DaddyandMummy,youarebackfromthesupermarket.Canyoutellme_______?
A.howyougothereB.howmanypiecesofbreadyoubuyChowmuchmilkdidyoubuyD.ifyouboughtmyfavouriteicecream我觉得A,B,D都可以选,B和D最好用现在完成时.究竟选哪个呢?这是一道中考题.