評論
打印
Family Show
家庭劇場
It's very interesting to read.
讀起來很有趣。（to read it，動詞后無需介詞）
English is difficult to learn.
英語難學。（to learn English，動詞后無需介詞）
It's very comfortable to sit on.
坐上去很舒服。（to sit on it, on不可缺少）
It's very comfortable to sleep on.
睡在上面很舒服。（to sleep on it, on不可缺少）
I need a pen to write with.
我需要一支筆寫。（to write with a pen, with不可缺少）
I need paper to write on.
我需要紙來寫。（to write on paper, on不可缺少）
I've nothing to write about.
我沒什么可寫的。（to write about nothing, about不可缺少）
