题目内容：

I still remember the park（ ）we first met.A,that B,which C,where D,when
这是一道定语从句.我不明白为什么不选B而选C.从句中成分应该是缺少宾语,用B才对啊,为什么选C?
还有这两句：
I will forget the days (when) I studied in the middle school.
I will forget the days(which) I spend in the middle school.
为什么第一个用when,第二个用which?

优质解答

C
你看这句,原本应该是we met in the park.
B的which代指的是the park.那in到哪去了呢,所以应该是in which,但是没这个选项,我们知道where=in which 所以,C
因为是study in the middle school in the days.
而第二句呢是spend the days 不用介词
就像上题一样,有介词就要用when=in which,明白不,不明白继续问