可见，要改变这种数学教学状况，对数学思维的研究是非常有必要的。
It is obvious that, teachers must consummate the status of mathematic teaching, and it is essential to study of mathematic thinking.
要解决当前小学生作文中存在的诸多问题，改善教学状况是一个重要因素。
Improving the teaching situations is very important to settling the current problems existing in primary stu-dents 'compositions.
通过对英语大班教学状况的调查与分析，指出了存在的一些问题，并提出了解决这些问题的对策。
However, this way has a lot of problems. This paper, based on the survey and analysis of the big class English teaching, points out the problems and proposes some solutions.
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