go along the street.you will find a one way traf

问题描述:

go along the street.you will find a one way traf
ic sign.That's___you have to turn to the left
A.in which B.what C.when D.where
in which不是等于where吗 为什么不能选A

在定语从句中,in which等于where;但此句不是定语从句,而是表示表语从句,所以正确答案是D.where.不能选A.