Those who have good knowledge of something don't necessarily teachknowledge well．( )A．a, theB．a,/C．the, theD．the, a 题目和参考答案——青夏教育精英家教网—

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9．Those who have _____good knowledge of something don't necessarily teachknowledge well．（　　）

A．

a； the

B．

a；/

C．

the； the

D．

the； a

分析对某样事物知识丰富的人不一定就能把这种知识教好．

解答答案：A 题干中have a good knowledge of对某物了如指掌，知识丰富；第二个空格处的knowledge是特指前面的知识，要用定冠词．故选A．

点评冠词是一种虚词，本身不能独立使用，只能放在名词前帮助说明名词所指的人或事物，它是英语词性中最小的一类，只有三个，一种是不定冠词a，an；一种是定冠词the．此外也有些特定场合不用冠词，即通常所称的零冠词．不定冠词表示泛指，定冠词表示特指．

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