高考英語虛擬語氣考點透視與練習
虛擬語氣是歷年高考的選考考點。考點常集中在含蓄條件句以及賓語從句中的虛擬語氣上。所設選項常通過謂語動詞的特殊形式來表示，而且都是結合具體語境來考查對考點的運用能力。今后高考對虛擬語氣的命題重點仍會是在特定語境中考查虛擬語氣中的含蓄虛擬條件句、賓語從句中的謂語動詞等。常考點清單虛擬條件句主句例句與現在事實相反的假設
if+主語+動詞的過去式（be動詞用were）
主語+should/would/
could/might+動詞 原形
if i had time, i would attend the meeting. if i were you, i should seize the opportunity to go abroad.與過去事實相反的假設if+主語+had+過去分詞
主語+should/would/
could/might+have+ 過去分詞
if you had taken my advice, you would not have failed in the exams.與將來事實相反的假設(1) if+主語+動詞的過去式（be動詞用were） (2)if+主語+were to+動詞原形 (3)if+主語+should+動詞原形
主語+should/would/ could/might+動詞 原形
if you came tomorrow, we would have the meeting. if it were to rain tomorrow, the sports meeting would be put off. if he should not come tomorrow, we should put off the meeting till next monday.考點一、條件句中虛擬語氣的用法 注意:①從句省略 if, 用倒裝句式"were, had, should+主語”were i in school again, i would work harder. had you been here earlier, you would have seen him. should there be a meeting tomorrow, i would come. ②用介詞短語代替條件狀語從句。without air, there would be no living things. i would not have succeeded but for your help. ③有時條件從句中的動作和結果從句中的動作發生的時間不一致，如：if he had followed the doctor’s advice, he would be quite all right now.考例1.____he had not hurt his leg; john would have won the race. (07全國)a if b since c though d when答案: a2. but for your help, we ______the work so soon.（01上海）a won’t finish b can’t finishc wouldn’t finish d couldn’t have finished答案: d考點二、wish 引導的賓語從句中虛擬語氣的用法wish其后的賓語從句有以下三種虛擬語氣形式： ①動詞用過去式來說明與現在的事實相反(be動詞常用were)。例如： i wish i were as strong as you. i wish i remembered his address. ②動詞用過去完成式說明與過去的事實相反。例如： we wish we had paid more attention to our pronunciation.我們以前要是能更注意我們的發音就好了。 he wished he had stayed at home。③情態動詞“would，could，might”等后接動詞原形，表示對將來的希望(通常不用should)。例如： i wish he would try again. we wish he could come.考例—can you come to attend our party tonight?