prevent her from attending the meeting ,he took away the key to their car . A.So as to; by mistake B.In order to;on purpose C.In order to;to her purpose D.So as to;in surprise 题目和参考答案——青夏教育精英家教网—

题目内容

_______prevent her from attending the meeting ,he took away the key to their car_______.

A.So as to; by mistake B.In order to;on purpose

C.In order to;to her purpose D.So as to;in surprise

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More than 20 Internet service providers in China have joined hands to crack_down_on junk mail that has long plagued（折磨, 使苦恼）e-mail users in China by establishing a coordinated （协调）group, the China Daily reported Tuesday．

The union, connecting such big fish as Sina and 263．net, has agreed to share information on technical solutions, promote public involvement and extend international cooperation, said the newspaper．

The group was collecting information from netizens（网民） on junk e-mail addresses and contents．

"We will then examine the information, leading to the formation of a blacklist that can help block spam （垃圾邮件）sources," Jiang said．

He added that software solutions will also be developed to make it easy for net users to block and delete spam themselves．

But some Internet experts voiced warning, saying junk mail problems will continue to appear in the years ahead, according to the newspaper．

"There are still loopholes（漏洞） in legal, managerial and technological terms which have not yet been patched up," said Qing Sihan, an information security technology specialist from the Chinese Academy of Sciences．

China has had surprising growth in Internet users with their number reaching 45．8 million by this June, ranking the second largest cyber community in the world after the United States, according to the paper．

But netizens are increasingly attacked with junk e-mails．

On average, a Chinese net user is troubled by 350 junk e-mails each year．One out of every two e-mails they receive is spam, according to China Internet Network Information Center．

73．The underlined phrase “crack down on”（in Paragraph 1）probably means “__________．”

A．make full use of B．take severe measures against

C．get rid of D．make a careful study of

74．The group was collecting information from netizens on junk e-mail addresses and contents to __________．

A．ask for international cooperaton B．put the trouble-makers in prison

C．prevent the spread of junk e-mail D．warn people of the danger of using Internet

75．From the passage we know that__________．

A．Sina and 263．net keep many big fish

B．Sina and 263．net are big Internet service providers

C．China owns the largest Internet user in the world

D．very few e-mails that people receive are spam

He is wearing sunglasses to his eyes from the strong sunlight.

A．protect B．hold C．stop D．prevent

You’re rushing to work and a man ahead of you collapses on the sidewalk. Do you stop to help? In a study of by-standers, it was found that some people avert their gaze and keep on walking rather than stop and get involved.

“There is a tendency to decide that no action is needed.” says a psychologist. “The first thoughts that pop into your mind often keep you from offering help. In order to take action, you have to work against them.” Here are some common thoughts that might prevent you from helping.

● Why should I be the one? I’m probably not the most competent（有能力的） person in this crowd. You might think someone older or with more medical knowledge should offer assistance.

● What if he doesn’t really need my help? The fear of embarrassment is powerful; no one wants to risk looking foolish in front of others.

● No one else looks concerned- this must not be a problem. We can follow the people around us, but most people tend to hold back their emotions in public.

“If you spot trouble and find yourself explaining inaction, force yourself to stop and evaluate the situation instead of walking on,” says the psychologist. “Then retry to involve other people; you don’t have to take on the entire responsibility of being helpful. Sometimes it’s just a matter of turning to the person next to you and saying, ‘It looks like we should do something.’ Or asking someone if an ambulance has been called and, if not, to call for one. Once you take action, most people will follow you.”

1.Which is NOT the common thought that stops you from helping others?

A．I’m not the very person capable of setting the problem.

B．It looks like we should do something.

C．It must not be a problem as no one else is concerned.

D．He doesn’t really need my help.

2.According to a study of by-standers, what will some people do when a man ahead falls down on the sidewalk?

A．They will call for help and then walk away.

B．They will stop and offer help.

C．They will turn away their eyes and go on walking.

D．They will laugh at him.

3.We learn from the last paragraph that if we spot trouble, ．

A．we should call the ambulance as soon as we can.

B．we should take on the whole responsibility and do something alone.

C．we should stop and evaluate the situation and try to make other people

follow.

