题目

写出画线部分的汉语意思。     One day I was standing by the fountain   when a framework   for further research appeared in my mind. To do it better, I walked to the river to observe the boys paddling  in the river. They were wagging  in the river, looking lovely. I sat on the weeds   and made some adjustment to my framework. 答案：【1】喷泉【2】框架【3】划水【4】摇摆【5】杂草

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