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根据下列短文，回答{TSE}题。 Despite the fact that today viruses(病毒)are known to cause cancer in animals and incertain plants，there exists a great reluctance to accept viruses as being of importance in humancanc
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Although he had stayed in that business for two years，_______he still wanted to switch to a different career．
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Hardly________a good job without putting his best foot forward at his job interview．
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If you_________see Mr．Jim，you give him my regards．