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完形填空In our online life , we need to use passwords frequently. We use passwords 21_______e-mail, gaming sites , social networking sites, and other shopping sites. 22_______ ,the passwords most people use are not very23_______ and can easily be "broken" by others. In fact , the most commonly used passwords are so simple that it requires very24_______ effort to figure them out. Can you guess25_________ the most commonly used passwords are? They are: Names of baseball teams , birth dates of a family26________ ,the year of a special sports event , the random numbers like 156468,27_______  the name of a friend , pet , favorite T'V star , or band .There are programs 28_________ to break into people's online accounts. These programs are a 29__________ of trying every word in the English dictionary and the dictionaries 30_________ many foreign languages , in their effort to break into an account. 31__________ can even search words backward. Some will try 32__________ words or words that are followed by numbers,33_____ school 222. These programs can test millions of passwords in a few minutes. So , you are advised to be careful about 34_______ passwords so that they will be hard to break, You are also advised not to make them35________ hand to remember, Meanwhile, you need to change them once in a while.()
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完形填空The purpose of an application letter is to help you to “sell” yourself. You should 31________ the job you want clearly, and should tell what your abilities are and 32________ you have done. It should be simple, personal and brief without leaving 33________ any necessary facts. A 34 ________ employer may want to know a number of important things. What are your qualifications? What achievements have you 35________ ? And what are your aims? The 36________ paragraph is perhaps the most important part. Try 37________ your opening sentences to the needs or interests of the employer , not to your own needs or desires. 38________ Clear about the kind of job for which your’re now applying. College graduates 39________ for their first positions often ask “ What can I provide in a letter?” Employers want to know about your experience. Certainly, a beginner has 40________ experience. The answer is that everything you 41________ is experience. 42________ Is important to write good strong closing words for your letter. Ask for an interview or give the possible employer something 43 ________ to do or expect . An excellent idea is to enclose an envelope 44 ________ your address and a stamp. That makes it easier for a possible employer to get in 45 ________ with you. 31. 
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