摘要:( ) A result B. results C. goal D. goals

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The bicycle is one of the simplest yet most useful inventions in the world. What is most surprising is that it was not ___1__ earlier, although the great inventor Leonardo Da Vinci had drawn pictures for bicycles and also for flying machines and some other things. Those things were not produced___2___ long after he died.
  A person riding a bicycle uses ___3___ energy to make the bicycle move, and there is no pollution at all when you are riding. Even so, in developed ____4___, most people don’t travel to work by bicycle. It is not because the bicycles are expensive or people feel___5____ if they ride to work. It’s because __6___ cars on the roads becomes larger. It certainly becomes ___7___ to ride a bicycle. As a result, more people put their bicycles away and go to work ___8___ their cars , and in this way, the situation is made more serious.___9___ the best way to make riding safer and more popular is to create paths (开设通道) only for bicycles, and to make ___10___ so difficult and expensive for drivers to take their cars into the city that they will go back to use their bicycles.

【小题1】
A.invent B.inventing C.invented D.to invent
【小题2】
A.before B.when C.since D.until
【小题3】
A.much B.quite a lot of C.very little D.many
【小题4】
A.world B.countries C.land D.earth
【小题5】
A.lucky B.glad C.sorry D.tired
【小题6】
A.the number of B.a number ofC.this kind ofD.all kinds of
【小题7】
A.safer B.more dangerousC.much dangerous D.safe
【小题8】
A.by B.in C.use D.drive
【小题9】
A.Hardly B.May be C.Perhaps D.Nearly
【小题10】
A.it B.them C.us D.that

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The bicycle is one of the simplest yet most useful inventions in the world. What is most surprising is that it was not ___1__ earlier, although the great inventor Leonardo Da Vinci had drawn pictures for bicycles and also for flying machines and some other things. Those things were not produced___2___ long after he died.

  A person riding a bicycle uses ___3___ energy to make the bicycle move, and there is no pollution at all when you are riding. Even so, in developed ____4___, most people don’t travel to work by bicycle. It is not because the bicycles are expensive or people feel___5____ if they ride to work. It’s because __6___ cars on the roads becomes larger. It certainly becomes ___7___ to ride a bicycle. As a result, more people put their bicycles away and go to work ___8___ their cars cars, and in this way, the situation is made more serious.___9___ the best way to make riding safer and more popular is to create paths (开设通道) only for bicycles, and to make ___10___ so difficult and expensive for drivers to take their cars into the city that they will go back to use their bicycles.

1.

A.invent

B.inventing

C.invented

D.to invent

 

2.

A.before

B.when

C.since

D.until

 

3.

A.much

B.quite a lot of

C.very little

D.many

 

4.

A.world

B.countries

C.land

D.earth

 

5.

A.lucky

B.glad

C.sorry

D.tired

 

6.

A.the number of

B.a number of

C.this kind of

D.all kinds of

 

7.

A.safer

B.more dangerous

C.much dangerous

D.safe

 

8.

A.by

B.in

C.use

D.drive

 

9.

A.Hardly

B.May be

C.Perhaps

D.Nearly

 

10.

A.it

B.them

C.us

D.that

 

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根据短文内容,判断下列句子的正误,正确的用“T”,错误的用“F”。(每小题1分,共5分)
Today more and more people are using refrigerators. Some are big, others are small. Big ones have two or three doors. Such refrigerators can not only keep the food cold and fresh, but also make ice and freeze the food. However, small ones usually have one door and can only keep things cold and fresh.
There are also refrigerators that are friendly to the environment. In the 1970s, the world was in energy crisis(危机). Refrigerators use too much energy. So people began to think of ways to improve it . At last a kind of new refrigerator was made. They use very little energy, but they’re too expensive. They cost twice or three times more than the ones that we use at home. However, people believe they will be cheaper and cheaper. As a result, they will be more and more popular.
In the future, there will be refrigerators that can do more than we can imagine. They are called smart refrigerators(智能冰箱) . They have tiny computers inside, with their screens on the door. They can show us what food is inside. They can also tell us what food to buy.They can even let us know what food to eat when we input the necessary health information. The more surprising thing is that they can do shopping for us when they are connected(连接) to the supermarket.
【小题1】Small refrigerators can not only keep the food cold but also freeze the food. 
【小题2】Refrigerators that use very little energy are more expensive.
【小题3】Friendly refrigerators will be popular some day.
【小题4】Refrigerators that keep the food fresh are smart refrigerators.
【小题5】We can have a “talk ” with smart refrigerators.

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