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A senior official in charge of Internet security has claimed that the country has become the world' s biggest victim of cyber-attacks.
In an interview with Xinhua over the weekend, Zhou Yonglin, deputy chief of the operations department of China National Computer Network Emergency Response Technical Team ( CNCERT), also dismissed Google' s complaints that hackers traced to China had attacked its servers.
Google has not yet given CNCERT any report on the company' s complaints about the attacks, according to Zhou. "We have been hoping that Google will contact us so that we could have details on this issue and provide them help if necessary.”
Foreign firms such as eBay have turned to CNCERT for cyber security issues in the past year. Last year, the Internet security watchdog received 21,618 complaints from foreign companies, of which 1,095 cases were solved after combining similar cases. These cases included the trojan and phishing attacks (钓鱼攻击) against eBay /Paypal, JPMorgan Chase & Co and MarkMonitor Inc.
China has also sought other countries' help to clear web pages with malicious content. In November 2009, CNCERT reported to its US counterpart, the US-CERT, about two US-registered domain (域) names that were planting trojans on hundreds of Chinese websites. The domain names were shut down within two days of CNCERT’s requests.
With the number of Chinese netizens soaring but their Internet security awareness lagging, hackers have made China their primary target, Zhou said. He accused overseas hackers, especially those in the US, of illegally controlling computers in China by implanting malicious programs including trojans and zombie programs.
Compared with Interact security issues in the US, Japan and the Republic of Korea, it is very serious in China. Last year, 262,000 IP addresses in China were hit by trojans planted by nearly 165,000 overseas IP addresses. Those from the US ranked first, accounting for 16.61 percent.
60. What is the best title of the passage?
A. Google attacked by unknown hackers.
B. US legally responsible for Internet Security
C. Malicious Programs, an International Problem
D. China, the world' s biggest victim of cyber-attacks
61. Who does the underlined "a senior official" refer to?
A. An interviewer from Xinhua News Agency.
B. Deputy Chief of operation department of CNCERT.
C. A high official from Google Company.
D. A representative from foreign firms.
62. The author mentions eBay as an example of ________.
A. complaining for the cyber attacks B. seeking other countries for assistance
C. turning to CNCERT for cyber security D. taking USA as a counterpart
63. What does the writer intend to tell the readers in Paragraph 5?
A. The global cyber-attacks are mainly from the US.
B. International cooperation quickens steps to settle cyber issues.
C. The two US-registered domains are the counterparts of US-CERT.
D. CNCERT shut down the two US domain names within two days.
查看习题详情和答案>>“I do hope Ruark is all right,” she said, her eyes on the view outside. “I keep hoping I will __5 him somewhere.”
“I'm sure he's okay,” answered Alex. “I'm pretty 6 the enemy thought it was a ground 7 . Anyway, they were too busy rushing to 8 in their jeep to 9 time firing at a condor (神鹰). I'm not worried about him. What I am worrying about, though, are the words on that 10 that was tied to Ruark's leg. I keep saying the words to myself: What about the cave? There's a two-meter hole at the back of it. No one will find it. There are so many caves ... The money they stole is hidden somewhere out there and I should hate them to come back and 11 it from under our noses.”
“Well,” replied his sister, “you 12 what the man said. There are so many caves. At a 13 , I can see about two hundred of them dotted around. It could take a week to 14 in them all.” “Yes. It's a 15 hiding place, but I think we have one clue (线索)that might help us. Ruark was perched (落)somewhere 16 enough for the tape to pick up their 17 . He was probably situated just above the entrance. Condors are not 18 tiny birds so he may have been on a shelf or an overhanging rock 19 enough to take his big feet and body.” Alex 20 closed his eyes against the strong light outside and tried to examine the opposite side of the valley.
1.
A. noticing B. requiring
C. expecting D. finding
2.
A. care B. advice
C. attention D. arrival
3.
A. wine B. food
C. water D. medicine
4.
A. lying B. laughing
C. eating D. talking
5.
A. see B. catch
C. feed D. beat
6.
A. clear B. puzzled
C. certain D. nervous
7.
A. fire B. attack
C. force D. control
8.
A. get down B. get through
C. get away D. get back
9.
