( C ) A: Recently,the word “clone has appeared very often in the newspapers. Do you know its meaning? B: Not exactly. I read a report in yesterday’s newspaper. It said a Scottish scientist had successfully cloned a lamb named Dolly. It was the first time that a cloned lamb had been made from an adult sheep. A: Actually, the word “clone means to produce the “same animal by taking cells from an adult one. I think, if we know how to do cloning, we need only keep a small number of sheep, cows and horses. B: (A) It’s said that recently there have been some people who ever wanted to clone humans. A: It seems interesting. (B)但你觉得那样做可能吗? B: No, I don’t think so. First, I think we can’t clone a dead person because the cells in his body have been dead already. A: Then can we clone a living person? B: Again no. You might clone yourself one after another, but it is only a copy, not a real you. It is only something, not a human. A: Well, you mean that a real human can speak, think and create, and these abilities can’t be cloned? B: That’s right! I think the main purpose of Dr. Ian Wilmut, the “father of Dolly, is to make better animals, and it has nothing to do with human cloning. 根据短文内容,回答下列问题. 41. Which kind of animal did a Scottish scientist clone? 42. 把文中画线的(B)句翻译成英语. 43. Why can’t we clone a dead person? 44. What’s the purpose of clone? 45. 把文中画线的(A)句译成汉语. 查看更多

 

题目列表(包括答案和解析)

Recently, an Internet game has become a new fashion among young office workers and students. People can “farm” on a piece of “land” and “grow”, “sell” or even “steal vegetables”, “flowers” and “fruits” on the Net. They can earn some e-money and buy more “seeds”, “pets” and even “houses”.

Joyce interviewed some young people. Here are their opinions:

Harold: I don't quite understand why they are so mad about the childish game. Maybe they are just not confident enough to face the real world.

Allan: I enjoy putting some “bugs” in my friends’ gardens and we’ve become closer because of the game. Having fun together is the most exciting thing about it.                                

    Laura: You know, people in the city are longing for(渴望)the life in the countryside. It reduces my work pressure(压力). Besides, it gives me the exciting experience of being a “thief”.

   Ivy: Well, it's just a waste of time. Teenagers playing the game spend so many hours on it that they can not focus on (专注于)their study.

1. According to the passage, people can’t                            things in this game.

A. grow                             B. borrow                C. steal                   D. sell

2. Among the people Joyce interviewed, _____ likes the game while                 dislikes the game.

A. Laura, Allan                  B. Allan, Harold                 C. Harold, Ivy    D. Ivy, Allan

3. From Laura's words, we can guess that she's most probably                     .

A. a student                        B. an office worker           C. a farmer              D. a thief

4.Which is NOT the reason why people like the game?

A. They are longing for country life.

B. They can have fun with friends.

C. The game can relax people and give them a new experience.

D. They are confident enough to face the real world.

5.Where can you find this passage?

A. In a car magazine.                                   B. In an advertisement.

C. In a newspaper.                                  D. In a science book.

 

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Fans often only see the good side of fame. They see the happy smiles and great success of famous people. But it’s difficult for them to understand everything that comes before then. They can’t see the hard work or the hours of practice.
Li Yundi, the Chinese piano prodigy(天才), recently released his first concert recording. He talked with Teens about his art and his job.
“Of course, the job is hard work,” Li, 25, said. “You need to work hard to be a professional. But you also have to play hundreds of concerts, meet fans, and listen to critics(评论) of your music.”
In 2000, when Li was 18, he won the top prize at the International Chopin(肖邦) Competition in Warsaw, Poland. This was the first time the top prize had been given in 15 years. Li was also the youngest, and the first Chinese to win the prize. Since then, Li became famous and his list of honors goes on and on.
Born in Chongqing, Li began to play piano when he was seven. His parents spent all their money and bought a piano for him--- a luxury in 1980s China.
He worked hard. Every day, Li played for eight hours or more at a piano school. He often played even after the school had closed.
Today, Li still can’ t play a beautiful tune without careful preparation.
You need to be ready on stage.” Li said. “People are waiting for you. Nobody knows whether you have slept enough, or whether you have another problem in your life. But you need to play great music for your audience. That’s what they want to hear.”
【小题1】What is Li Yundi?  ______.
A. A music-critic     B. A music fan      C. A pianist        
【小题2】What does the underlined word “luxury” mean in Chinese?  ______.
A. 奢侈品          B. 流行品         C.豪华          
【小题3】How long did it take Li to get the prize of Chopin Competition and became famous? ______.
A. 7 years     B. 11 years      C. 15 years      
【小题4】What does the underlined sentence in the last paragraph mean?  ______.
A. You need to sleep well the night before the performance
B. You should prepare carefully before the performance.
C. You need to know your audience.
【小题5】What does the passage mainly tell us?  ______.
A. You need to be a prodigy to be successful.
B. You need to be happy to be successful.
C. You need to work hard to be successful.

