小青龙汤中体现“散中寓收”的药物是（）
A.麻黄、桂枝
B.干姜、细辛
C.半夏、五味子
D.芍药、甘草
E.芍药、五味子
参考答案：E
By the time you come back, your aunt ______ for Nanjing to attend a meeting. [ ]
A. will leave
B. leaves
C. left
D. will have left
