阅读理解. Look around you. Perhaps you do not see any water. But it is there.

题型：同步题难度：来源：

阅读理解.     Look around you.  Perhaps you do not see any water.  But it is there.  More than half of your own
body is made of water.  Growing plants have a water,  too.  You may want to know how much water
there is in your food.  A hamburger is half water.  A loaf of bread looks quite dry,but it has a whole glass
of water. And a water-melon would be only as big as a baseball if you take away all the water. 1. __________of your body is made of water. A. Half
B. Less than half
C. More than half
D. A quarter 2. __________is halfwater. A. Your body
B. A hamburger
C. A loaf of bread
D. A plant 3. The last sentence tells us ___________in a watermelon. . A. there is so much water
B. there is only some water
C. there is little water
D. there is no water4. Water is_____________ A. nowhere
B. anywhere
C. everywhere
D. bad5. A loaf of bread has____________ A. much water
B. no water
C. a whole glass of water
D. half a glass of water

答案

1-5 CBABC

举一反三

阅读理解。     More and more people like bicycling and it is no surprise. It is fun ,healthy and good for the
environment. Maybe that "t why there are l.4 billion bicycles  and only 400 million cars on roads
worldwide today. Bikes can take you almost anywhere, and there is no oil cost!
    Get on a bicycle and ride around your neigh b our hood. You may discover something new all
around you. Stopping and getting off a bike is easier  than stopping and getting out of your car. You
can bike to work and benefit(受益) from the enjoyable exercise without polluting the environment.
You don"t even have to ride all the way.
     Folding (折叠) bikes work well for people who  ride the train. Just fold the bike and take it with you.
You can do the same on an airplane. A folding bike can be packed in a suitcase.
     You can also take a common bike with you  when you fly. But be sure to look for information by
getting on airline websites.
      Not all airlines are bicycle-friendly to travelers.
      Health Benefits of Bicycling:
      ●It helps to prevent heart diseases.
      ●Bicycling helps to control your weight.
     A 15-minute bike ride to and from work three times a week burns off five kilos of fat in a year.
      ●Bicycling can improve your mood(心情).
      Exercise like bicycling has been shown to make people feel better, more relaxed and self-confident.
      ●Bicycling is healthier than driving. 1. From the passage, we know that bicycling is be-coming very_____.   A. surprising
B. exciting
C. expensive
D. popular2. When you are riding your bicycle around your  neigh our hood, you may _____.   A. pollute the environment around
B. find something you didn"t notice
C. go everywhere and use a little oil
D. get off your bike and begin to work3. If you travel with a folding bike, you can fold it and  _____.    A. get out of the car
B. take it onto a train
C. put it in your purse
D. go on airline websites4.One of the benefits from bicycling is that    A. you can fold the bicycle
B. you will be friendly to others
C. you will be more relaxed
D. you may get fatter and fatter5. Which is TRUE according to the passage?A. Bicycling is enjoyable exercise for people.
B. Driving cars is healthier than riding bikes.
C. Riding a bike pollutes your neighbourhood.

题型：同步题难度：| 查看答案

根据短文内容，判断正（T）误（F）。     How much sleep do we need? We are all different. Some people need only three or four hours of
sleep a night. Others need ten hours of sleep a night. Most Americans sleep an average of seven to
eight hours a night. After age fifty, the average sleep time goes down 6.5 hours a night.
      Most people have a night when they cannot sleep. About one in three Americans has a problem with
sleep .Many of these people cannot fall asleep. The name of this problem is insomnia.
   This is not a new problem. Many famous people in history had insomnia. Some of these people had
special ideas to make them sleep. Benjamin Franklin, the famous statesman and inventor, had four beds.
He moved from bed to bed to fall asleep. King Louis

of France had 413 beds and hoped to fall asleep
in one of them. Mark Twain, the famous American writer ,had a different way. He lay on his side across
the end of his bed!(     )1. We all need eight hours of sleep a night.
(     )2. Most Americans sleep 7 to 8 hours a night.
(     )3. If a person has insomnia he can never fall asleep.
(     )4. Benjamin liked to move beds.
(     )5. The title of this passage may be "Sleep".

