a terrible smell in the air and I thought something was wrong. I went out and saw fire coming out of my neighbor’s kitchen. So I shouted “Fire! Fire!” But no one heard or came out.

I ran quickly into my house to call 119, and then I rang my neighbor’s doorbell, knocked at the door, but there was no response. I got into the house through the window and found my neighbor sleeping in his bedroom. I woke him up and we rushed out of the house together.

We tried our best to pour water through the kitchen window, but the fire was too heavy. Luckily, the firemen came and put out the fire quickly. When my parents came back, they found I was dirty and tired. After my neighbor told them the whole story, they were happy and said I was a brave boy.

1.The word “response” can be replaced (代替) by ______.

A.key B.answer C.question

2.Why didn’t the writer go out for a walk with his parents?

A.Because his parents only liked his sister.

B.Because he would have an English class.

C.Because he had to study for an English test.

3.______ put out the fire at last.

A.The writer B.The writer’s parents C.The firemen

4.According to the passage, which of the following is TRUE?

A.The writer’s neighbor was sleeping when the fire started.

B.No one helped the writer put out the fire.

C.The fire happened last Friday.

5.What’s the passage mainly about?

A.How to put out a fire.

B.My neighbor was a brave man.

C.I saved my neighbor from the fire

 0  135518  135526  135532  135536  135542  135544  135548  135554  135556  135562  135568  135572  135574  135578  135584  135586  135592  135596  135598  135602  135604  135608  135610  135612  135613  135614  135616  135617  135618  135620  135622  135626  135628  135632  135634  135638  135644  135646  135652  135656  135658  135662  135668  135674  135676  135682  135686  135688  135694  135698  135704  135712  159627 

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网