题目内容
填写单词
根据句子意思,在空格中填写适当的单词,使句子完整、正确。
To keep the H7N9 flu away, we should often wash our ________ and do more exercise.
答案:hands
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题目内容
填写单词
根据句子意思,在空格中填写适当的单词,使句子完整、正确。
To keep the H7N9 flu away, we should often wash our ________ and do more exercise.