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题目列表(包括答案和解析)

 

NEW YORK, May 19—A new, more destructive version of the “Love Bug ” virus is slowly spreading across the world, but so far the damage is small compared with its former version.

The new Love Bug virus creates disorder.

Richard Saunders of anti-viral firm Symantec said the virus only affected a dozen companies around the world.

“While it is a nasty virus, it’s not spreading anywhere near the rate Love But or (last year’s ) Melissa was spreading,” Saunders said.

“New Love” is similar in form to the Love Bug, which swept the world two weeks ago and caused more than $ 10 million in damages. But it’s much more destructive. The virus appears as an attachment to an e-mail whose subject begins with “FW”

If a user clicks on the attachment’s scroll-like icon(卷轴样的图标), every file on his hard drive is destroyed.

“Basically, it’s going to destroy your machine, ” said Eric Chine, chief researcher at Symantec’s anti-virus lad in the Netherlands.

The Love Bug only killed a small set of files, including graphic files. This virus even wipes out the Windows operating system.

Attorney General Janet Reno warned the public at a news conference today to be careful of any suspicious e-mail with attachments. “Do not open it, even it comes from a trusted source.” she said.

Don’t Open That Attachments.

Like the Love Bug, after the e-mail attachment is opened and the virus is carried out, New Love sends itself to everyone in a victim’s Microsoft Outlook address book. Fortunately for users, the lesson is the same as from the Love Bug: If you see a message with an attachment whose name ends in vbs, with a scroll-like icon, don’t click on the attachment. Also like the Love Bug, this virus only affects computers running Windows 98, NT 4.0 Windows 95 with Internet Explorer 5.0 and can only spread if users rely on a Microsoft Outlook address book for e-mail. Microsoft will soon give a fix for Outlook that warns people or suspicious attachments, the company said.

 68. According to the passage, so far the new Love Bug virus _________.

A. has made the whole world disordered       

B. causes more damages than other forms of virus

C. is the newest and spreading the fastest 

D. has affected 12 companies around the world

69. Computer users are warned in this article _________.

A. not to suspect e-mails beginning with “FW” subjects

B. not to open attachment of doubtful e-mails

C. to stop using Microsoft Outlook address book  

D. to examine the Windows Operating System carefully

70. It can be suggested from the passage that _________.

A. the mail sent by a friend is surely free of the virus    

B. the Microsoft Company will take action against the virus

C. all computers running Windows 98 will be affected

D. the users can not find the way to deal with the Love Bug.

71. The author writes this passage in order to _________.

A. compare some types of virus                                 

B. explain how the Love Bug is formed

C. tell the readers something about a new virus   

D. remind computer companies to kill the virus

 

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NEW YORK, May 19—A new, more destructive version of the “Love Bug ” virus is slowly spreading across the world, but so far the damage is small compared with its former version.
The new Love Bug virus creates disorder.
Richard Saunders of anti-viral firm Symantec said the virus only affected a dozen companies around the world.
“While it is a nasty virus, it’s not spreading anywhere near the rate Love But or (last year’s ) Melissa was spreading,” Saunders said.
“New Love” is similar in form to the Love Bug, which swept the world two weeks ago and caused more than $ 10 million in damages. But it’s much more destructive. The virus appears as an attachment to an e-mail whose subject begins with “FW”
If a user clicks on the attachment’s scroll-like icon(卷轴样的图标), every file on his hard drive is destroyed.
“Basically, it’s going to destroy your machine, ” said Eric Chine, chief researcher at Symantec’s anti-virus lad in the Netherlands.
The Love Bug only killed a small set of files, including graphic files. This virus even wipes out the Windows operating system.
Attorney General Janet Reno warned the public at a news conference today to be careful of any suspicious e-mail with attachments. “Do not open it, even it comes from a trusted source.” she said.
Don’t Open That Attachments.
Like the Love Bug, after the e-mail attachment is opened and the virus is carried out, New Love sends itself to everyone in a victim’s Microsoft Outlook address book. Fortunately for users, the lesson is the same as from the Love Bug: If you see a message with an attachment whose name ends in vbs, with a scroll-like icon, don’t click on the attachment. Also like the Love Bug, this virus only affects computers running Windows 98, NT 4.0 Windows 95 with Internet Explorer 5.0 and can only spread if users rely on a Microsoft Outlook address book for e-mail. Microsoft will soon give a fix for Outlook that warns people or suspicious attachments, the company said.
68. According to the passage, so far the new Love Bug virus _________.
A. has made the whole world disordered     
B. causes more damages than other forms of virus
C. is the newest and spreading the fastest 
D. has affected 12 companies around the world
69. Computer users are warned in this article _________.
A. not to suspect e-mails beginning with “FW” subjects
B. not to open attachment of doubtful e-mails
C. to stop using Microsoft Outlook address book
D. to examine the Windows Operating System carefully
70. It can be suggested from the passage that _________.
A. the mail sent by a friend is surely free of the virus 
B. the Microsoft Company will take action against the virus
C. all computers running Windows 98 will be affected
D. the users can not find the way to deal with the Love Bug.
71. The author writes this passage in order to _________.
A. compare some types of virus                        
B. explain how the Love Bug is formed
C. tell the readers something about a new virus   
D. remind computer companies to kill the virus

