“We_____ the train had we left earlier,” the wife complained to the husband.

A．wouldn’t missB．wouldn’t have missed
C．would missD．would have missed

B

解析試題分析：考查虛擬語氣和倒裝。本句是一個(gè)與過去事實(shí)相反的虛擬語氣，條件句中使用過去完成時(shí)，主句使用“情態(tài)動(dòng)詞+have done”的形式。如果省略了if，條件句中要使用部分倒裝的形式。本題中的had we left earlier是由If we had left earlier變化而來。句意：如果我們早點(diǎn)出發(fā)，我們就不會(huì)錯(cuò)過火車。故B正確。
考點(diǎn)：考查條件句虛擬語氣和倒裝
點(diǎn)評(píng)：如果過去事實(shí)相反，條件句中使用過去完成時(shí)，主句使用“情態(tài)動(dòng)詞+have done”;
如果主句與現(xiàn)在事實(shí)相反，條件句中使用過去時(shí)，be動(dòng)詞使用were,主句中使用“情態(tài)動(dòng)詞+動(dòng)詞原形”；如果與將來事實(shí)相反，條件句中有三種：過去時(shí)；were to do ;should+動(dòng)詞原形，主句使用“情態(tài)動(dòng)詞+動(dòng)詞原形”；要特別注意如果省略了if，句子要使用部分倒裝的形式，把助動(dòng)詞，be動(dòng)詞，情態(tài)動(dòng)詞提之主語前。

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