I have never seen such a man as he is.
I have never seen such men as they are.
變復(fù)數(shù)的話句意當然會變,變成了我從來沒遇到過像他們這樣的男人.
as 后面跟的名詞不限定單數(shù).such as中間不可數(shù)名詞可以加.
（就是不明白你那個“片語”是什么意思啊?）
都可以.
Eg:1.Two of my books are the same as Lily's.
2.Some of my advice is the same as John's.
3.It's the same piece of advice that I put forward yesterday.
4.They are the same group of stranges that I met yesterday.
不知道你明白否,話說你這種問法聞所未聞,很是郁悶.