It is important to know about the cultural differences that cause problem

题型：不详难度：来源：

It is important to know about the cultural differences that cause problems.

A．must

B．dare

C．shall

D．may

答案

解析

试题分析：考查情态动词。句意了解文化的不同是非常重要，因为这些不同可能会导致问题。It is adj for sb to do ，it做形式主语，真正的主语后面提到的to do ,differences后面跟着一个由that引导的定语从句。从语气的角度说，这种文化的不同可能会导致问题，所以选D项。
考点 : 考查情态动词

举一反三

—Tom is in low spirits today. He ______ again in the job interview.
—What a pity! He has been greeted with bad luck these days.
A．could fail B．may fail C．must have failed D．must fail

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— What does the sign over there say?
— No person _________ bring drinks into the student computer room.

A．will

B．may

C．shall

D．must

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The first snow of every year is always so exciting, but too much snow _________ cause trouble

A．shall

B．need

C．can

D．must

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A．shall

B．will

C．must

D．can

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—No, it _____ be him — I’m sure he doesn’t wear glasses.

A．can’t

B．must not

C．won’t

D．may not

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