Since May 12, a computer virus named WannaCry has infected（感染）more than 300,000 computers in over 150 countries, according to Reuters.

WannaCry is spread by using a weakness in Microsoft’s Windows operating system. Once the virus gets into the computer, it locks all the papers and asks the user for money to unlock them. At first, it asks for $300, but if the user doesn’t send the money in 72 hours, the price doubled, Papers are locked forever if the user doesn’t pay in seven days.

The virus has brought bad results. For example, in the UK, the virus left the country’s National Health Service in a mess. Some hospitals had to cancel patient appointments（預(yù)約）, reported The Telegraph. In China, the virus has hit thousands of computers, according to Qihoo 360. One of the most hard-hit groups in Qiu were university users. Many students’ graduation papers were locked. They felt nervous and frightened. Also many gas stations were seriously hit, and the payment system didn’t work.

WanaCry is the latest example of the cyber security（網(wǎng)絡(luò)安全）problem. Matthew Hickey(who set up the security company Hacker House) said, “The attack is not surprising. It shows that many organizations do not use updates（更新）fast enough.” According to a survey, nearly half of the people said, “ We are not satisfied with the way software updates work.”

As China Daily wrote, “We can’t completely protect our computers against these kinds of viruses, as this cat and mouse game will continue forever. The best choice for most users is to take care online and always install（安裝）software updates.”

1.If your papers are locked by WannaCry, how much do you need to pay to unlock them at first?

A. $ 150. B. $ 300. C. $ 450. D. $ 600.

2.According to the passage, the writer shows the bad results by ______.

A. giving reasons B. giving examples

C. comparing computers D. comparing number

3.From the last two paragraphs, we can know that _____.

A. Matthew Hickey thinks the attack on computers is very surprising

B. all the people are pleased with the way software update work

C. the computers can be completely protected against these viruses

D. we should take care online and update software fast enough

1.B 2.B 3.D 【解析】本文主要介紹了名叫WannaCry的病毒感染了許多國家用戶的電腦。文中詳細(xì)的介紹了它的解鎖方式，帶來的嚴(yán)重結(jié)果，及其用戶中毒的原因等。 1.B 細(xì)節(jié)理解題。根據(jù)。it locks all the papers and asks the user for money to unlock them．At first，it asks for ...
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科目：初中英語 來源：江蘇省昆山市2018年中考英語復(fù)習(xí)題型集訓(xùn)：閱讀理解) 題型：閱讀單選

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1.Why did the writer send her daughter to the summer camp?

A. Her daughter wanted to go to the summer camp.

B. It was helpful for her daughter to make friends.

C. She wanted to help build her daughter's independence.

D. Camp training was something common to her daughter.

2.The underlined word “horror” in Paragraph 4 probably means “________”．

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C. hate D. pity

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C. She was sorry and regretted sending her daughter away.

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1.C 2.A 3.D 4.C 【解析】試題分析：本文是一篇記敘文。文章敘述了作者送女兒去參加夏令營，培養(yǎng)女兒的獨(dú)立性的故事。 1.題意：作者為什么送女兒去夏令營？考查細(xì)節(jié)理解題。根據(jù)第三段中“…Sally has become increasingly dependent.…That's why I pulled her to the summer camp”可知，...

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Emily and Anne did know, of course. They had known about Charlotte’s book for a long time. Jane Eyre was not the first book that Charlotte had sent to a publisher. Over a year ago she had written another book, The Professor, and sent it to one publisher after another. Each publisher had sent it back, in a packet addressed to Currer Bell. And then Charlotte had sent it, in the same old packet, to another publisher, and then another, and got it back again.

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“I think they did, papa. After all, it is a good book, isn’t it?”

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