-They suggest the number of cars should be limited to stop air pollution． - , the idea is not very practical． [ ] A．Sounds good as it B．As it sounds good C．As good it sounds D．Good as it sounds 题目和参考答案——青夏教育精英家教网—

题目内容

－They suggest the number of cars should be limited to stop air pollution．

－________, the idea is not very practical．

[　　]

A．Sounds good as it

B．As it sounds good

C．As good it sounds

D．Good as it sounds

答案：D

练习册系列答案

课课练与单元测试系列答案

世纪金榜小博士单元期末一卷通系列答案

单元测试AB卷台海出版社系列答案

黄冈新思维培优考王单元加期末卷系列答案

相关题目

A Strange Greeting, a True Feeling Last week I was invited to a doctor’s meeting at the Ruth hospital for incurables. In one of the wards a patient, an old man, got up shakily from his bed and moved towards me. I could see that he hadn't long to 1 , but he came up to me and placed his right foot close mine on the floor.

“Frank！” I cried in astonishment. He couldn’t 2 , as I knew, but all the time 3 his foot against mine.

My 4 raced back more than thirty years to the 5 days of 1941, when I was a student in London. The 6 was an air-raid shelter, in which I and about hundred other people slept every night. Two of the regulars were Mrs. West and her son Frank.

7 wartime problems, we shelter-dwellers got to 8 each other very well. Frank West 9 me because he wasn’t 10 , not even at birth. His mother told me he was 37 then, but he had 11 of a mind than a baby has. His “ 12 ” consisted of rough sounds——sounds of pleasure or anger and 13 more. Mrs. West, then about 75, was a strong, capable woman, as she had to be, of course, because Frank 14 on her entirely. He needed all the 15 of a baby.

One night a policeman came and told Mrs. West that her house had been flattened by a 500-pounder. She 16 nearly everything she owned.

When that sort of thing happened, the rest of us helped the 17 ones. So before we 18 that morning, I stood beside Frank and 19 my right foot against his. They were about the same size. That night, then, I took a pair of shoes to the shelter for frank. But as soon as he saw me he came running and placed his right foot against mine. After that, his 20 to me was always the same.

( )1. A. work B. stay C. live D. expect

( )2. A. answer B. speak C. smile D. laugh

( )3. A. covering B. moving C. fighting D. pressing

( )4. A. minds B. memories C. thoughts D. brains

( )5. A. better B. dark C. younger D. old

( )6. A. cave B. place C. sight D. scene

( )7. A. Discussing B. Solving C. Sharing D. Suffering

( )8. A. learn from B. talk to C. help D. know

( )9. A. needed B. recognized C. interested D. encouraged

( )10. A. normal B. common C. unusual D. quick

( )11. A. more B. worse C. fewer D. less

( )12. A. word B. speech C. sentence D. language

( )13. A. not B. no C. something D. nothing

( )14. A. fed B. kept C. lived D. depended

( )15. A. attention B. control C. treatment D. management

( )16. A. lost B. needed C. destroyed D. left

( )17. A. troublesome B. unlucky C. angry D. unpopular

( )18. A. separated B. went C. reunited D. returned

( )19. A. pushed B. tried C. showed D. measured

( )20. A. nodding B. greeting C. meeting D. acting

–What did your parents think about your decision?

–They always let me do _______ I think I should.

A. when B. that` C. how D. what

At one time no one could travel on an English road faster than four miles an hour. That was the law until 1896. A man had to walk in front of a car which could not go faster than the man. At night the man had to carry a red lamp.

Once Charles Rolls brought a car from France to England, but he wanted to drive faster than four miles an hour .In order to have no trouble with the police, he had a talk with some of the police officers, who ordered their policemen to look the other way when the car came along the road. This was a good plan in the country, but not so easy to follow in the busy streets of London.

One night Rolls and some friends started from London on their journey to Cambridge. One of the men walked in front with the red lamp, but he walked as fast as he could. The police became very interested in walls and shop-fronts when they heard the car, and not one of them saw it.

They reached a hill; but what a waste of time it was to drive down the hill at four miles an hour! Rolls was getting ready to jump into the car; but then he noticed a policeman who was not looking the other way. The slow car reached him.

“Good evening,” said the policeman, looking at the car.

“Good evening,” said Rolls, holding the lamp.

“One of these horseless things,” said the policeman, looking at it with interest.

“Yes,” said Rolls, and waited.

“I’ve often wanted a ride in one; but of course policemen can’t buy things like that.” He turned and looked hopefully in Rolls’s face.

“Jump in,” said Rolls.

