D.细节理解题.从第二段可知.随着fibroblast growth factor 2的减少.老鼠就会变得更加焦虑,如果FGF2增加的话.老鼠就会变得安静一些.故D项正确. 查看更多

 

题目列表(包括答案和解析)

LONDON —A British judge on Thursday sentenced a businessman who sold fake (假冒的)bomb detectors (探测器) to 10 years in prison, saying the man hadn’t cared about potentially deadly consequences.

It is believed that James McCormick got about $77. 8 million from the sales of his detectors — which were based on a kind of golf ball finder — to countries including Iraq, Belgium and Saudi Arabia.

McCormick, 57,was convicted (判罪) of cheats last month and sentenced Thursday at the Old Bailey court in London.

“Your cheating conduct in selling a great amount of useless equipment simply for huge profit promoted a false sense of security and in all probability materially contributed to causing death and injury to innocent people,’’ Judge Richard Hone told McCormick. “You have neither regret, nor shame, nor any sense of guilt.”

The detectors, sold for up to $ 42,000 each, were said to be able to find such dangerous objects as bombs under water and from the air. But in fact they “lacked any grounding in science” and were of no use.

McCormick had told the court that he sold his detectors to the police in Kenya,the prison service in Hong Kong, the army in Egypt and the border control in Thailand.

“I never had any bad results from customers,” he said.

39. Why was McCormick sentenced to prison?

A. He sold bombs.                              B. He caused death of people.

C. He made detectors.                              D. He cheated in business.

40. According to the judge, what McCormick had done ________ .

A. increased the cost of safeguarding

B. lowered people’s guard against danger

C. changed people’s idea of social security

D. caused innocent people to commit crimes

41. Which of the following is true of the detectors?

A. They have not been sold to Africa.

B. They have caused many serious problems.

C. They can find dangerous objects in water.

D. They don't function on the basis of science.

42. It can be inferred from the passage that McCormick _________ .

A. sold the equipment at a low price

B. was well-known in most countries

C. did not think he had committed the crime

D. had not got such huge profit as mentioned in the text

【语篇解读】本文是一篇记叙文,题材是新闻报道。本文报道了一条卖假冒炸弹探测器的商人被判10年徒刑的新闻。

段落

关键词、句

大意推测

第一部分(Para. 1-3)

McCormick, 57,was convicted of cheats last month and sentenced Thursday at the Old Bailey court in London

新闻案件的简介:57岁的McCormick上月被起诉诈骗并于周三在伦敦的Old Bailey court法庭被判刑。

第二部分(Para. 4)

cheating conduct, promoted a false sense of security, contributed to causing death and injury to innocent people

法官宣判:罪犯的欺骗行为增强了人们虚假的安全感并促使导致给无辜百姓带来死亡和伤害。

第三部分(Para. 5-7)

But in fact they “lacked any grounding in science” and were of no use, sold…to… , never had any bad results

案件细节及当事人的反诉:假冒炸弹探测器被销往世界各地,但它根本没有科学依据,也毫无用处。罪犯狡辩假冒产品没有给用户带来任何不良后果。

【解析】

39. D。细节理解题。难度:中等。问题是“为什么McCormick被判刑入狱”。根据问题中的关键词sentenced to prison定位原文第一段。第一段说到McCormick是一位商人,生产了假冒的炸弹探测器,这是一种商业欺骗。选项D和其对应,为正确答案。

40. B。细节理解题。难度:难。问题是“根据法官的说法,McCormick的所为导致了什么样的结果”。根据问题中的关键词according to the judge定位第四段的第一句:your cheating conduct … promoted a false sense of security and … contributed to causing death and injury to innocent people(你的欺骗行为提高了人们虚假的安全感并助推给无辜百姓带来死亡和伤害)。由此可见,McCormick的行为让人们有了安全感,但这种安全并不真实。B “降低了人们防范危险的安全意识”符合此意,为正确答案。

41. D。判断题。难度:难。问题是“下面哪种说法对探测仪来说是正确的”。

解题思路:根据问题中的关键词detectors,把四个选项具体对应到原文中一处。A对应文章倒数第二段的最后一句he sold his detectors to the police in Kenya,the prison service in Hong Kong, the army in Egypt and the border control in Thailand。该句中的Kenya是非洲的肯尼亚,否定了A的说法。B对应第一段第一句“the man hadn’t cared about potentially deadly consequences”,法官只说罪犯没有关注潜在的致命后果,而不是已经导致严重的问题。C对应第五段的第一句话“were said to be able to find such dangerous objects as bombs under water and from the air”提示,探测仪的功能只是据说,而不一定真的具备找到水中危险物品的功能。选项D定位第五段的最后一句“in fact they ‘lacked any grounding in science’ and were of no use可知,这种探测仪没有科学根据,也毫无用途,和D“没有科学根据的工作原理”相吻合,故最佳答案是D。

42. D。推理判断题。难度:中等。

解题思路:返回原文,将选项与原文一一进行比较

本题主要考查第四段和第七段。A“以低价销售设备”与原文第四段第一句不符,因为该句提到法官指控McCormick通过卖一些无用的设备来巨额利润。B“在大多数国家很有名”与文中提到的区区几个国家和地区Iraq,Belgium,Saudi Arabia,Kenya,Hong Kong,Egypt和Thailand购买他的探测仪不符。C“认为他没有犯罪”和第七段对应,其中他所说的“I never had any bad results from customers”和C符合,C是正确答案。D“他没有赚取文中提到的那么大利润”在原文没有语言根据。

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听力(共两节,满分30分)

第一节(共5小题;每小题1.5分,满分7.5分)

听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C、三个选项中选出最佳选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。

1.Why is the woman exhausted?