A. waste. B. save
C. kill D. have
10.
A. rock B. cave
C. paper D. tape
11.
A. send B. throw
C. break D. take
12.
A. heard B. told
C. found D. understood
13.
A. time. B. guess
C. distance D. moment
14.
A. rest B. work
C. look D. walk
15.
A. small B. warm
C. clever D. clean
16.
A. quiet B. near
C. tidy D. wide
17.
A. sound B. birds
C. voices D. money
18.
A. exactly B. simply
C. naturally D. perfectly
19.
A. hard B. high
C. flat D. large
20.
A. just B. still
C. half D. also
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In the early part of the twentieth century,racism was widespread in the United States.Many African Americans were not given equal opportunities in education or employment.Marian Anderson(18971993)was an African American woman who gained fame as a con-cert singer in this climate of racism.She was born in Philadelphia and sang in church choirs during her childhood.When she applied for admission to a local music school In 1917,she was turned down because she was black.Unable to attend music school,she began her career as a singer for church gatherings.In 1929,she went to Europe to study voice and spent several years performing there.Her voice was widely praised throughout Europe.
Then she returned the U.S.in 1935 and became a top concert singer after performing at Town Hall in New York City.
Racism again affected Anderson in 1939.When it was arranged for her to sing at Constitution Hall in Washington,D.C,the daughters of the American Revolution opposed it because of her color.She sang instead at the Lincoln Memorial over75,000 people.In 1955,Anderson became the first black soloist to sing with the Metropolitan Opera of New York City.The famous conductor Toscanini praised her voice as “head only once in a hundred years”.She was a U.S.delegate to the United Nations in 1958 and won the UN peace prize in 1977.Anderson eventually triumphed over racism.
The life of Anderson
|
time |
events |
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before 1917 |
was born in Philadelphia and sang in church choirs during her childhood |
|
in 1917 |
1 |
|
in 1929 |
went to Europe to study voice |
|
in 1935 |
2 |
|
In 1955 |
3 |
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in 1958 |
4 |
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in 1977 |
5 |
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CAMBRIDGE ACADEMY OF ENGLISH
·Summer courses for teenagers
·Examination courses
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Small class, friendly atmosphere, individual care and attention, qualified, experienced teachers, small groups, modern teaching methods and materials, course certificates (证书) and progress reports, living in selected families
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Tel: (0233) 77230 & 77262
ENGLISH FOR BUSINESS & PLEASURE
Full and part-time
Open all the year
For foreign students from beginners to “O” level and Cambridge Examination
EXCELLENT TEACHERS, SMALL CLASS WITH AVERAGE OF 6, TEACHING WITH COMPUTERS
Sels English Language College
64/65 Long Acre, Covent Garden, London, WC 2
Te1: 01-240 2581
You can also find us in our schools abroad in Spain, Italy, Egypt, Kuwait, France, Japan and Turkey
UNIVERSITY ENGLISH CENTER FOR OVERSEAS STUDENTS
Courses in English for overseas students, particularly for entry into higher education at higher degree such as Master's degree and Doctor's degree
·3mths, 6mths, 9mths, and one year courses
·Courses start in Sept. , Oct. , 1999, Jan. , Apr. , July, 2000
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·Permits to all bars, dinning halls, students' libraries, social and sporting facilities(设备)
For further information write or phone:
Director,
Spn. Ldr. Francis Harris, M. Inst. A. M. ,Cert. Ed. ,R. A. F.
University College Cardiff,
University English Center for Overseas Students (UECOS)
42, 43, 44 Park Place,
Cardiff CF1 1XL
Tel: Cardiff 44311 Extn. 2224
1.If you want to attend a course in the evening, you'd better dial ________.
[ ]
2.For the students who'd like to study in an American university, you'll choose ________.
[ ]
A.University College Cardiff
B.Sels English Language College
C.Language Center in High Street, Cirton, Cambridge
D.None of the above
3.The course(s) given in a small class is (are) in ________.
[ ]
4.The three language schools have one in common, which is ________.
[ ]
A.to teach business English
B.only to take in the foreign students
C.to have very good teachers
D.to provide dormitories
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