作业帮 > 英语 > 作业

they are relaxing at home

来源:学生作业帮 编辑:神马作文网作业帮 分类:英语作业 时间:2024/11/19 10:53:24
what are they doing for vacation? they are relaxing at home.这句话的主语是人,为什么用relaxing
they are relaxing at home
解题思路: 如下
解题过程:
what are they doing for vacation? they are relaxing at home.这句话的主语是人,为什么用relaxing
解析:这里的relaxing是动词relax “使放松”的ing形式 ,其结构是be+doing,表示正在做某事或表示将要做某事。
最终答案:略