This is the hotel where ( =in which / at which) they were st
5个回答

where ( =in which / at which) they were staying是定语从句,如果把它还原成独立的句子,就是:

They were staying in/at the hotel.

in/at the hotel是地点,所以在定语从句中可以用where引导.如果在从句中保留介词in/at,那么就用which指代the hotel,就变成in/at which了.

不明白的再问哟,请及时采纳,多谢!