阅读短文，把A—D四个句子填入文中空缺处，使短文内容完整正确，然后完成小题。（5分）

Computers can injure (伤害) you .Most other injures happen suddenly .___1___. Now learn to use a computer safely .

Too much light can be bad for you eyes , so never sit too close to a computer screen .___2___ . This gives your eyes a rest .

When we use a computer , the window should be on your left or your right . If it is behind you , the light will reflect ( 反射 )on the screen .That may hurt your eyes .

Hand and wrist ( 手腕 ) injures can happen because the hands and wrists are moved in the same way hundreds of times .__ 3___,stop sometimes and exercise your hands ,wrists and fingers in a different way .

If you sit in wrong way ,you can injure your back or your neck . ___4___. The top part of the screen should be in front of your eyes .

A. Remember to look away from it sometimes

B .But computer injures happen slowly .

C. So you should sit with your back straight..

D. If you use a keyboard for a long time .

Which of the following is WRONG according to the passage ?（     ）

A. When you use a computer , the window should be in front of you .

B. Computers ’injures happen slowly .

C. The top part of the screen should be in front of your eyes .

D. After using a computer for a long time ,you should exercise your hands ,wrists and so on.

 

A young man called Jack has visited many countries. He knows few foreign languages, but he can always find someone who knows enough English to understand what he says. Last summer he went to China. He enjoyed himself in China and liked Chinese food very much.
One day he went into a restaurant in a small village. He knew the Chinese word ‘rice’, so he ordered some rice. The village was famous for its mushrooms, and Jack thought they must be very fresh and delicious. He asked the waiter in English. However, the waiter couldn’t understand at all, so he could do nothing for Jack. Jack thought hard. When he saw a piece of paper on the table, he had a good idea. He took out a pencil and drew a picture of a mushroom carefully. The waiter looked at the picture for a long time, then he smiled and left. A few minutes later, he came back with a black umbrella in his hand.
【小题1】What does ‘mushrooms’ mean? 

A．洋葱

B．花菜

C．洋伞

D．蘑菇

【小题2】The waiter didn’t help Jack because _____________.

A．he had no mushrooms in the kitchen	B．he disliked the mushrooms
C．he didn’t know English well	D．he thought the mushrooms were poisonous

【小题3】Jack asked the waiter for ___________.

A．a pencil

B．a picture

C．an umbrella

D．some mushrooms

【小题4】The waiter smiled because __________.

A．the picture was beautiful	B．he was very happy
C．Jack gave a gift to him	D．he thought he understood Jack

【小题5】At last the waiter came back with an umbrella, because _______.   

A．it is raining outside	B．it is going to rain
C．the mushroom Jack drew looked like an umbrella	D．Jack was good at drawing

完形填空(每空1词，共10分)

    Of all the things we eat and drink，water is the  1  important. The human body can go  2   food for a long time，but two  3  three days without water could make people  4  .

A lot of people don’t understand how  5  water the human body needs  6  well and many people don’t drink enough，especially in  7  weather. Most people drink  8  they are thirsty but in fact they need more water，especially when they take  9  .

A man’s body is 65 to 75 percent of  10  . If we don’t have enough water. We fell tired and may become ill.

(   )1.A.more           B. most             C. less                 D. least

(   )2.A.with           B. on               C. without              D. by

(   )3.A.or                 B. and                  C. of               D. but

(   )4.A.died           B. to die           C. dies                 D. die

(   )5.A.many           B. little           C. few                  D. much

(   )6.A.work           B. working              C. to work              D. works

(   )7.A.hot            B. cold                 C. cool                 D. warm

(   )8.A.so                 B. that                 C. when             D. since

(   )9.A.fun            B. exercise             C. exercises            D. work

(   )10.A.blood             B. water            C. air                  D. food

 

 

BEIJING--Lights went out for an hour at some famous landmarks and homes all over the world on March 28 for Earth Hour 2010. It is a global event created by the WWF(World Wildlife Fund) to make people pay more attention to climate change.

From the Sydney Opera House and Harbor Bridge to the Eiffel Tower in Pari sand London's Houses of Parliament, lights went out to encourage people to cut energy use.

Organizers said the action showed that a great number of people wanted the government to take measures to fight global warming by the end of 2010. "We have been dreaming of a new climate deal for a long time," said Kim Carstensen, head of a global climate organization. "Now we're no longer alone with the dream. We're sharing it with all these people turning off their lights," he said.

Australia first held Earth Hour in 2007 and it went global in 2008, attracting 50 million people. WWF is hoping one billion people from 1,000 cities in nearly 90 countries will take part in the event.

Oriental Pearl Tower in Shanghai, the Bird's Nest in Beijing and many other famous buildings in China also joined in this event.

1.The event "Earth Hour" was created to make people pay more attention to __

A. Sydney Opera House    B. climate change           C. March 28

2.According to the passage people who took part in the event__ on March 28.

A. turned off the lights for one hour     B. turned down the lights for 2 hours

C. turned on the lights for 3 hours

3.         created Earth Hour event first in     

A. America, 2008          B. Canada, 2010            C. Australia, 2007

4.__ famous landmarks are mentioned in the passage.

A. Four                    B. Five                      C. Six

5.The Earth Hour event was created by __

A. Global Climate Organization    B. World Wildlife Fund    C. Kim Cartensen

 

1My father is in Beijing for a long time. I’m really looking forward ___ him．

A. meet   B. to meet   C. to meeting   D. met