Question

【题目】If you ______ an hour earlier, you wouldn’t have been caught in the rain.

A．has returned B．returned C．had returned D．will return

Answer 1

【答案】C

【解析】根据主句中的wouldn’t have been caught in the rain可知，是对过去的虚拟，故if从句用过去完成时。故选C。句意：如果你早一个小时到，你就不会淋雨了。