假設語氣的文法

Question

各位大大：

麻煩了，我實在搞不清楚????????????????????

所有假設語氣的用法，謝啦!!

Answer 1

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與現在事實相反

1.If+S.{過去式 [were]}.....{[should][would][could][might]}+原式

PS.BeV.在假設語態中沒有"was"

EX.If I were a bird I could fly.

2.表示現在(或未來)不能實現的願望

...wish+主詞+{[假設法過去]過去式;were;過去住動詞would[could...]}

EX.I wish I knew it.

3.as if (好像)

as though(宛如) +S.+{[假設法過去]過去式;were;過去住動詞woul[could...]}

EX.He talks as if he knew everything.

EX.He lives as though he wre a king.

4.與過去事實相反

If+S.+had +p.p.+ S.+{[should] [would]...}+have+p.p.

EX.If he had worked hard ,he would past the exam.

5.表示過去未能實現的願望

...wish+S.+had+p.p.

EX.I wish you had been there at that time.

6.as if (好像) [口語]

as though(宛如) [文言] +假設法過去完成

EX.He talks as if he had been to the U.S.A.

Source(s): VIP英文講義

Answer 2

可不可以麻凡你把不確定未來和絕不可能或不太可能的為來一起打上去呢~@@

我很想知到呢!!