【多选题】计算机网络具有( )特点。(2.0分)

A. 虚拟性 B. 开放性 C. 双重性 D. 快捷性

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The library is my home.[ ]A. closeB. nearlyC. close toD. closed to

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I'm hungry, please give me _____bread to eat.[ ]A. littleB. a littleC. fewD. a few

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Sam is a________ boy, but Tim is short. [ ]A. long B. tall C. short D. high

I borrowed money from my good friend Tom last week.[ ]A. a bitB.a little C.a lot D.many

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The little girl felt _________ when she did something _________.[ ]A. happy; wrongB. upset; wrongC.

—You look stressed out. —Yeah, work makes me tired. [ ]A. littleB. too manyC. too muchD. few

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I am afraid he is no longer _____.[ ]A. aliveB. liveC. livingD. lives

He plans to have a__________ vacation. He thinks he'll be__________ when he returns.[ ]A. relaxing;

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