You may open you electronic mail and find information about how to buy medicine,cheap airline ticket

题目

You may open you electronic mail and find information about how to buy medicine,cheap airline tickets,books and,of course,computers and computer products.But the use of electronic spam to s＿
products has become a major problem to many people as it makes computer c＿ more difficult.
Many companies who want to send a lot of advertising may u＿ the services of a "spammer".A spammer is a p＿ or company that uses computers to send out millions of copies of the same sales information.Spammers find e―mail a＿ from websites,news groups and "chat rooms",where people send m＿ to each other.Most spam si sent by companies that try to get you to buy their products.Some of these are h＿ companies that offer good products for fair prices.These companies can offer their products for a l＿ price than you might find in a store.H＿,much of the spam on the internet is sent by criminals trying to sell products that do not exist or offer things they will not p＿.They are only interested in stealing your mone

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