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The implication of this is that if a message can be decrypted using the public key,then it must have been sent from the owner of the private key.
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e.g. The killer got away because there is lack of evidence.
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208. I caught the last bus. ÎÒ¸ÏÉÏÁË×îºóÒ»°à³µ¡£
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284. Money is not everything. ½ðÇ®²»ÊÇÒ»ÇÐ.
296. Would you like some help? ½ñÌìÕæÆ¯ÁÁ£¡
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The firm has provided me with a car.=The firm has provided a car for me. ¹«Ë¾Ìṩ¸øÎÒÒ»Á¾Æû³µ¡£
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Unfortunately, Peter had to sell his neighborhood hardware store. Because of competition from the bigger stores in the shopping center, he was going in the hole every month. His store was small and did not generate enough income to meet expenses. As a consequence, he was rapidly losing money and going into debt.
5. Face the Music=accept the consequences
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A: It\'s no wonder you have a stomachache. I told you not to eat so many green apples. You don\'t listen, and now you\'re going to have to face the music.
B: The trouble with me is that I can\'t stop with just one or two, especially when they\'re so tart. I\'ll admit that I tend to forget that eventually I\'m going to have the accept the consequences for what I\'ve done.
A: I sure hope it was worth it.
6. blow it=fail at something
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A: How did you do on the history exam?
B: I think I blew it! There was a section on the Civil War, and that\'s the chapter in the book that I studied the least.
A: Well, at this point you can\'t really be sure that you completely failed the examination. You must have done okay on the rest of the test.
B: Perhaps I didn\'t fail the entire exam, but I\'m sure that I didn\'t do well.
7. On the Line=in danger of being lost
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Lately Tom\'s been more conscientious about the accuracy and quality of his work with the company. He was warned that his job was on the line because of his lack of concern for his duties. When Tom was alerted that he was in danger of losing his job, he began to take his obligations with the company more seriously.
152. I can't follow you. ÎÒ²»¶®Äã˵µÄ¡£
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