一道考查情态动词的英语单选题With modern transportation,we can travel even
一道考查情态动词的英语单选题 With modern transportation,we can travel even in an hour to places which( ) our ancestors days to reach. A.should have taken.B.would have taken 为什么A不行?
选B是正确的 would have taken 是虚拟语气,表示将会花费. 不能选A.虚拟语气should have done表示【应该能做而没有做成】的意思. 这与题意相反. 比如: You should have brought your homework here.你本应该把你的作业带来的.(实际上没带来)