查看答案和解析>>

It’s hard not to feel cheated and over-charged when you receive unexpected roaming (漫游) charges while traveling abroad—whether they come from making phone calls or checking e-mails.

Jeff Gardner received an $ 11,000 bill from Verizon after spending four days in Jamaica. Before the trip, Mr. Gardner, who runs a fly-fishing business in Grayling, Michigan, said he called Verizon to find out what it would cost to use his cellphone for calls and his wireless card to check e-mails while in Jamaica. He said he was told that calls would be about $ 2 a minute and that there would be no extra charges for data as he was on an unlimited plan. The latter part turned out to be wrong.

“I don’t mind paying a fair amount for fair service, but $11,000 for four days is ridiculous,” said Mr. Gardner, who used his phone carefully and economically on the trip. He also tried to check and send e-mails using his wireless card, but quickly gave up after the e-mails didn’t go through. Still, his Verizon bill said more than 500,000 kilobytes (千字节) of data was delivered while he was in Jamaica, an amount Mr. Gardner said is 100 times what he normally uses in a month.

As travelers increasingly use smart phones abroad in the same way they do at home—to check e-mails, update Facebook and Twitter and pull up online maps—many are facing costly roaming fees, which providers charge when customers use their phones outside their service area. In fact, roaming charges have gotten so out of hand that the Federal Communications Commission has proposed a plan that would require wireless companies to send their customers a voice or text message when they are approaching their plan’s limit, when they have reached that limit and when they are starting to result in roaming fees.

1.Why did Jeff Gardner call Verizon before his trip to Jamaica?

A. To hand over his business.    

B. To check his cellphone bill

C. To find out information about Jamaica.

D.To find out information about roaming charges.

2.What does the underlined sentence in Paragraph 2 mean?

A. Extra charges were made for Jeff Gardner’s data delivery.

B. Jeff Gardner’s calls were charged over $2 per minute.

C. Jeff Gardner’s plan turned out to be limited.

D. Jeff Gardner had difficulty delivering data abroad.

3.During the trip, Jeff Gardner______.

A. was careless with phone use

B. delivered no more data than at home

C. received quite poor e-mail services

D. frequently used his wireless card to send e-mails

4.What should wireless companies do according to the Federal Communications Commission?

A. Make customers know when they’re outside their service area.

B. Get customers informed when they’re near the limit of their plan.

C. Stop serving customers when they’ve reached their plan’s limit.

D. Limit some services to reduce the amount of roaming charges abroad.

 

查看答案和解析>>

 It’s hard not to feel cheated and over-charged when you receive unexpected roaming (漫游) charges while traveling abroad—whether they come from making phone calls or checking e-mails.

Jeff Gardner received an $ 11,000 bill from Verizon after spending four days in Jamaica. Before the trip, Mr. Gardner, who runs a fly-fishing business in Grayling, Michigan, said he called Verizon to find out what it would cost to use his cellphone for calls and his wireless card to check e-mails while in Jamaica. He said he was told that calls would be about $ 2 a minute and that there would be no extra charges for data as he was on an unlimited plan. The latter part turned out to be wrong.

