虛擬語氣講解
1.虛擬語氣和條件句
條件句實際上是屬于狀語從句的一種,其功能可以說是說話人猜想、假設(shè)的一種條件.按其真實的程度來分,可以分為真實條件句和非真實條件句兩種.
e.g.: If it rains tomorrow, we will put off the sports meeting.
如果明天下雨,我們就推遲運動會.(表示可能實現(xiàn),真實條件句)
If I were Tom, I would not refuse the money.
如果我是湯姆,我就不會拒絕這些錢的.(表示不可能實現(xiàn),非真實條件句)
按照時間上的情況,虛擬條件句(非真實條件句)又可以分為現(xiàn)在、過去、將來三種情況
e.g.: If I were you, I should not marry her.
如果我是你,我就不會和她結(jié)婚.(和現(xiàn)在情況相反)
If the fridge were broken, please call us to repair it.
如果冰箱壞了,通知我們來修.(和將來情況相反)
If I had been you, I should not have married her.
如果我以前是你,我就不會和她結(jié)婚.(和過去情況相反)
虛擬語氣和從句
1) 虛擬語氣在主語從句的中的使用.
當(dāng)主語從句中出現(xiàn)important, essential, appropriate, vital, unfair, strange, natural等時,主語從句的動詞形式要用should+動詞原形,should一般省略.
e.g.: It is vital that we (should) finish the task.
我們完成任務(wù)很重要.
It is unfair that they (should) many more jobs.
他們得到更多的工作是不公平的.
2) 虛擬語氣在表語從句的中的使用.
當(dāng)表語從句中出現(xiàn)decision, suggestion, requirement, idea等時,表語從句的動詞形式要用should+動詞原形,should一般省略.
e.g.: Our decision is that you (should) go to hospital.
我們的決定是你要去醫(yī)院.
His suggestion is that you and I (should) kill these people.
他的建議是你和我要殺這些人.
1) 虛擬語氣在同位語從句的中的使用.
當(dāng)同位語從句中出現(xiàn)decision, suggestion, requirement, idea,demand, resolution等時,同位語從句的動詞形式要用should+動詞原形,should一般省略.
e.g.: He gave me a resolution that man (should) be punished.
他給出的解決方案是男人必須受到懲罰.
They had demands that president (should) resign.
他們要求總統(tǒng)要辭職.
2) 虛擬語氣在賓語從句的中的使用.
�、佼�(dāng)主句動詞出現(xiàn)suggest,demand, advise, urge等時,賓語從句的動詞形式要用should+動詞原形,should一般省略.
e.g.: They suggested that woman (should) be paid more money.
他們建議說女人應(yīng)得更多的報酬.
She advised that our oral English (should) be improved.
她建議我們的口語應(yīng)該提高.
②wish后賓語從句的情況.
a. 與現(xiàn)在和將來情況相反,賓語從句動詞形式用一般過去時.
e.g.: I wish she had a baby. 我祝愿她能有個孩子.
I wish they went to home. 我希望他們能到家.
b. 與過去情況相反,賓語從句動詞形式用過去完成時.
e.g.: I wish that she had not been dead. 我真希望她沒死啊!
He wished that he had not come. 他真希望他沒來過啊!
