.What some teenagers don’t realize is ____ difficult life can be if they get add

题型：不详难度：来源：

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What some teenagers don’t realize is ____ difficult life can be if they get addicted to drugs.

A．how

B．what

C．that

D．why

答案

解析

本题考查名词性从句。句中how引导表语从句，在从句中作方式状语。句意：一些青少年所没有意识到的是如果他们沉溺于毒品，生活是多么的困难。

举一反三

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--- Mr Smith, __________ girl wants to see you.
--- If that’s __________ girl who has fair hair and wears a red dress, I want to see her.

A．a; a

B．a; the

C．the; a

D．a; /

题型：不详难度：| 查看答案

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No one knows when such a custom first __________.

A．formed	B．came into being
C．was come into being	D．was forming

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—Your school is really wonderful.
—Yes, it’s very modern. And every student has free ________ to the school library.

A．access

B．chance

C．privilege

D．right

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Are the two glasses believed________by Tom?

A．broken

B．to be broken

C．to break

D．to have been broken

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The chief________of the year 2010 for Shanghai will be the Expo.

A．incident

B．event

C．affair

D．accident

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