English grammar teaching is part of English teaching in vocational schools, and also is one of the most difficult parts in English teaching.

英语语法教学是中专英语教学中不可缺少的一个组成部分，而且也是英语教学中的难点之一。

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English grammar teaching is an important part of English teaching in Middle Schools and it is also one of the most difficult aspects in English teaching.

目前高中生普遍感到英语语法难学，教师在进行语法教学时教法单一，训练方法机械、落后。

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In Chomsky's Innateness Hypothesis, it is held that, in human brain, there is innate Universal Grammar which lies in one part of human brain called language acquisition device (LAD).

乔姆斯基的语言天赋论认为，人脑中有一种天生的普遍语法，这一普遍语法存在于人脑中一个叫做语言习得机制的地方。

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