Our math teacher is very kind he looks very serious. A．because B．though C．if D．when 题目和参考答案——青夏教育精英家教网—

题目内容

Our math teacher is very kind ______ he looks very serious.

A．because B．though C．if D．when

【答案】

【解析】

试题分析：because因为；though虽然，尽管；if是否，如果；when当……时。句意：尽管他看起来很严肃，我们的数学老师很和蔼。结合语境可知选Ｂ。

考点：连词辨析

点评：连词在句子中主要起联系上下文的作用，他们之间的区别就是表示逻辑关系的不同，所以在解题时先要理解上下文含义，然后根据上下文逻辑关系选择合适的连词。连词的用法都比较多，语义之间还有交叉，熟记其基本应用规则，了解其区别，注意固定搭配对象，是做好此类题型的关键。

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1. Our English teacher always asks us to read a_______ in the morning.

2. Though the old man felt tired , he walked very f______.

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1.I _______(错过) the early bus yesterday, so I was late for class.

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