This article illustrates the background of the topic research in terms of the requirement that the New Course has on math classes in the middle school and the current situation of math teaching.

本文从新课程对中学数学课堂教学的要求和中学数学教学的现状出发，阐述了本课题研究的背景。

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The importance for realizing ' five improvement' is expounded under the current situation of collierys safety work . ' Five three' should be adhered to in the course of safety management .

前言： 本文论述了当前形势下煤矿安全工作中实现“五个提高”的重要性，安全管理工作中应坚持的“五个三”。

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According to the current situation of students' poor English bases, the writer puts emphasis on synchronous review in the teaching course of specialized English.

当前，高职生英语基础较差，在专业英语授课过程中要强调同步复习这一环节。

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Of course, for many people, the current economic situation will be no bar to the annual trip to Espana.

BBC: Where will Britain go on its holidays?

But of course many will say that is better than the current situation where people can face unlimited costs - and the hope is that the insurance industry will develop products that will cover the costs people face.

BBC: What the cap on care costs doesn't do