题目

 The vase ____easily. Be careful when you handle it.     A. will be broken    B. will break          C. is broken           D. breaks 答案：D下列图像符合题意的是A.盐酸溶液中逐滴加入NaAlO2B.SO2气体逐渐通入溴水中C.pH=1的醋酸与盐酸溶液分别加水稀释D.氨气逐渐通入醋酸中