wh字 is/not connectives(20 點)?

問:
wh word (e.g.:who,whom) used in relative clause 算不算 connectives (e.g.:and,so) ??

答:
當然是的。
因為 whom 和 who 都是關係代名詞，
它們的分別是：
whom 是 受位，而 who 是主位，
例如：
She is the girl.
I met her at the airport last night. ( her 是 受位 )
如果將上述 2 句 寫成一句時 ，
便是：She is the girl whom I met at the airport last night.
她就是我昨晚在機場遇見的那位女孩。
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She is the girl.
She helped me very much at the airport last night. (She 是 主位)
如果將上述 2 句 寫成一句時 ，便是：
She is the girl who helped me very much at the airport last night.
她就是昨晚在機場裡 樂於 幫忙 我 的那位 女孩。