蛔虫腹痛，宜用（）
A.花椒
B.丁香
C.干姜
D.吴茱萸
E.小茴香
参考答案：A
灭掉南方的陈朝，结束了分裂割据局面，实现中国统一的是 [ ]
A．秦朝
B．西晋
C．隋朝
D．元朝
—Hello, can I speak to Tom, please?
—_______.[ ]
A. You're welcome
B. With pleasure
C. I'd love to
D. Just a moment, please