A.She has been helping the man.

B.She has been treating guests.

C.She has been preparing for a party.

2.What can we infer about the woman?

A.She missed the TV program.

B.She saw the TV program.

C.She did not like the TV program.

3.Whose dictionary is missing?

A.John's.

B.Linda's.

C.Susan's.

4.What is wrong with George?

A.He feels tired.B He has an awful headache.

C.He has probably caught a cold.

5.What did the woman buy for Sue's birthday?

A.A video.

B.A C

D.

C.A book.

第二节(15小题每小题1.5满分22.5)

听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题给出5秒钟的作答时间。每段对话或独白读两遍。

听第6段材料,回答第6至7题。

6.What is the man busy doing these days?

A.Reading a novel.

B.Writing a novel.

C.Repairing his computer.

7.What will the speakers do this evening?

A.Stay at home.

B.Have a walk.

C.Work in the office.

听第7段材料,回答第8至9题.

8.What kind of apartment does the man want at first?

A.One-bedroom apartment.

B.Two-bedroom apartment.

C.An apartment with necessary furniture.

9.How much does the apartment with two bedrooms cost per month?

A.$250.

B.$285.

C.$215.

听第8段材料,回答第10至12题。

10.Where can the woman get an application form?

A.At a post office.

B.At a passport office.

C.At a bank.

11.Which of the following should be signed by either a doctor or a lawyer?

A.The birth certificate.

B.The application form.

C.The photos.

12.What can we learn from the conversation?

A.The woman wants to go to Sweden for study.

B.The cost of the new passport is 11 pounds.

C.The woman is under 16 now.

听第9段材料,回答第13至16题。

13.What do the speakers want to do at first?

A.Vote for their favorite superstar.

B.Watch a TV show.

C.Compete in a singing contest.

14.Who was among the bottom three competitors last week?

A.Kelly.

B.Rubin.

C.Gavin.

15.How does the accident happen?

A.There is a power cut.

B.The TV show is put off.

C.The TV is struck by lightning.

16.What are the speakers going to do next?

A.Call the cable company.

B.Go to Justin's house.

C.Repair the TV immediately.

听第10段材料,回答第17至20题。

17.What is the speaker doing now?

A.Having an interview.

B.Giving a speech.

C.Performing in a play.

18.What did the speaker do in Beijing?

A.He studied at a famous college.

B.He attended several packaging exhibitions.

C.He visited big factories and companies.

19.Which aspect is mentioned by the speaker?

A.His work experience.

B.His college life.

C.His major.

20.What does the speaker hope to do after the interview?

A.To understand the domestic packaging industry.

B.To work in the company.

C.To balance his study and life.

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听力(共两节,满分10分)

第一节(共5小题;每小题0.5分,满分2.5分)

听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。

1.What does the woman mean?

A.She hasn’t made up her mind.

B.She is going to leave…

C.She wants her coffee to be black.

2.How many children does Mrs.Brown have?

A.Two.

B.Three.

C.Five.

3.What does the woman mean?

A.The man can smoke here.

B.The man must leave.

C.The man can’t smoke here.

4.How does the woman want to go there?

A.By taxi.

B.By bus.

C.By subway.

5.What can you guess about the man?

A.He’s hardworking.

B.He’s as dull as Jack.

C.He’d like to go with Lisa.

第二节(共15小题;每小题0.5分,满分7.5分)

听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。

听第6段材料,回答第6、7题。

6.What had happened to the man?

A.He was looking for a policeman.

B.The traffic was broken.

C.He lost his way.

7.What did they decide to do next?

A.Ask somebody for help.

B.Turn right.

C.Drive back.

听第7段材料,回答第8至10题。

8.How much did the man get for his old car?

A.$100.

B.$150.

C.$120.

9.When did the man sell it?

A.Five days ago.

B.Seven days ago.

C.Two weeks ago.

10.What are the man and the woman talking about?

A.Carpets.

B.Parks.

C.Cars.

听第8段材料,回答第11至13题。

11.What does Peter ask Mary to do?

A.He asks her to play football with him.

B.He invites her to have a cup of coffee with him.

C.He wants her to go to see him play.

12.Why does Mary refuse Peter’s invitation?

A.Because she will have an exam the day after tomorrow.

B.Because she has to take a course.

C.Because she has to study for an exam.

13.What kind of weather will it be on Friday?

A.It will be sunny.

B.It will be rainy.

C.It is not known.

听第9段材料,回答第14至16题。

14.Why does the young man want to give up learning Chinese?

A.He tries very hard but he still can’t speak Chinese very well.

B.He learns Chinese only because it is required in schools.

C.He likes Chinese tea and food, not the Chinese language.

15.What’s the young man’s native language?

A.English.

B.Spanish.

C.French.

16.When did the young man begin to learn English?

A.As soon as he was born.

B.When he was seven.

C.After he entered college.

听第10段材料,回答第17至20题。

17.How old was Jim?

A.8 years old.

B.18 years old.

C.9 years old.

18.When did this story happen?

A.This Sunday.

B.Last Saturday.

C.One Sunday.

19.Was Jim’s mother at home?

A.Yes.

B.No.

C.We don’t know.

20.What can we infer from the conversation?

A.The man was happy in the end.

B.The man was angry in the end.

C.The man was excited in the end.

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When you are in a very dangerous situation and feel afraid, the body automatically produces a chemical in the blood.

[  ]

A.自由地
B.自动地
C.精确地
D.细心地

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When you are in a very dangerous situation and feel afraid, the body automatically produces a chemical in the blood.

[  ]

A.自由地

B.自动地

C.精确地

D.细心地

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