单项选择题
A.我姐姐盘下了几家服装店,并且打算再开一家新的分店。 B.我姐姐买下了几家服装店,并且准备建立连锁店。 C.我姐姐把几家商店的衣服都买下来了,衣服多得像链条一样挂满了屋子。 D.我姐姐买下了几家服装店.并且想再买一条项链。
A.which B.which is C.I have D.it is
A.Having worked B.Having been worked C.Have worked D.Worked