高二英语选择题(虚拟语气)
()afraidatthattime,shewouldhaverefusedyourdemand.
A.Butthatshewas
B.Butthatshehadbeen
C.Butshehadbeen
D.Butforshewas
选什么..为什么b不对..主句wouldhavedone.从句不是用haddone