专题十四 构词法-【精彩三年】2023中考英语语法专题课件PPT（外研版）

浙江良品图书有限公司 精彩三年 中考 英语 (外研版) 专题十四　构词法 单击此处编辑母版文本样式 1 阅读下面短文，体会、领悟加黑词语的中文意思，并试着猜测这些词的构词法。 Recently, many people think it's risky to use credit card numbers online. However, from time to time, we all use passwords and ID numbers on the Internet. We think we are safe, but that may not be true! A new kind of attack is being used by dishonest people to steal IDs and credit card numbers from web surfers. This new kind of attack is called “phishing”． Phishing sounds the same as the word “fishing”， and it means that a thief is trying to trick people into giving away 单击此处编辑母版文本样式 valuable information. Like real fishermen,__phishers use bait (诱饵) in the form of great online deals or services. For example, phishers might use false e­mails and websites to trick people into revealing(透露) credit card numbers, account usernames, and passwords. They imitate well­known banks, online sellers, and credit card companies. Successful phishers may make as many as 5% of the people believe and give away their personal information. It's really a big problem! Actually, tricking 5% of the online population is huge. Now more than 4.6 billion people have access 单击此处编辑母版文本样式 (进入权) to the Internet, and 75% of those Internet users live in the wealthiest countries on Earth. It has been reported that phishers send more than 40 billion false messages each year. Even by tricking only 5% of the people, phishers can make a lot of money. Amy, 18, from California, received an e­mail. A man told Amy that she could get a million dollars in her account as a reward if she sent a thousand dollars to him. Amy did as the man said at once. The “thief” used Amy's Social Security number to get credit cards in her name and transferred her money. How can people avoid being cheated online? Above all, they 单击此处编辑母版文本样式 have to learn to recognize the e­mail that has been sent by a phisher. Always be careful with any e­mail with urgent (紧急的) requests for personal information