经行情志异常,值经期出现下列哪些主症()
A.烦躁易怒
B.情志抑郁
C.小腹胀痛
D.彻夜不眠
E.胸闷胁胀
参考答案:A, B, D, E
—Can you tell me _________?
—I think it's his. [ ]
A. where he lives
B. where does he live
C. how old he is
D. whose the dictionary is
在DOS系统下,要显示或修改系统日期,应使用命令()。
A.DATE
B.TIME
C.DIR
D.TYPE