“Thanks,” said the policeman, and did so. “Now,” he said, sitting down, “you can let it go just as you like down this hill. There isn’t another policeman on this road for a mile and a half.”

60．The policemen were told “to look the other way” (the underlined part in Paragraph 2) so that .

A．they could watch the car coming from the other direction

B．the car could go faster than four miles an hour

C．they could make sure no one was in the way

D．the car would not hit them on the road

61．In what way did the policemen carry out the order from their officers?

A．They greeted Rolls when the car came along.

B．They walked in front of the car with a red lamp.

C．They pretended to be attracted by something else.

D．They stood on duty every 1.5 miles along the road.

62．The policeman who said “Good evening” to Rolls wanted to .

A．teach Rolls a lesson B．take a free ride home

C．have a talk with Rolls D．have a car ride experience

63．After the policeman jumped into the car, Rolls .

A．dared not drive the car faster than he was allowed to

B．could drive as fast as he wished within a certain distance

C．could drive on any road he liked for the rest of the journey

D．drove his car as fast as he could down the hill to Cambridge

阅读理解。
阅读下面的短文，请根据短文后的要求答题。（请注意问题后的字数要求）

     [1] Doctors may soon have some suggestions for health that even kids will like: more playtime. European
and international health experts say a new study makes the most convincing case for the benefits of children
being active. They say the research may lead to new guidelines saying youngsters aged between 5 and 16 need
to be active up to 1.5 hours a day.
     [2] Experts said the study doesn't mean children need to be on treadmills (跑步机) or in a soccer
leagues-they just need to be able to run around and play physically, even for short bursts of time.
     [3] The study looked at 1,732 9-year-olds and 15-year-olds from Denmark, Estonia and Portugal. Physical
activity was observed for four continuous days. Despite differences among the three coun- tries where children were observed, the benefits of physical activity were the same.
     [4] About 40 percent of those observed were reasonably ac- tive, while the rest were sedentary, researchers said. The study found that the benefits of physical activity applied to all children- not just to obese ( 肥胖的)
children normally thought to be at a higher risk.
     [5] While much attention has been paid to children's bad eat- ing habits,this study calls for equal weight to
be placed on activity levels.
     [6] "We don't need to be getting kids running on treadmills in the gym." said Cavil."We need to encourage
kids to play." One of the study's key findings, he explained, is that it proves the benefit of short bursts of activity, rather than a need for continuous exercises.
     [7] But _____ perhaps the greatest factor in children's physical activ- ity will be the parents themselves."It's
not just that children should be more active,it's the whole family," said Weiss."Parents should be role models."

The population of the earth goes on increasing at its present rate and there will eventually not be enough resources left to sustain life on the planet. By the middle of the 21st century, if present trends continue, we will have used up all the oil that drives our cars, for example. Even if scientists develop new ways of feeding the human race, the crowded conditions on earth will make it necessary for us to look for open space somewhere else. But none of the other planets in our solar system are capable of supporting life at present. One possible solution to the problem, however, has recently been suggested by an American scientist, Professor Carl Sagan.

Sagan believes that before the earth’s resources are completely exhausted it will be possible to change the atmosphere of Venus（火星）and to create a new world almost as large as earth itself. The difficulty is that Venus is much hotter than the earth and there is only a tiny amount of water there.

Sagan sugges that algae（藻类）organisms, which can live in extremely hot or cold atmospheres and at the same time produce oxygen, should be developed in conditions similar to those on Venus. As soon as this has been done, the algae will be placed in small rockets. Spaceships will then fly to Venus and fire the rockets into the atmosphere. In a fairly short time, the algae will break down the carbon dioxide into oxygen and carbon.

When the algae have done their work, the atmosphere will become cooler, but before man can set foot on Venus it will be necessary for the oxygen to produce rain. The surface of the planet will still be too hot for men to land on it but the rain will eventually fall and in a few years something like earth will be reproduced on Venus.

1．In the long run, the most difficult problem caused by population growth on earth will probably be the lack of .

A．food B．oil C．space D．resources

2．Carl Sagan believes that people might live on Venus because .

A．it might be possible to change its atmosphere

B．its atmosphere is the same as the earth’s

C．there is a good supply of water on Venus

D．the days on Venus are long enough

3．Algae can be developed on Venus because they are able to .

A．live in very hot temperatures B．live in very cold temperatures

C．produce oxygen D．all of the above

4．According to the writer, the most key condition for man to land on Venus eventually is that .

A．the algae have done their work B．the atmosphere becomes cooler

C．there is enough oxygen D．it rains there

试题分类