英语
we didn't know his telephone number; otherwise we () him. a would have telephoned b must have telephoned c would telephone d had telephoned 这个选择哪个答案,请详细解释,谢谢
A 这是一个虚拟语气的句子,otherwise后面加的是对于过去事情的希望 意思是; 我们那时不知道他的电话号码,否则给他打电话了。
答:___D____, we haven't got in touch with him. A.Not having told us his telephone n...详情>>
答:a详情>>