D．we should turn to other people and ask them to take on the responsibility

4.In order to offer others your timely help, you need to ．

A．ask others for help and call the police

B．get along well with the passers-by who spot the trouble

C．go directly to the police station

D．work against the first thoughts that prevent you offering help

5.The main purpose of the text is to tell readers ．

A．to give others a hand

B．to be more competent

C．not to risk looking foolish

D．to stop and evaluate the situation

There are records of fingerprints taken many centuries ago. The ancient Babylonians pressed the tips of their fingerprints into clay to record business trade. The Chinese used ink-on-paper finger impressions for business. However, fingerprinting wasn't used as a method for identifying criminals until the 19th century．

In 1858, Sir William Herschel was working as an official of the Hooghly district in Jungipoor, India．In order to reduce fraud（诈骗）, he had people living in the district record their fingerprints when signing business documents. A few years later, Scottish doctor Henry Faulds was working in Japan when he discovered fingerprints left by artists on ancient pieces of clay．This finding inspired him to begin investigating fingerprints．In 1880, Faulds wrote to his cousin, the famous naturalist Charles Darwin, and asked for help with developing a fingerprint classification system．Darwin refused, but sent the letter to his cousin, Sir Francis Gallon, who was an eugenicist (优生学家). Gallon began collecting fingerprints and eventually gathered some 8, 000 different samples to analyze. In 1892, he published a book called "Fingerprints", in which he outlined a fingerprint classification system—the first existence．

Around the same time, Juan Vucetich, a police officer in Buenos Aires, Argentina, was developing his own version of a fingerprinting system．In 1892, Vucetich was called in to assist with the investigation of the two boys murdered in Necoche, a village near Buenos Aires. Their mother, Francisca Rojas, accused a neighbour named Velasquez. But when Vucetich compared the fingerprints found at the murder scene to those of both Velasquez and Rojas, they matched Rojas' exactly．She admitted her crime. This was the first time fingerprints had been used in a criminal investigation.Vucetich called his system comparative dactyloscopy（指纹鉴定法）. It's still used in many Spanish-speaking countries．

Sir Edward Henry, in charge of the Metropolitan Police of London, soon became interested in using fingerprints to catch criminals. In 1896, he added to Gallon's technique, creating his own classification system, the Henry Classification System. It is the primary method of fingerprint classification throughout most of the world．

1.Herschel had people record their fingerprints so as to_____．

A．develop a fingerprinting system B．prevent illegal business

C．put them on pieces of clay D．collect and study fingerprints

2.Who first came up with the idea of creating a fingerprint classification system?

A．Herschel． B．Faulds． C．Gallon． D．Darwin．

3.The underlined word "they" in Paragraph 3 probably refers to "_____"．

A．the fingerprints B．the two boys C．the crimes D．the police officers

4.We can learn from the text that _____．

A．Faulds collected many fingerprints while in Japan

B．Henry's classification system is based on Gallon's

C．Darwin showed great interest in studying fingerprints

D．Vucetich's fingerprinting system is still used all over the world

5.What is the text mainly about?

A．Different uses of fingerprints．

B．The history of fingerprinting．

C．Countries that first used fingerprints．

D．The way to collect and analyze fingerprints．

When Dan Shaw gets up from the sofa in his home, Cuddles is never far away. When he wants to go outside, he doesn’t take Cuddles out for a walk—Cuddles takes him for a walk. Cuddles is clearly no ordinary family pet. It is a two-foot-high miniature horse and serves as the guiding eyes of Shaw, who is blind.

When Shaw lost his sight, his wife suggested he apply for a guide dog. Shaw, an animal lover, said he couldn’t bear to part with a dog (which usually lives about eight to ten years) and get used to a new one, perhaps several times in his life.

Then Shaw heard of a program about the tiny guide horses. He learned that the horse possess many qualities that that make them an excellent choice for guiding people. They are clean, friendly, smart and have great memories. They can be trained to remain calm in noisy and crowded places. Best of all, they live for 25-25years, which would enable Shaw to have the same guide companion for most or all of his life.

Shaw immediately applied to be and was accepted as the first person to receive a guide horse. The instant he met Cuddles, he knew he was making the right choice. Then he began his training.

Through training, Shaw and Cuddles learned to find way on busy streets, step over curbs（便道沿儿）and find elevator buttons. Cuddles even demonstrated（显示）its ability to step in front of Shaw and block him, to prevent him from walking into a dangerous situation. The little horse also expertly led Shaw through busy shopping malls. They got along without any difficulty. Now Shaw is confident that Cuddles will change his life for the better.

1.What’s the meaning of the underlined word “miniature” in Paragraph 1? (No more than 2 words)

2.Why didn’t Shaw want to choose a dog as his guide? (No more than 15 words)

3.What does Paragraph 3 mainly tell us? (No more than 10 words)

4.How does Shaw feel about his future life with the help of Cuddles? (No more than 10 words)

5.In your opinion, what is the ideal relationship between man and animals? (No more than 20 words)

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