题目内容

Now satellites(卫星)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), because this is where the weather forms(形成)。They send these pictures to the weather station. So meteorologists(气象专家)can see the weather of any part of the world. From the pictures, the scientists can often say how the weather will change.

Today, nearly five hundred weather stations in sixty countries receive satellite pictures. When they receive new pictures,the meteor- ologists compare(比较)them with earlier ones. Peerhaps they may find that the clouds have changed during the last few hours .This may mean the weather on the ground may soon change,too. In their next weather forecast, the meteorologists can say this.

So the weather satellites are a great help to the meteorologists. Before satellites were invented, the scientists could forecast the weather for about 24 or 48 hours. Now they can make good forecasts for 3 or 5 days. Soon,perhaps , they may be ablet to forecast the weather for a week or more ahead(提前)

1.Satellites travel__________.

A in space           B in the atmosphere

C above the ground    D above space

2.Why do we use the weather satellites to take pictures of the atmosphere? Because___________.

A the weather satellites can do it easily

B clouds form there

C the weather forms there

D the pictures can forecast the weather

3. Meteorologists forecast the weather________.

A when they have received satellite pictures

B after they have compared new satellite pictures with earlier ones

C before they receive satellite pictures

D while they study satellite pictures

4.Maybe we’ll soon be able to forecast the weather for _______.

A one day   B two days  C five days   D seven days or even longer

5.The main idea of this passage is that satellite are now used    in______.

A taking pictures of the atmosphere

B receiving pictures of the atmosphere

C doing other work in many ways

D weather forecasting

 

【答案】

1.A

2.C

3.B

4.D

5.D

【解析】略

 

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阅读短文,根据短文内容完成下列图表,每空一词。

Let me offer you some useful advice. You probably think you will never be a top student. Anyone can become a better student if he or she wants .Here is how to

Plan your time carefully.

Make a list of things that you have to do. After making the list. you should make a schedule(时刻表) of your time. First arrange your time for eating, sleeping, dressing, etc. Then decide a good regular time for studying. Don’t forget to spare some time for your hobbies.

Find a good place to study

Look around the house for a good study area. It may be a desk, a corner of your room, free of everything but study things.

Make good use of your time in class

Listen to everything the teacher says. Taking notes will help you remember what the teacher says.

Study regularly(规律地)

When you get home from school, go over your notes. Reviewing(复习) the important prints will help you understand the next class.

Never give up if you don’t pass a test

The purpose of a test is to show what you’ve learned from a book or a subject; It helps you remember our new knowledge. Don’t be too worried. The world won’t remember our new knowledge. Don’t be too worried. The world won’t end if you don’t pass a test

Title: To be a    1    student

Plan your time _  2__

Make a list of   3    you have to do. Remember to spare some time for your hobbies

Find a good place for your___4__

__5____ is there but study things

Make good   _6_ _of your study in class

Be a good___7___in class. Take notes carefully

 Do study   8   .

_____9___ your notes when coming back home

Never give up if you ___10___in a test

 

 

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