1.I’ll never forget the days we worked together.答案是when和in which,为什么不可以用which啊?

问题描述:

1.I’ll never forget the days we worked together.
答案是when和in which,为什么不可以用which啊?

这是句定语从句 后面缺少介词
还原过来以后是we worked together in the days.
所以一定要用in which 而且when等于in which所以就是这两个答案

定语从句中,关系副词可以转换成介词加which;
when、why、where是关系副词,在从句当中做状语(时间、原因、地点)
而which、that、who等是关系代词,在从句当中做主、宾、表.
这句中,先行词是the days,在从句中做时间状语,故which不行
带进去就是we worked together in the days.