题目内容
We at the airport; otherwise we would have arrived home by lunch time.
| A．had delayed | B．were delayed | C．had been delayed | D．have delayed |
B
解析试题分析：句意：我们在机场被耽搁了，否则我们到午餐的时候，就可以到家了。根据we would have arrived home by lunch time.可知这是对过去的事情的虚拟，前面的句子是过去的事实，而且we和delay是被动关系，所以选B。
考点：考查时态语态
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