“I don’t mind paying a fair amount for fair service, but $11,000 for four days is ridiculous,” said Mr. Gardner, who used his phone carefully and economically on the trip. He also tried to check and send e-mails using his wireless card, but quickly gave up after the e-mails didn’t go through. Still, his Verizon bill said more than 500,000 kilobytes (千字节) of data was delivered while he was in Jamaica, an amount Mr. Gardner said is 100 times what he normally uses in a month.

As travelers increasingly use smart phones abroad in the same way they do at home—to check e-mails, update Facebook and Twitter and pull up online maps—many are facing costly roaming fees, which providers charge when customers use their phones outside their service area. In fact, roaming charges have gotten so out of hand that the Federal Communications Commission has proposed a plan that would require wireless companies to send their customers a voice or text message when they are approaching their plan’s limit, when they have reached that limit and when they are starting to result in roaming fees.

1. Why did Jeff Gardner call Verizon before his trip to Jamaica?

A. To hand over his business.    

B. To check his cellphone bill

C. To find out information about Jamaica.

D. To find out information about roaming charges.

2.What does the underlined sentence in Paragraph 2 mean?

A. Extra charges were made for Jeff Gardner’s data delivery.

B. Jeff Gardner’s calls were charged over $2 per minute.

C. Jeff Gardner’s plan turned out to be limited.

D. Jeff Gardner had difficulty delivering data abroad.

3.During the trip, Jeff Gardner______.

A. was careless with phone use

B. delivered no more data than at home

C. received quite poor e-mail services

D. frequently used his wireless card to send e-mails

4.What should wireless companies do according to the Federal Communications Commission?

A. Make customers know when they’re outside their service area.

B. Get customers informed when they’re near the limit of their plan.

C. Stop serving customers when they’ve reached their plan’s limit.

D. Limit some services to reduce the amount of roaming charges abroad.

 

查看答案和解析>>

NEW YORK, May 19—A new, more destructive version of the “Love Bug ” virus is slowly spreading across the world, but so far the damage is small compared with its former version.

The new Love Bug virus creates disorder.

Richard Saunders of anti-viral firm Symantec said the virus only affected a dozen companies around the world.

“While it is a nasty virus, it’s not spreading anywhere near the rate Love Bug or (last year’s ) Melissa was spreading,” Saunders said.

“New Love” is similar in form to the Love Bug, which swept the world two weeks ago and caused more than $ 10 million in damages. But it’s much more destructive. The virus appears as an attachment to an e-mail whose subject begins with “FW”

If a user clicks on the attachment’s scroll-like icon(卷轴样的图标), every file on his hard drive is destroyed.

   “Basically, it’s going to destroy your machine, ” said Eric Chine, chief researcher at Symantec’s anti-virus lad in the Netherlands.

The Love Bug only killed a small set of files, including graphic files. This virus even wipes out the Windows operating system.

Attorney General Janet Reno warned the public at a news conference today to be careful of any suspicious e-mail with attachments. “Do not open it, even it comes from a trusted source.” she said.

Don’t Open That Attachments.

Like the Love Bug, after the e-mail attachment is opened and the virus is carried out, New Love sends itself to everyone in a victim’s Microsoft Outlook address book. Fortunately for users, the lesson is the same as from the Love Bug: If you see a message with an attachment whose name ends in vbs, with a scroll-like icon, don’t click on the attachment. Also like the Love Bug, this virus only affects computers running Windows 98, NT 4.0 Windows 95 with Internet Explorer 5.0 and can only spread if users rely on a Microsoft Outlook address book for e-mail.

       Microsoft will soon give a fix for Outlook that warns people or suspicious attachments, the company said.

 53. According to the passage, so far the new Love Bug virus _________.

 A. has made the whole world disordered   

 B. causes more damages than other forms of virus

 C. is the newest and spreading the fastest

 D. has affected 12 companies around the world

54. Computer users are warned in this article _________.

 A. not to open e-mails beginning with “FW” subjects

 B. not to open attachment of doubtful e-mails

 C. to stop using Microsoft Outlook address book      

 D. to examine the Windows Operating System carefully

55. It can be suggested from the passage that _________.

 A. the mail sent by a friend is surely free of the virus      

 B. the Microsoft Company will take action against the virus

 C. all computers running Windows 98 will be affected

 D. the users can not find the way to deal with the Love Bug.

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