题目列表(包括答案和解析)
阅读下列各小题,根据括号内的汉语提示,用句末括号内的英语单词完成句子,并将答案写在答题卡上的相应题号后。
1.Have you ever had a case ____________________________________ making a mistake? (accuse)
你有没有过这样的情况:有人因为你犯了错误而指责你?
2.It is David as well as his wife _______________________________ for their son’s bad performance at school. (blame)
David 和他的妻子应该为他们的儿子在学校的不良表现而受到责备。
3.With _________________________, I am afraid I can’t go to the party tonight. (handle)[&X&X&K]
有这么多的问题要处理,我恐怕今天不能去参加晚会了。
4.Mr. Smith demanded that the problem worthy of attention__________________ at the meeting. (discuss)
史密斯先生要求在会上讨论那个值得关注的问题。
5.Be careful! The machine starts ______________________________ the button. (instant)
小心点!你一按按钮机器就启动了。
6.The fact __________________________________ four countries makes Mary surprised. (consist)
英国由四个国家组成的事实令Mary大吃一惊。
7. ___________________ strong sunlight for too long, his shoulders were badly sunburned. (expose)
长时间地暴露在强烈的阳光下,他的肩膀被严重地晒伤了。
8.Don’t worry! Mom _________________________________ a car to meet her at the airport. (arrange)
不要担心!妈妈一定已经安排车去机场接她了。
9.Only if people of all countries are united _________________________________ to environmental protection. (difference)
只有在所有国家的人民都联合起来的条件下我们才能使环境保护有效果。
10.How can I believe! This is the third time that _____________________________ in a month. (fall)
真不敢相信!这已经是他一个月内第三次生病了。
第二节 完成句子
根据所给汉意,不全下列英文句子,每空只填一词。
76. 他在敌人面前宁死不屈。
He preferred to die rather than ________ ______ before the enemy.
77. 这两个社区和平相处.
The two communities live together _________ ____________.
78. 最重要的是你必须独立.
___________ ___________ you must be independent.
79. 这是他第二次参观长城。
This is the second time he ________ ___________ the Great Wall.
80. 此后再没他的消息,以致于我们开始怀疑他是不是死了。
Nothing more was heard from him ________ ________ we began to wonder if he was dead.
阅读下列各小题,根据括号内的汉语提示,用句末括号内的英语单词完成句子,并将答案写在答题卡上的相应题号后。
第一节:完成句子(共10小题;每小题2分,满分20分)
71. Have you ever had a case ____________________________________ making a mistake? (accuse)
你有没有过这样的情况:有人因为你犯了错误而指责你?
72. It is David as well as his wife ___________________________________ for their son’s bad performance at school. (blame)
David 和他的妻子应该为他们的儿子在学校的不良表现而受到责备。
73. With _________________________________, I am afraid I can’t go to the party tonight. (handle)
有这么多的问题要处理,我恐怕今天不能去参加晚会了。
74. Mr. Smith demanded that the problem worthy of attention ____________________________ at the meeting. (discuss)
史密斯先生要求在会上讨论那个值得关注的问题。
75. Be careful! The machine starts ______________________________ the button. (instant)
小心点!你一按按钮机器就启动了。高考资源网
76. The fact __________________________________ four countries makes Mary surprised. (consist)
英国由四个国家组成的事实令Mary大吃一惊。
77. ___________________ strong sunlight for too long, his shoulders were badly sunburned. (expose)
长时间地暴露在强烈的阳光下,他的肩膀被严重地晒伤了。
78. Don’t worry! Mom _________________________________ a car to meet her at the airport. (arrange)
不要担心!妈妈一定已经安排车去机场接她了。
79. Only if people of all countries are united _________________________________ to environmental protection. (difference)
只有在所有国家的人民都联合起来的条件下我们才能使环境保护有效果。
80. How can I believe! This is the third time that _____________________________ in a month. (fall)
真不敢相信!这已经是他一个月内第三次生病了。
Scientist Says ‘No’ to Human Cloning
“I’ve never met a human worth cloning,” says cloning expert Mark Westhusin from his lab at Texas A&M University. “It’s a stupid endeavor.”
That’s an interesting choice of adjective, coming from a man who has spent millions of dollars trying to clone a 13-year-old dog named Missy. So far, he and his team have not succeeded, though they have cloned two cows and a cat.
They just might succeed in cloning Missy soon — or perhaps not for another five years.
Westhusin's experience with cloning animals leaves him upset by all this talk of human cloning. In three years of work on the Missy project, using hundreds upon hundreds of dog's eggs, the A&M team has produced only a dozen or so embryos carrying Missy's DNA. None have survived the transfer to a surrogate(代孕的)mother. The wastage of eggs and the many spontaneously aborted(流产,发育不全) fetuses(胎)may be acceptable when you're dealing with cats or bulls, he argues, but not with humans. “Cloning is incredibly inefficient, and also dangerous,” he says.
