except.except for.besides.expect that .的區別

題目：

except.except for.besides.expect that .的區別

解答：

Except 含有「除…之外」或「除了」的意思時,通常用作介詞而不是連詞.人稱代詞用於except 之後時通常用賓格：
No one except me knew it.
除我之外沒人知道它；
Every member of the original cast was signed except her.
除她之外的原班演員都是簽約僱傭的
except 表示除了,最普遍
Except him,we are all here.
除了他我們都來了
except for 表示除了以外,還有也是
如Except for him,I am also a student.
除了他,我也是學生（兩個都是）
except for
adv.
除...以外
besides用做除了以外=except for
如：
What has he done,besides reading the paper?
除了看報,他還做了什麼?
不過這個詞更常見是用做副詞
如：
Besides,I want you to promise me one thing.
此外,我要你答應我一件事.
but說起來比較口語話,沒except正式,意思同except
Nobody is here but me.
除了我沒人在這.
except that 後跟從句