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“Millions of young people will lose their hearing in five years if they listen to MP3 or MP4 players at a too high voice every day,” scientists say recently.

Do you often listen to MP3 players at a too high voice? Are you frightened to hear this?

The sizes of MP3 players are very small, but small MP3 players make it easy to take hundreds of songs with you. So many young people carry them and listen to music every day. MP3 players are very popular among students. 

The scientists say teenagers should be far from high volume (音量), including mobile phones’ noise. A study says, “High volume and long listening time can cause hearing problems.” They think if young people listen at more than 89 decibels (分贝) every day, they will lose their hearing in five years. A scientist said, “So many young people often use personal music players and mobile phones at a high voice. I am afraid that they may be losing their hearing.

So let’s turn our MP3 players down!

1.According to the passage, which of the following is true?

A. Scientists tell young people to turn off their MP3 players.

B. Teenagers will lose their hearing if they listen to hundreds of songs in MP3 players.

C. A person will lose hearing in 5 years if he or she listens to an MP3 player every day.

D. The mobile phone can also cause hearing problems if we don’t use it correctly.

2.The underlined word “they” (Paragraph 4) most probably refers to ______.

A. scientists  B. MP3 players  C. mobile phones        D. teenagers  

3.Which might be the best title for this passage?

A. Turn your MP3 players down!              B. Never use MP3!      

C. How to protect your hearing.             D. Young people’s hearing.

 

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Fans often only see the good side of fame. They see the happy smiles and great success of famous people. But it’s difficult for them to understand everything that comes before then. They can’t see the hard work or the hours of practice.

   Li Yundi, the Chinese piano prodigy(天才), recently released his first concert recording. He talked with Teens about his art and his job.

   “Of course, the job is hard work,” Li, 25, said. “You need to work hard to be a professional. But you also have to play hundreds of concerts, meet fans, and listen to critics(评论) of your music.”

   In 2000, when Li was 18, he won the top prize at the International Chopin(肖邦) Competition in Warsaw, Poland. This was the first time the top prize had been given in 15 years. Li was also the youngest, and the first Chinese to win the prize. Since then, Li became famous and his list of honors goes on and on.

   Born in Chongqing, Li began to play piano when he was seven. His parents spent all their money and bought a piano for him--- a luxury in 1980s China.

   He worked hard. Every day, Li played for eight hours or more at a piano school. He often played even after the school had closed.

Today, Li still can’ t play a beautiful tune without careful preparation.

You need to be ready on stage.” Li said. “People are waiting for you. Nobody knows whether you have slept enough, or whether you have another problem in your life. But you need to play great music for your audience. That’s what they want to hear.”

1.What is Li Yundi?  ______.

   A. A music-critic     B. A music fan      C. A pianist        

2.What does the underlined word “luxury” mean in Chinese?  ______.

   A. 奢侈品          B. 流行品         C.豪华          

3.How long did it take Li to get the prize of Chopin Competition and became famous? ______.

   A. 7 years     B. 11 years      C. 15 years      

4.What does the underlined sentence in the last paragraph mean?  ______.

   A. You need to sleep well the night before the performance

   B. You should prepare carefully before the performance.

   C. You need to know your audience.

5.What does the passage mainly tell us?  ______.

   A. You need to be a prodigy to be successful.

   B. You need to be happy to be successful.

   C. You need to work hard to be successful.

 

查看答案和解析>>

Recently, an Internet game has become a new fashion among young office workers and students. People can "farm" on a piece of "land" and "grow", "sell" or even "steal" "vegetables", "flowers", and "fruits" on the Internet. They can earn some e-money and buy some "seeds", "pets" and even "houses".

Joyce interviewed some young people. Here are their opinions.

Harold: I don't quite understand why they are so mad about the childish game. Maybe they are just not confident enough to face the real world.

Allan: I enjoy putting some "bugs" in my friends' garden and we've become closer because of the game. Having fun together is the most exciting thing about it.

Laura: You know, people in the city are longing for the life in the countryside, It reduces(减少)my work pressure; besides, it gives me the exciting experience of becoming a "thief".

Ivy: Well, it's just a waste of time. Teenagers playing the game spend so many hours on it that they cannot focus on(专注)their study.

1.According to the passage, people cannot ????? things in this game.

A. grow??????? ????????????? B. borrow????? ????????????? ????????????? C. steal???? ????????????? ????????????? D. sell

2.Among the people Joyce interviewed, ????? likes the game while ????? dislikes the game.

A. Laura; Allan??????????????? B. Allan; Harold

C. Harold; Ivy???????????????? D. Ivy; Allan

3.From Laura's words, we can guess that she's most probably????? .

A. a student????? ????????????? B. an office worker? ????????????? C. a farmer????? ????????????? D. a thief

4.Which is NOT the reason why people like the game?

A. They are longing for country life.

B. They can have fun with friends.

C. The game can relax people and give them a new experience.

D. They are confident enough to face the real world.

 

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