选择一个句子朗读  低年级   中年级   高年级 

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He waited long, but no one came back. He sat down and told her all that he had done. He is afraid and falls into the river. He is very strong. 换句子 Would you like to give it a try?  . He went to the wise man and asked the way. The wise man told him as he had told the oldest brother. It seemed to come from the walls.

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上万句子 孜孜不倦 每天坚持让孩子练10个句子

一年掌握1000个单词 相当于看了20本英语书