【一英】保姆級虛擬語氣，讀后續(xù)寫高分表達必備|手把手帶你解虛擬“數(shù)學題“
英語語法系統(tǒng)合集|七七
12.【一英】保姆級虛擬語氣，讀后續(xù)寫高分表達必備|手把手帶你解虛擬“數(shù)學題“
目錄
1.虛擬語氣是什么？
2.虛擬語氣怎么解？
(1)時態(tài)倒退一步
(2)三種特殊情況
3.虛擬語氣怎么用？(在寫作與翻譯中)
4.題目集
1.虛擬語氣是什么？
例句: 1. If it snows tomorrow, I will eat fried chicken and drink beer.(真實條件句)(真實的條件狀語從句)(主將從現(xiàn), 主句用將來時從句用現(xiàn)在時)
2.If it snowed tomorrow I would eat fried chicken and drink beer.(非真實條件句)(更像是一種希望，暢想未來，但是是不切實際的假設)
(因此虛擬語氣總是和情態(tài)動詞組合在一起,它的構成離不開情態(tài)動詞)
(復習:四種謂語形式:1實義動詞,2系動詞,3情態(tài)動詞+do,4助動詞+do)
【虛擬語氣大賞】
2.虛擬語氣怎么解？
(1)時態(tài)倒退一步
1）條件句
與現(xiàn)在事實相反：1.If I am you ----> if I were you
( am變?yōu)閣ere是規(guī)定)
2.if I have time ----> if I had time.
與過去事實相反： 1.If you followed my advice.
-----> If you had followed my advice.
與將來事實相反： 1.If it snows tomorrow.
(受主將從現(xiàn)影響)-----> If its snowed tomorrow.
2. If it is to snow tomorrow.
-----> If it were to snow tomorrow.
3. If it shall snow tomorrow.
-----> If it should snow tomorrow.
2）主句
與現(xiàn)在事實相反：1. I may choose Latiao----> I might choose Latiao
( am變?yōu)閣ere是規(guī)定)
2. I will buy Latiao ----> I would buy Latiao
與過去事實相反： 1. You could make great progress.
-----> You could have made great progress.
與將來事實相反： 1. I may not go to school.
-----> I might not go to school.
（做題時先判斷是否為虛擬語氣[每晚CS]，再根據(jù)主句或條件式的格式進行做題。）（時態(tài)在句中，如now, last night ）
（主句若出現(xiàn)了have done，則一定不與過去事實相反。）
（虛擬語氣中不會出現(xiàn)現(xiàn)在完成時和一般現(xiàn)在時。）
(2)三種特殊情況
三種特殊情況分別為：錯綜虛擬，含蓄虛擬，省略倒裝虛擬。
1）錯綜虛擬
主句和從句的時間可以不一致。
例句： If I had gone to bed earlier last night, I would not be sleepy now.
條件句與過去事實相反，用過去完成時。
主句與現(xiàn)在事實相反，用 wmcs+do
2）含蓄虛擬
用介詞,介詞短語,副詞,Without(沒有...的話), but for(要不是), otherwise, or(否則,要不然), were, else這些詞來替代 if條件句。
3）省略倒裝虛擬
將普通倒裝轉化為省略倒裝虛擬的方式。
<1>省略if
<2>把SHe提前到句首 (將來Should 過去Had 現(xiàn)在were)
<3>剩下全部照搬
(3)虛擬語氣中常見表達
1） wish我多么希望。
If only要是...就好了!
As/if though似乎,好像
2） Would rather 寧愿
3.虛擬語氣怎么用？(在寫作與翻譯中)
【翻譯】要是沒有老師給我們提供的支持和幫助，我們的演出不會如此成功
分析：與過去事實相反，條件句had done，主句mwcs+ have done.
初稿：（非虛擬） If our teacher didn't provide support and help for us, our performance would not be so successful.
If our teacher hadn't provided support and help for us, our performance wouldn't have been so successful.
升級1：(含蓄虛擬)
But for the support and help provided by our teacher, our performance wouldn't have been such a great success.
升級2：(省略倒裝虛擬)
Hadn't our teacher provided support and help for us, our performance wouldn't have been so successful.
4.題目集
（已知條件：1.主句有word + have done，可推出與過去事實相反，條件句用過去完成時。）
(將普通倒裝轉化為省略倒裝虛擬)
原句:If it should be fine tomorrow, we would go for a picnic.
<1>省略if
If it should be fine tomorrow, we would go for a picnic.
<2>把SHe提前到句首 (將來Should 過去Had 現(xiàn)在were)
<3>剩下全部照搬
Should it be fine tomorrow, we would go for a picnic.
<Finish>
NO. 20230304
