AItcanhardlybeseenin的精选

问题详情： 根据对话内容，选择合适的句子补全对话。(有两项多余)A.ItcanhardlybeseeninChinanow.B.Thenthewatercouldbebroughtup.C.Itwasinventedmanyyearsago.D.Usuallytwopeoplestoodonit.E.Itwasusedforgettingwate...