题型：期中题难度：| 查看答案

根据汉语提示，完成下面的英语短文。早晨我通常六点钟起床，六点半吃早饭，七点半乘十七路车去上学。我在学校里吃午饭，下午六点回家。七点做作业，九点左右我洗个澡就上床睡觉了。
    I usually __1__ __2__ at six in the morning.  I __3__  __4__  at six thirty.  At __5__  __6__  seven
I take the No. 17 bus to __7__  __8__  __9__  . I eat lunch __10__  __11__  . At six __12__
__13__  __14__  I go home.  At about seven, I __15__ __16__  __17__  . At about nine o"clock I take
a shower, then __18__  __19__  __20__ quickly.

题型：同步题难度：| 查看答案

完形填空。     When you sit and watch TV hour after hour, do you ever think of what it may be doing to your health?
     More and more children are becoming over weight (超重)and near-sighted   1   they spend too much
time in front of the TV. Also, they are growing less and less creative (有创造性的) since watching TV
doesn"t    2   any active thought (积极的思维).
    Last week, the TV-Turnoff Organization（组织）began its ninth TV-Turnoff   3   in the US. The
organization encourages people to play games, read books, lie under a tree, talk to family members
and friends    4   watching TV.
    American school children spend, on average,    5   hours a year watching TV-more time than they
spend in school. That"s too much, say the doctors    6   organized this year"s TV-Turnoff Week.
     Doctors say that the    7   children+ watch television, the more overweight they may become. And
the food children eat while they watch the television makes this weight   8   more serious.
   To keep mentally and physically healthy, children need to take exercise, talk with friends and family,
read, and    9   the world around them. Could you go a week without television? It might be   10 for
many TV lovers, but why not give it a try?

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( )1. A. because ( )2. A. find ( )3. A. Day ( )4. A. together with ( )5. A. 100 ( )6. A. whom ( )7. A. later ( )8. A. problem ( )9. A. explore ( )10. A. easy	B. until B. need B. Week B. because of B. 300 B. whose B. earlier B. question B. invent B. happy	C. whether C. lose C. Month C. lots of C. 1,000 C. which C. longer C. thing C. find C. dangerous	D. though D. know D. Year D. instead of D. 5,000 D. who D. less D. lesson D. make D. difficult
阅读理解。
Just a Quick Nap 只要打个盹儿 Do you feel a little sleepy after lunch? Well, that"s normal. Your body naturally slows down then. "What should you do about it? Don"t reach for a coffee! Instead, take a map. It"s good to have a daily nap. First of all, you are more efficient(有效的) after napping. You remember things better and make fewer mistakes. Also, you can learn things more easily after taking a nap. A nap may increase your self-confidence (自信) and make you more active. It may even cheer you up. But, there are some simple rules you should follow about taking a nap. First, take a nap in the middle of day. Next, a 20-minute nap is best. If you sleep longer, you may fall into a deep sleep. After waking from a deep sleep, you will feel worse. Also, you should set an alarm clock. In that way, you can fully relax during your nap. You won"t have to keep looking at the clock so you don"t oversleep. Now, the next time you feel sleepy after lunch, don"t get stressed. Put your head down, close your eyes, and take a nap.
l. It is _____ to get sleepy for you at noon.
A. normal B. strange C. amazing
2. After taking a nap, you may feel more _____.
A. stressed B. confident C. sleepy
3. The proper period (一段时间) of time for taking a nap is _____.
A. as long as you like B. eight hours C. about twenty minutes
4. What can help you have a fully relaxing nap according to the passage?
A. A cup of coffee. B. A quick meal. C. An alarm clock.
5. What is the text mainly about?
A. Why and how to take a nap. B. Rules to increase your self-confidence. C. How to make your body slow down.