Even so, dog cloning is a commercial opportunity, with a nice research payoff. Ever since Dolly the sheep was cloned in 1997, Westhusin's phone has been ringing with people calling in hopes of duplicating their cats and dogs, cattle and horses. “A lot of people want to clone pets, especially if the price is right,” says Westhusin. Cost is no obstacle for Missy's mysterious billionaire owner; he's put up $3.7 million so far to fund A&M's research.
Contrary to some media reports, Missy is not dead. The owner wants a twin to carry on Missy's fine qualities after she does die. The prototype(原型;雏形)is, by all accounts, athletic, good-natured and supersmart. Missy's master does not expect an exact copy of her. He knows her clone may not have her temperament(气质、性情). In a statement of purpose, Missy's owner and the A&M team say they are “both looking forward to studying the ways that her clones differ from Missy.”
Besides cloning a great dog, the project may contribute insight into the old question of nature vs. nurture. It could also lead to the cloning of special rescue dogs and many endangered animals.
However, Westhusin is cautious about his work. He knows that even if he gets a dog pregnant, the offspring, should they survive, will face the problems shown at birth by other cloned animals: abnormalities like immature lungs and heart and weight problems~ “Why would you ever want to clone humans,” Westhusin asks, “when we're not even close to getting it worked out in animals yet?”
1.By “stupid endeavor”, Westhusin means to say that ________.
|
A.human cloning is a foolish undertaking |
|
B.animal cloning is absolutely impractical |
|
C.human cloning should be done selectively |
|
D.animal cloning is not worth the effort at all |
2.What does the first paragraph tell us about Westhusin's dog cloning project?
|
A.Its success is already in sight. |
|
B.It is progressing smoothly. |
|
C.It is doomed to utter failure. |
|
D.Its outcome remains uncertain. |
3.By cloning Missy, Mark Westhusin hopes to ________.
|
A.study the possibility of cloning humans |
|
B.search for ways to modify its temperament |
|
C.find out the differences between Missy and its clones |
|
D.examine the reproductive system of the dog species |
4.We learn from the passage that animal clones are likely to have ________.
|
A.a bad temper |
|
B.defective(有缺陷的、有毛病的)organs |
|
C.immune deficiency |
|
D.an abnormal shape |
Scientist Says ‘No’ to Human Cloning
“I’ve never met a human worth cloning,” says cloning expert Mark Westhusin from his lab at Texas A&M University. “It’s a stupid endeavor.”
That’s an interesting choice of adjective, coming from a man who has spent millions of dollars trying to clone a 13-year-old dog named Missy. So far, he and his team have not succeeded, though they have cloned two cows and a cat.
They just might succeed in cloning Missy soon — or perhaps not for another five years.
Westhusin's experience with cloning animals leaves him upset by all this talk of human cloning. In three years of work on the Missy project, using hundreds upon hundreds of dog's eggs, the A&M team has produced only a dozen or so embryos carrying Missy's DNA. None have survived the transfer to a surrogate(代孕的)mother. The wastage of eggs and the many spontaneously aborted(流产,发育不全) fetuses(胎)may be acceptable when you're dealing with cats or bulls, he argues, but not with humans. “Cloning is incredibly inefficient, and also dangerous,” he says.
Even so, dog cloning is a commercial opportunity, with a nice research payoff. Ever since Dolly the sheep was cloned in 1997, Westhusin's phone has been ringing with people calling in hopes of duplicating their cats and dogs, cattle and horses. “A lot of people want to clone pets, especially if the price is right,” says Westhusin. Cost is no obstacle for Missy's mysterious billionaire owner; he's put up $3.7 million so far to fund A&M's research.
Contrary to some media reports, Missy is not dead. The owner wants a twin to carry on Missy's fine qualities after she does die. The prototype(原型;雏形)is, by all accounts, athletic, good-natured and supersmart. Missy's master does not expect an exact copy of her. He knows her clone may not have her temperament(气质、性情). In a statement of purpose, Missy's owner and the A&M team say they are “both looking forward to studying the ways that her clones differ from Missy.”
Besides cloning a great dog, the project may contribute insight into the old question of nature vs. nurture. It could also lead to the cloning of special rescue dogs and many endangered animals.
However, Westhusin is cautious about his work. He knows that even if he gets a dog pregnant, the offspring, should they survive, will face the problems shown at birth by other cloned animals: abnormalities like immature lungs and heart and weight problems~ “Why would you ever want to clone humans,” Westhusin asks, “when we're not even close to getting it worked out in animals yet?”
【小题1】By “stupid endeavor”, Westhusin means to say that ________.
| A.human cloning is a foolish undertaking |
| B.animal cloning is absolutely impractical |
| C.human cloning should be done selectively |
| D.animal cloning is not worth the effort at all |
| A.Its success is already in sight. |
| B.It is progressing smoothly. |
| C.It is doomed to utter failure. |
| D.Its outcome remains uncertain. |
| A.study the possibility of cloning humans |
| B.search for ways to modify its temperament |
| C.find out the differences between Missy and its clones |
| D.examine the reproductive system of the dog species |
| A.a bad temper |
| B.defective(有缺陷的、有毛病的)organs |
| C.immune deficiency |
| D.an abnormal shape |
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