Ａll the passengers would have died of cold and hunger ______for the bus driver.A had it not been B had it beenC it had not beenD it had been but

熱心網友

應當選擇A。C、D選項存在語序問題，因為如果不采用倒裝，則連詞if不可省略；B選項語意不同；but for是引導虛擬語氣，構成重大干擾項。

熱心網友

答案是A這是一個IF引導的條件從句。但是它省落了IF，且用了部分道裝。所以你在理解這個句子時應該仔細去分析它。它的大概意思是“如果不是大巴司機，所有的乘客都會被凍死和餓死”。

熱心網友

The answer is A. = if it had not been - an English teacher.

熱心網友

All the passengers would have died of cold and hunger ______ for the bus driver.A had it not been B had it beenC it had not beenD it had been but答案是“A”....had it not been假如不是這個巴士司機，全車上的乘客都會凍死或餓死了。

熱心網友

chose Dbut for構成虛擬語氣!