E-mail，as well as telephones，　　　　　 an important part。in．0ur daily communication．

A．have played　　　　　　　　　　 D．are playing

C．have been playing 　　　　　　　　　　　　　　　 D．is playing

It’s strange that they _____ nothing about this matter.

    A. should know     B. would know     C. had known        D. knew

________ you understand the rule, you’ll find English easy to learn.

A．As　　　　 B．While　　　 　 C．Once 　 D．Whether

She was very busy while staying at Macao. First she interviewed several employees in the branch office. In ____ days she paid a visit to some retired workers.

　 A. the few next　　 B. a few next 　　　 C. the next few　　 D. next a few

The Indian Ocean tsunami at the end of 2004 is believed _____ more than 160,000 people and made millions homeless, _______ it perhaps the most destroying tsunami in history.
A. to kill; making        　　　　 B. to have killed; making
C. having killed; to make   　　 D. killing; made

Don’t take things for granted. Even the best idea can _______________

A. turn out to be wrong　　　　　　　　　　　 B. be proved wrong　　

C. be turned out to be wrong　　　　　　　　　 D. prove wrongly

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