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與將來事實相反的虛擬語氣 |
作者:300li 文章來源:本站原創 點擊數 更新時間:2009-05-11 文章錄入:admin 責任編輯:admin |
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與將來事實相反的虛擬語氣 請看下面的題目: If we __________ 200 years old,we __________ everything. A. were to be,could change B. had been,changed C. were,would have changed D. should be,changed 此題應選A。該題考查與將來事實相反的虛擬語氣,此時的主句謂語通常用would(should,could,might)+動詞原形,而從句謂語可能有以下幾種情況: 1. 從句謂語用過去式: If your father knew this,he would be angry. 要是你父親知道了,他會生氣的。 If it rained tomorrow,the sports meet would beput off. 要是明天下雨,運動會就推遲。 2. 從句謂語用should+動詞原形(通常指可能性極小的事情,一般譯為“萬一”): If it should rain,the crops would be saved. 要是有雨,這莊稼還有救。 此類句型的主句謂語有時可以用祈使句甚至將來時態: If it should rain tomorrow,don’t expect me. 萬一明天下雨,就不要等我了。 If I should be free tomorrow,I will come. 萬一我明天有空,我就來。 3. 從句謂語用were to+動詞原形 (通常指可能性極小可或近乎不可能,有時指出乎意料): If the sun were to rise in the west,my love for you would not change. 即使太陽從西邊出,我對你的愛也不會變。 |
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