Those __ agree may come with me.
A. that B. who C. to whom D. with whom
金钥匙试卷系列答案科目：高中英语 来源： 题型：阅读理解
The United States government wants to know what the public thinks about its findings on the safety of cloned animals．
The Food and Drug Administration says meat and milk from clones of adult cattle, pigs and goats are safe to eat．An FDA official called them “as safe to eat as the food we eat every day．” And when those clones reproduce sexually, the agency says, their offspring(后代)are safe to eat as well．But research on cloned sheep is limited．So the FDA proposes that sheep clones not be used for human food．
The United States this year could become the first country to agree to the sale of foods from cloned animals．First, however, the public will have ninety days to comment on three suggested documents．On December 28th the FDA released a long report, called a draft risk assessment, along with two policy documents．
The agency says it must receive comments by April second．The FDA seemed ready to act several years ago, but a committee called for more research．
For now, the government will continue to ask producers to honor a request that they not sell foods from cloned animals．
Clones are still rare．They cost a lot and are difficult to produce．
The FDA says most food from cloning is expected to come not from clones themselves, but from their sexually reproduced offspring．It says clones are expected to be used mostly as breeding animals to spread good qualities．
Public opinion studies show most Americans do not like the idea of food from cloned animals．But this research also shows the public knows little about cloning．
Cloning differs from genetic engineering．A cell taken from a so-called donor animal is grown into an embryo(胚胎) in the laboratory．Next, the embryo is placed into the uterus(子宫) of a female animal．If the process is successful, the pregnancy reaches full term and a genetic copy of the donor animal is born．
60．What’s the main purpose of the passage?
A．To tell a interesting story． B．To give some advice on foods．
C．To give a report． D．To compare different opinions．
61．Who believe that foods from cloning are safe to eat?__________
A．Most Americans B．An advisory committee
C．Critics D．The FDA
62．It can be inferred from the last paragraph that_____．
A．cloning has much in common with genetic
B．not every cell taken from a donor animal can grow into a genetic copy
C．the donor animal should be a female one
D．cloned animals grow faster than normal ones
63．Which of the following is true about foods from cloning?_______________
A．They come from the sexually reproduced offspring of cloned animals．
B．The food from first-generation cloned animals is very expensive．
C．Only FDA has the right to sell the food．
D．They will be sold mixed with those from naturally bred animals．
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科目：高中英语 来源： 题型：
课文填空 (共5小题，每小题1分，满分5分)
根据课文内容，准确补充完整下列句子，完全正确方可得分。
1. _______________________ the earth is becoming warmer (see Graph 1) and that it is human activity that has caused this global warming rather than a random but natural phenomenon.
2. It will those who love Impressionist and Post-Impressionist paintings.
3. When I was young, I didn’t know much about the harmful of smoking.
4. They also agree that it is the burning of more and more fossil fuels that has __________ this increase in carbon dioxide.
5.I was as a volcanologist working for the Hawaiian Volcano Observatory (HVO) twenty years ago.
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科目：高中英语 来源： 题型：阅读理解
In the last years of the Warring States period, the State of Qin attacked the State of Wei on a large scale repeatedly and occupied large areas of land, for the State of Wei was too weak to defend itself. In 273 B.C., the Qin army launched a more serious attack upon the State of Wei than ever. The king of the State of Wei gathered his officials, and asked with a worried look if anyone could propose a way to defeat the Qin army. After years of chaos caused by the wars, the officials trembled when fighting was mentioned, and no one dared to speak of resistance.
At the critical moment when a large enemy force was bearing down upon the border, most of the officials persuaded the king to sue for peace, at the cost of giving away to the State of Qin the large area of land north of the Huanghe River and south of the Taihang Mountain. However Su Dai, a counselor, did not agree. He hurried up to the king and said: "Your Majesty, they don't think about the interests of the country at all. It is just because they are afraid of death that they ask you to sue for peace by betraying the country. Of course you can temporarily satisfy the ambition of Qin, but it will never stop attacking us until our land is totally given away."
He added,“Once there was a man whose house was on fire. People told him to put out the fire with water, but he would not listen. Instead, he carried a faggot to put out the fire, only to make the fire fiercer. Isn't it similar to carrying faggots to put out a fire if you agree to sue for peace at the cost of the land of the State of Wei?”
Though Su Dai's argument was very convincing, the king accepted the suggestion of those officials and gave away to the State of Qin a large area of the land of the State of Wei. As might be expected, the Qin army attacked the State of Wei in 225 B.C. again, surrounding the capital city Daliang and flooding it by digging open the dykes (堤防) of the Huanghe River. The State of Wei was finally destroyed.
When asked how to defeat the Qin army, most officials _______.
A. were scared and at a loss what to do
B. looked worried and turned to Su Dai for help
C. asked a large enemy force to bear down upon the border
D. were extremely frightened and decided to give up fighting back
The underlined phrase“sue for”in Paragraph 2 probably means _______.
A. demand B. beg for C. search for D. negotiate for
Su Dai used the example of“carrying faggots to put out a fire”to show _______.
A. the ambition of the State of Qin
B. the serious results of giving in
C. the loss of the land of the State of Wei
D. the trembling consequences of defense
The story is mainly developed by _______.
A. time B. logic C. making comparison D. cause and effect
The attitude of the writer towards Su Dai is _______.
A. approval B. praise C. neutral D. disapproval
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科目：高中英语 来源： 题型：阅读理解
Most people agree that the direct, assertive(过分自信的) American personality is a virtue, but it sometimes surprises foreigners. In many cultures, respect for older people or those in positions of authority keeps others from expressing their true feelings. But in the U.S, children often argue with their parents, students may disagree with their teachers, and citizens may express opposition to the actions of the government. If the soup has a fly in it or the meat is too tough to chew, the diner can complain to the waiter, if the boss makes a mistake, an employee will politely point it out.
Some straight talk about the American character must include the admission that Americans have their faults. The extremely competitive nature of Americans is probably their worst fault. Of course, competition isn’t always bad. As a matter of fact, it promotes excellence by encouraging individuals and businesses to try to do their best. But the desire to get ahead of others sometimes causes people to do things that are unkind and even dishonest. Also, Americans admire what is practical, fast, efficient, and fresh. Sometimes they fail to understand and appreciate practices that have greater respect for more traditional, leisurely ways of doing things. On the other hand, people from other cultures may dislike the practical, challenging American lifestyle.
Despite culture differences, most foreigners give Americans credit for their virtues. Americans are generally viewed as friendly, adaptable, energetic, and kindhearted. Most newcomers to the U.S. like Americans, and the feeling is usually mutual. Perhaps the greatest American virtue is a deep interest in new ideas and new people. In a nation of immigrants, the foreigner does not remain an outsider for long.
1.In order to show the respect for older people,. .
A.people from some other cultures will always express their true feeling
B.people from some other cultures may sometimes hide their true feeling
C.Americans always show their true feelings
D.Americans usually argue with them
2.Why is the extremely competitive nature considered as one of American faults?
A.Because people from other cultures fear competition.
B.Because only American people own it.
C.Because it will make people forget leisure.
D.Because it may sometimes urge people to do something bad.
3.It can be inferred from the passage that . .
A.American people are more critical of everything than people from other cultures
B.the author believes that American character has more faults than virtues
C.the author admires American virtues as they are viewed as competitive and anti traditional
D.it is difficult for newcomers to get on with Americans
4.The passage mainly talks about . .
A.American virtues B.American characters C.American faults D.American lifestyles
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