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March 21 is World Sleep Day. How’s your sleep recently?
The Chinese Medical Doctor Association asked 8,200 people in China about their sleep. More than 36.3 percent of them said they often sleep badly. The study also finds that many students have only 5 hours of sleep a day. According to the US National Sleep Foundation, teenagers need 8.5 to 9 hours of sleep every night.
What cuts into their sleeping time? Homework. Also, school starts early in the morning. But bad sleeping habits also play a role.
Do you like to have a look at your mobile phone before going to bed? The survey finds that 60 percent of people check their phones before they sleep. They read news, check their WeChat (微信) and micro blog(博客) messages, or chat with QQ friends.
It’s important for us to get enough sleep. If we can't get enough sleep, we'll feel sleepy and think slowly. And sleepy kids are often unhappy, says a study by the US National Sleep Foundation.
We can’t change our school time. But there are still ways to get better sleep. Stay away from soda, coffee and tea at night. They make it hard to sleep well. Leave your mobile phone and computer on your desk. Watch less TV.
Look at these numbers in the box. They are glycemic indexes (血糖生成指数). The bigger the number is, the better that food can help you to get better sleep.

How many hours of sleep do teenagers need every night according      to the passage?

A.About 12 hours B.About 9 hours
C.About 4 hours D.About 5 hours

Many students can’t get enough sleep because       .

A.they play sports too much and feel tired
B.they use mobile phones during the day time
C.they drink too much soda, coffee and tea at night
D.they have too much homework and bad sleeping habits

When people can’t get enough sleep, they may      .

A.feel sleepy and unhappy B.go to bed earlier next day
C.change their school time D.go to work late next day

In the passage if you want to get better sleep, you should      .

A.chat with your friends B.eat the right food
C.put your phone beside you D.be away from food like dates
科目 英语   题型 阅读理解   难度 较难
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相关试题

There are lots of animals on the earth. What is the biggest animal of all? The whale is. A blue whale weighs more than a hundred tons.
Whales live in the sea, but they are not fish. They are mammals and must have air to breathe. The babies drink milk from the mother's body. Every spring, groups of whales swim hundreds of kilometers to warm places.
Each group goes to the same place every year. The mothers take very good care of their babies. Whales are a gentle kind of giant. They always live together and help each other. They "talk" to each other in the water with a high noise that sounds like singing.
Yet people kill over a hundred whales a day. They kill them to make many things. The whale dies very slowly and in great pain. Some ships kill every whale they can find, even mother whales and babies. If things go on like this, there will be no young whales to grow up and no mother whales to have more young.
are the biggest animals on the earth.

A.Elephants B.Lions
C.Whales D.I don't know

Whales can live.

A.in the sea B.on the land
C.in the river D.A and B

When whales talk, it sounds like.

A.singing B.crying
C.a baby D.calling

For children
Museum: Children’s Museum, Sundays, 89 North Main Street, 67641235
Story time: Children’s Library, 106 Green Street, Wednesdays during 9.30a.m—5.00p.m. 66599624
Sports: Soccer Club, Tuesdays and Thursdays, 16 Yangtze Road, 86725643
Basketball Club, Wednesdays and Fridays, 79071632
Cinema: New films for children, 99 Brick Road, 69001354


Useful Phone Numbers
Fast Food Restaurant: 66387901
Hospital: 68787451
Visitor Information Centre: 800-120-9847
Taxi: 79210583
Visitor Hotel Information: 800-739-7302

If children want to watch new films, they should go to ______.

A.16 Yangtze Road B.89 North Main Street
C.106 Green Street D.99 Brick Road

If you dial 66387901, you can _______.

A.ask for some hotel information
B.do some shopping
C.have a good story time
D.order fast food in a restaurant

You cannot get any information about ______ from the two notices.

A.looking for a hotel B.doing eye exercises
C.eating fast food D.taking a taxi

BANANA MILK SHAKE
Ingredients: (Enough for two big glasses of banana milk shake)
Two bananas
Two spoons(150g) of ice cream
Fresh milk(125ml)
Chocolate, and fruit
Don’t ask your mother for help with this one! It’s very easy and it takes several minutes to make it.
Instructions: Put the banana pieces in the blender with the ice cream and the milk.
Blend them for about ten seconds(秒).
Pour it into a glass.
Put some small chocolate and fruit pieces on the top.
It’s nice and cold with that ice cream in it. Enjoy it!
根据短文内容填空,每空一词。
We can make two big _______ of banana milk shake with the ingredients.
We need _____ teaspoons of ice cream to make the banana milk shake.
According to the instructions, making the banana milk shake is very ______.
We should blend the banana pieces, the ice cream and the milk for about _____ seconds.

Passage 1 A teacher who saved His Students
An Australia teacher Dane came to Chengdu four years ago. He was giving an English class in Guangya School, in Dujiangran, when the ground began to shake( 摇动 )at 2:28 pm. On May 12. “Desk ﹗Desk﹗”he shouted to his students. After all the children hid( 藏 ) under the desks safely, he joined them.
Passage 2 International Aid( 援助 )
A Japanese team of medical workers landed in Chengdu on the early morning of May 16 . It was the first team to arrive from abroad( 国外 ).They set off for GuanZhong Town ,in Qingchuan County( 县 ).Two villages were lost in the town, and about 700 people were in danger. Without stopping to rest , they walked many miles to search for the survivors. Soon a team from Singapore and a second team from Japan arrived, followed by two other teams from Korea and Russia.
We can learn from Passage 1 that Dane is _____ .

A.an American doctor B.an Australian teacher
C.a medical worker D.an International organization

When did a Japanese team of medical workers land in Chengdu?()

A.On the early morning of May 16.
B.On the early morning of June 16.
C.On the early afternoon of May 16
D.On Sunday morning.

How many international teams are mentioned ( 被提到 ) in Passage 2?()

A.Two B.Three C.Four D.Five

Sally came to China last year. She is now living in Beijing and works in a computer company. She has been in the company for six months. The company is in the north of the city, and her apartment is in the south.. But Sally has never been late for work.
Sally is very popular in the company. She is kind to everybody and gets on well with her workmates(同事). They often visit each other after work and talk about almost everything.
However, Sally has made a decision to leave the company. She is going to find a job as a tour guide. “ If I work as a tour guide(导游), I’ll be able to meet more people and learn more about China.” She told her friends.
Last Friday Sally had a talk with the manager(经理) of travel agency. He seemed pleased (满意)with her Chinese . At the end of the talk, the manager said ,“I’ll call you up in a week and tell you the result.’’ Now Sally is waiting for the answer.
Sally has been in the company for.

A.three months B.half a year
C.a year D.two years

Sally isfor work.

A.always on time B.always late
C.never on time D.sometimes late.

Sally wants to work in abecause she wants to know more about China.

A.middle school B.police station
C.post office D.travel agency

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