1.The Smiths are going to spend their holidays in the south this winter,aren't they
二、
1.Who will wash his car in the garden this afternoon
2.What will Tom's father do in the garden this afternoon
3..Where will Tom's father wash his car this afternoon
4.When will Tom's father wash his car in the garden
不明白的再问哟,请及时采纳,多谢!