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不久前笔者在学校优质课观摩比赛中,执教的《用字母表示数》一课获得一等奖,受到听课老师的好评。现就本课的一些片断谈谈自己的体会:
Not long ago I saw in the school quality class competitions, coaching “with the number of letters,” a class won the first prize by the lecture teacher’s praise. Now on some of the lessons of this lesson to talk about their own experience: