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祝贺信（A Letter of Congratulations）
假设你叫刘红，在街上碰到好友王平的父母，从而得知王平以优异的成绩毕业于哈佛大学，并被授予科学博士学位。你写信向王平表示祝贺，并祝贺她在计算机方面取得的成绩。告诉她许多朋友听到这消息都感到十分高兴，她的父母也以此为荣，希望她早日回来报效祖国。请用英语写这封信。
注意： 1．不要逐句翻译提示内容，文章要连贯；2．词数在100左右。（哈佛大学：Harvard University 以优异成绩 with high honors 被授予 be awarded）
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Every pet owner loves his pet. There is no argument here.
But when we asked our readers whether they would clone(克隆) their beloved animals, the answers were split almost down the middle. Of the 228 readers who answered it, 108 would clone, 111 would not and nine weighed each side without offering an opinion.
Clearly, from readers’ response, this is an issue that reaches deeply into both the joy and final sadness of owning a pet. It speaks, as well, to people’s widely differing expectations over the developing scientific procedure.
Most of the respondents (被调查的人) who liked the idea strongly believed it would produce at least a close copy of the original; many felt the process would actually return an exact copy. Those on the other side, however, held little hope a clone could never truly recreate a pet, many simply didn’t wish to go against the natural law of life and death.
Both sides expressed equal love for their animals. More than a few respondents owned “the best dog/cat in the world”. They thought of their pets as their “best friend”, “a member of the family,” “the light of my life.” They told moving stories of pets’ heroism(英勇精神), cleverness and selfless devotion.
“People become very close to their animals, and the loss can be just as hard to bear as when a friend or family member dies,” says Gary Kowalski, author of Goodbye, Friend: Healing Wisdom for Anyone Who Has Ever Lost a Pet. “For me, cloning feels like an attempt to turn death away…It’s understandable. Death is always painful. It’s difficult to deal with. It’s hard to accept.”
But would cloning reduce the blow? This question seemed to be at the heart of this problem.
71. So far as the cloning of pets is concerned, a recent survey shows that, of all pet owners, __________.
A. a lot more of them are for it
B. a lot more of them are against it
C. very few of them are willing to tell their opinions
D. about half of them are for it and the other half against it
72. While talking about the respondents from the readers, the underlined expression “final sadness of owning a pet” refers to ___________.
A. the death of one’s pet
B. the high cost of owning a pet
C. the troubles one has to deal with in keeping a pet
D. the dangers involved in the cloning of a pet
73. In spite of(尽管) their differences on the problem of cloning, it seems that ________.
A. all pet owners try to go against the natural law of life and death
B. all pet owners love their pets very much
C. people who support cloning love their pets more
D. people who dislike cloning love their pets more
74. From what Gary Kowalski says, we can know that he _________.
A. has never thought about the problem of cloning
B. is going to write another book on pets
C. support the idea of cloning pets
D. is all against the cloning of pets
75. What is the key question at the heart of the problem of cloning pets?
A. Can cloning make one suffers less pain when a pet dies?
B. Can pet owners afford the cost of cloning?
C. Does cloning go against the law of nature?
D. Can cloning really produce an exact copy of one’s pet?
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Two brightly colored butterflies have just flown by．They seems to be exactly alike, but actually one is a little larger than the other． 1 The smaller one has a wingspread of less than three inches and also a black line on its back wings．
At first sight, it is hard to tell them apart．Would you guess from this that they are different-sized butterflies of the same species? 2 If you said yes to either question, you would be wrong, for these look-alikes belong to quite different families．
The larger insect is the monarch butterfly(黑脉金斑蝶)．As a baby insect, the monarch feeds on milkweed, which seems to give the monarch a disagreeable taste and smell． 3 Birds that eat butterflies soon recognize the monarch and quickly learn to leave it alone．
4 Birds would find this insect tasty, but because it looks like the monarch, birds keep away from it．The viceroy's similarity to the monarch gives it some protection from its enemies and helps it survive．
There are other pairs of look-alike butterflies, bees and moths．In each case, one either has a disagreeable taste or smell, or can give a painful sting(叮咬)．The larger is called the model． 5 (词数206)
A．The smaller insect is the viceroy(副王峡蝶), which feeds on the leaves of trees．
B．The larger insect has a wingspread(翼长)of up to four inches．
C．The bright coloring of the monarch acts as a warning sign to its enemy．
D．Birds protect their babies from eating such dangerous enemies．
E．The insect that imitates this model for protection is called the mimic(保护色)．
F．Or that they are different species of butterflies but close relatives belonging to the same family?
G．Do you like this kind of special species?
Every pet owner loves his pet. There is no argument here.
But when we asked our readers whether they would clone(克隆) their beloved animals, the answers were split almost down the middle. Of the 228 readers who answered it, 108 would clone, 111 would not and nine weighed each side without offering an opinion.
Clearly, from readers’ response, this is an issue that reaches deeply into both the joy and final sadness of owning a pet. It speaks, as well, to people’s widely differing expectations over the developing scientific procedure.
Most of the respondents (被调查的人) who liked the idea strongly believed it would produce at least a close copy of the original; many felt the process would actually return an exact copy. Those on the other side, however, held little hope a clone could never truly recreate a pet, many simply didn’t wish to go against the natural law of life and death.
Both sides expressed equal love for their animals. More than a few respondents owned “the best dog/cat in the world”. They thought of their pets as their “best friend”, “a member of the family,” “the light of my life.” They told moving stories of pets’ heroism(英勇精神), cleverness and selfless devotion.
“People become very close to their animals, and the loss can be just as hard to bear as when a friend or family member dies,” says Gary Kowalski, author of Goodbye, Friend: Healing Wisdom for Anyone Who Has Ever Lost a Pet. “For me, cloning feels like an attempt to turn death away…It’s understandable. Death is always painful. It’s difficult to deal with. It’s hard to accept.”
But would cloning reduce the blow? This question seemed to be at the heart of this problem.
71. So far as the cloning of pets is concerned, a recent survey shows that, of all pet owners, __________.
A. a lot more of them are for it
B. a lot more of them are against it
C. very few of them are willing to tell their opinions
D. about half of them are for it and the other half against it
72. While talking about the respondents from the readers, the underlined expression “final sadness of owning a pet” refers to ___________.
A. the death of one’s pet
B. the high cost of owning a pet
C. the troubles one has to deal with in keeping a pet
D. the dangers involved in the cloning of a pet
73. In spite of(尽管) their differences on the problem of cloning, it seems that ________.
A. all pet owners try to go against the natural law of life and death
B. all pet owners love their pets very much
C. people who support cloning love their pets more
D. people who dislike cloning love their pets more
74. From what Gary Kowalski says, we can know that he _________.
A. has never thought about the problem of cloning
B. is going to write another book on pets
C. support the idea of cloning pets
D. is all against the cloning of pets
75. What is the key question at the heart of the problem of cloning pets?
A. Can cloning make one suffers less pain when a pet dies?
B. Can pet owners afford the cost of cloning?
C. Does cloning go against the law of nature?
D. Can cloning really produce an exact copy of one’s pet?
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