当他有空的时候，他会帮助父母做家务。
When he is free，he helps his parents with the housework.When he is free，he helps his parents with the housework.
【考点】简单句．
【答案】When he is free，he helps his parents with the housework.
【解答】
【点评】
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发布：2024/6/27 10:35:59组卷：4引用：1难度：0.7
