西安建筑科技大学：《大学英语》课程教学资源（大学体验英语，PPT课件讲稿，第二册）unit08_etpb2u08_b_under

Experiencing English 2, Unit 8 Computers and Security Understanding the Text 1. What happened to the author when he clicked Work offline? He found 65 infected messages read to be sent Passage B So Sorry to Bug You FRNSWUCG

Experiencing English 2, Unit 8 Computers and Security Passage B So Sorry to Bug You Understanding the Text 1. What happened to the author when he clicked Work Offline? He found 65 infected messages ready to be sent

Experiencing English 2, Unit 8 Computers and Security Understanding the Text 2 What did the author do when he knew that his computer was attacked by a virus? He deleted the message and emptied the Recycle Bin. Then he went to the Web for help Passage B So Sorry to Bug You FRNSWUCG

Experiencing English 2, Unit 8 Computers and Security Passage B So Sorry to Bug You Understanding the Text 2. What did the author do when he knew that his computer was attacked by a virus? He deleted the message and emptied the Recycle Bin. Then he went to the Web for help

Experiencing English 2, Unit 8 Computers and Security Understanding the Text 3. What is the worst part of the homepage virus? It can mail itself to others in one's Address Book Passage B So Sorry to Bug You FRNSWUCG

Experiencing English 2, Unit 8 Computers and Security Passage B So Sorry to Bug You Understanding the Text 3. What is the worst part of the Homepage virus? It can mail itself to others in one's Address Book

Experiencing English 2, Unit 8 Computers and Security Understanding the Text 4 What is the author's advice to those who get an email message with an attachment? Never open it. unless they are told to expect it Passage B So Sorry to Bug You FRNSWUCG

Experiencing English 2, Unit 8 Computers and Security Passage B So Sorry to Bug You Understanding the Text 4. What is the author's advice to those who get an email message with an attachment? Never open it, unless they are told to expect it

Experiencing English 2, Unit 8 Computers and Security Understanding the Text 5. What are the effective ways to protect your computer from being attacked by viruses? Open Passage B So Sorry to Bug You FRNSWUCG

Experiencing English 2, Unit 8 Computers and Security Passage B So Sorry to Bug You Understanding the Text 5. What are the effective ways to protect your computer from being attacked by viruses? Open

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