There is office on the second floor. A. a B.an C. the D.× 查看更多

 

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There is ________ of his having slept here.这儿有他睡过的迹象。

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There is __of water in the bottle. You can drink.
[     ]
A. a bit    
B. a little  
C. not a bit  
D. not a little

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阅读理解。
     Our world has been for many year and throughout all those years we have used the sun for energy
needs. So why not use the energy to our homes or our cars?Many scientists have changed forms of
energy called "Green Energy". Green power is the solution to creating a cleaner,sustainable energy
system. Renewable (可重复的)energy—from the sun,wind ,plants and moving water—is a natural way
to meet our energy needs and protect the environment.
    Solar (太阳的) energy is a very useful resource today. 80% of the energy we use comes from fossil
fuels (化石燃料) and about 1 % comes from solar energy. Fossil fuels are nonrenewable,that means
that they are used up faster than they could be replaced. Also fossil fuels are limited and cause pollution.
They are the primary cause for air pollution that causes acid rain (酸雨) and global warming. The good
thing about solar energy is that it is renewable because it is always replaced. Also solar energy does not
pollute the environment.
     The energy problem is an important problem in the United States. Solar energy can help solve this
problem. But the cost is far too great.
1. The underlined word "natural"  means _______ in Chinese.
A. 有用的
B. 有趣的
C. 自然的
D. 健康的
2. There is _______ of the energy we use coining from the sun.
A. 80%
B. 1%
C. 81%
D. 79%
3. _______ can make much pollution.
A. Wind energy
B. Green energy
C. Solar energy      
D. Fossil fuels
4. What is NOT TRUE about the solar energy? 
A. Solar energy is a very useful energy.
B. Solar energy is renewable and replaced.
C. Solar energy can pollute the environment.
D. Solar energy can help solve energy problem in America.
5. Which is the best title for the passage?
A. Solar Energy
B. Fossil Fuels
C. Our World's Energy
D. Energy Problem

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Last year The Voice of China, the most popular TV talent show became a popular topic in people’s chatting and media information from both home and abroad. It began on July 13, 2012 and ended on September 30, 2012. Liang Bo, a handsome boy from Changchun, Jilin was the champion of The Voice of China in 2012. Before the competition Liang Bo was just an ordinary college student studying music. He captured (夺得) the hearts of audience (观众) with his passionate (激情的) rock’n’roll (摇滚) performance at the show.
Fans described Liang’s voice as “natural, clear and touching’’. Although he seemed cool on stage, he could quickly turn on the power once he started singing. “His performances make you imagine things. When I listen to his singing, I see pictures and think of stories.” said Na Ying, one of the four judges (评判员) on the show. She was also Liang’s tutor for the competition.
Liang Bo, like many young Chinese, he fell in love with music through playing the guitar. Liang got his first guitar as a birthday gift when he was in middle school. He would spend days and nights practicing. “ I can’t live without my guitar.” he said.
“ I don’t like talking much but I carry great passion inside me,” Liang said. “ There is no better way to let it out than through music like rock’n’roll. Many people compare Liang to famous Chinese rockers including Xu Wei, Wang Feng and Zheng Jun. But the young man doesn’t want to stand in others’ shadow. “ I respect those rockers, but I’m not going to copy them. I will be who I am,” he said. 
【小题1】Which was the most popular TV show last summer?

A.The Voice of China.B.Sports News.C.Football.D.Animal World.
【小题2】How long did The Voice of China last?
A.More than two days.B.More than two weeks.
C.More than two months.D.More than two years.
【小题3】How many judges were there in the TV talent show?
A.3.B.4.C.6.D.8.
【小题4】Who helped Liang Bo win the competition?
A.Zheng Jun.B.Xu Wei.C.Liu Huan. D.Na Ying.
【小题5】According to the passage, which of the following is Not true?
A.Liang Bo fell in love with music.B.Liang Bo was a college teacher.
C.Liang Bo was a quiet man. D.Liang Bo played the guitar well.

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What does a UFO look like? Do you believe there are aliens outside the earth? Maybe nobody can tell us exactly, but some of us believe that we humans are not alone in this world. We have friends living outside the earth. And a lot of people in the world think they really have seen a UFO flying in the sky. Now many scientists are trying to understand the origin of the UFO sightings. Scientists even try to draw pictures about aliens and aliens’ life according to their imagination.        
Because we don’t really know about it, we call it UFO or Unidentified Flying Object. Many of us are curious(好奇的) about it and interested in it very much.
While scientists have no same ideas about whether there is an alien or not, it seems that China has been home to some UFO sightings recently.
On August 20th,2011, a UFO was seen at 21:00 by the pilot on the plane which took off from Pudong International Airport to Changchun. At almost the same time, many astrophiles(天文爱好者)took pictures of it. Later, reports from some cities said that the UFO was seen. The pilot said the UFO was small at first, then expanded(扩大),moved north, and disappeared(消失)several minutes later. However, he couldn’t exactly make sure about what he had seen.
【小题1】What do scientists know about the aliens according to this passage?

A.Scientists know about the aliens’ life well.
B.Some scientists try to imagine aliens’ life.
C.Scientists have the same idea about the UFO.
D.Many scientists have already understood the origin of the UFO sightings.
【小题2】What happened on August 20th,2011?
A.A UFO took off from Pudong International Airport.
B.A pilot took pictures of the UFO.
C.Many astrophiles saw the UFO.
D.The UFO was small when it moved north.
【小题3】Which of the following sentences is NOT true according to this passage?
A.UFO is short for Unidentified Flying Object.
B.Some people from some cities said that they saw the UFO on August 20th,2011.
C.The pilot could exactly make sure what he had seen.
D.Many of us are interested in the UFO.

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