English is an international language widely used for throughout the world. 题目和参考答案——青夏教育精英家教网—

题目内容

3. English is an international language widely used for__________ ( communicate )

throughout the world.

3. communication

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相关题目

( ) 7.——Please plant these trees at a of twenty meters away from our house.

—OK. I will.

A. distance B. diameter

C. limit D. gravity

( ) 4.——What do you want to do when you grow up?

——I want to an inventor.

A. do B. be

C. work D. grow

( ) 6.——You should be careful when you go out at night. there are many

snakes in this area.

―Thanks, I will.

A. It said that B. It's said that

C. It says that D. It's saying that

Now satellites are helping to forecast(预报) the weather. They are in space，and they can reach any part of the world. The satellites take pictures of the atmosphere(大气层)，because this is where the weather forms. They send these pictures to the weather station. So the scientists there can see the weather of any part of the world and tell how the weather will change.

Today, nearly five hundred weather stations in sixty countries can receive satellite pictures. When they receive new pictures，they compare them with the earlier ones. They may find that the clouds have changed during the last few hours. This may mean that the weather on the ground may soon change, too. In the next weather forecast, they can tell people about it.

So the weather satellites offer great help for the scientists at the stations. In the past, they could forecast the weather about 24 or 48 hours earlier. Now they can make good forecasts for 3 or 5 days. Soon,perhaps, they may be able to forecast the weather for a week or more ahead(提前）.

根据短文内容，选择最佳答案。

( ) 1. The weather forms

A. in any part of the world

B. in the atmosphere

C. in space

D. on the ground

( ) 2. Changing clouds in the atmosphere means

A. it is a rainy day

B. it is a windy day

C. the weather will change

D. it is a sunny day

( ) 3. Without satellites，scientists could forecast the weather for ahead.

A. a week or more

B. 1 or 2 days

C. 2 or 5 days

D. two weeks

( ) 4. What does the underlined word"compare"mean in Chinese?
A.与……相似 B.将……比作
C.交换 D.对比

( ) 5. Which of the following is TRUE according to the passage？

A. The satellites take pictures of the weather station.

B. The weather forecast is quite exact.

C. The weather satellites are now used in weather forecasting.

D. Now the satellites can forecast the weather for a week.

( ) 9. When you learn English, there is no need to every word into

Chinese.

A. translate B. imitate
C. review D. copy

( ) 2. ―I'm not good at maths. Would you please tell me ？

——Of course.

A. what to learn

B. how to learn it well

C. when to learn it well

D. why to learn it well

5. There was a d about how to study English well in our class yesterday.

( ) 1. Don't worry. The problem is quite simple.You can work it out

A. exactly B. easily

C. totally D. nearly

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