请教英语问题（定语从句）
问题描述：
请教英语问题（定语从句）
1.occasions are quite rare （when）i have the time to spend a day with my kids.spend不是及物动词吗?后面接宾语,不因该用which that吗?
2.there are different ways （in which）people try to deal with the problem of energyshortage .为啥用介词 in?
答
1.这跟spend是不是及物动词没关系,I have the time to spend a day with my kids 从意思上理解后面需要接一个表示时间的状语,而when正承担了这一角色.
2.因为有短语in different ways.
你再好好看看语法书吧!