We know that trees are useful in our everyday life. They   1   us many things, such as wood, oxygen(氧气), rubber, medicines and many other things. They can   2   tell us a lot about our climate. The following are the reasons. If you cut across a tree, you can   3   that it has many rings. Most trees grow one   4   ring every year. Because of this reason, we know   5   a tree is. A tree over a hundred years old means that it has more than a hundred   6  . When the climate is dry(干燥的) or very cold, the trees do not grow very much and their rings are usually   7  . When it is wet and   8  , the rings are much thicker. If the rings are suddenly very thin or suddenly very thick, this means that the    9   changed suddenly. If we look at the rings on the trees, we can   10   about the climate for a hundred years. We can see how our climate is changing today.

1.                A.give           B.ask            C.get  D.tell

 

2.                A.too            B.as well          C.either    D.also

 

3.                A.hear           B.feel            C.see D.look

 

4.                A.new           B.old            C.young    D.short

 

5.                A.how tall        B.how old         C.how long D.how far

 

6.                A.leaves          B.apples          C.rings D.trees

 

7.                A.big            B.thin            C.thick(厚的)    D.long

 

8.                A.cold           B.cool            C.hot D.warm

 

9.                A.climate         B.things          C.people   D.life

 

10.               A.think          B.talk            C.learn D.change

 

 

According to a new Ministry of Education (教育部) survey, student safety has become a big problem. Nearly 50 percent of students say they are worried about robbery on the way to and from school. Now in many big cities in China, some school has taught an unusual lesson: self– protection. Students like this lesson as there are no exams or boring classes. And they can learn how to save lives and know how to stop danger before it really happens.

Chen Haoyu, a teacher at Beijing No.25 Middle School and a self–protection expert, gives young students advice on how to deal with danger.

If you are robbed

Keep calm. If you cannot cry for help or run away, give the robber your money. Try to remember what the robber looks like and tell the police.

If you are in a traffic accident

If you are hurt by a car, take down the car number; if it is a bicycle, try to contact your parents before you let the rider go. This is because you don’t know how seriously you are hurt.

If it is raining hard and there is lightning

Don’t stay in high places and keep away from trees.

When there is a fire

Get away as fast as you can. Put wet things on your body and try and find an exit. Do not take the lift!

If someone is drowning(溺水)

If you can’t swim, don’t get into the water. Cry out for help.

Remember that danger is never as far away as you think. Take care of yourself at all times!

1.The underlined word “contact” means _______.

A.end up           B.wait for           C.search for         D.get in touch with

2.If your house is on fire, you must _____.

A.put dry things on your body

B.run quickly and take the lift

C.take everything you have and then run away

D.run away and find an exit as quickly as you can

3.What’s the best title for this passage?

A.Self- protection                         B.How to take care of yourself

C.The popular lesson                      D.An interesting lesson

 

The best way of learning a language is using it. The best way of learning English is talking in English as much as possible. Sometimes you'll get your words mixed up(混合) and people will not understand you. Sometimes people will say things too quickly and you can' t understand them. But if you keep your sense of humor(幽默感),you can always have a good laugh at the mistakes you make. Don't be unhappy if people seem to be laughing at your mistakes. It's better for people to laugh at your mistakes than to be angry with you,because they don't understand what you are saying. The most important thing for learning English is:"Don't be afraid of making mistakes because everyone makes mistakes."

1.The writer thinks that the best way for you to learn a language is ____.

A.writing    

B.listening

C.using it      

D.learning grammar

2.What should you do in learning English?

A.Be careful not to make any mistake.

B.Write as quickly as you can.

C.Laugh more often.

D.Speak English as much as you can.

3.When people laugh at your mistakes,you should ____.

A.not care 

B.be happy

C.feel worried

D.be unhappy

4.When you make a mistake,you should ____.

A.keep quiet     

B.keep your sense of humor

C.be kind      

D.get angry

5.The story tells us:"_____".

A.Only foolish(愚蠢的) people make mistakes

B.Few people make mistakes

C.People never make mistakes

D.There is no one who doesn't make mistakes

 

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