石菖蒲与远志的共同作用是()
A.开窍宁神
B.化湿和胃
C.养心安神
D.祛痰止咳
E.消痈散肿
参考答案:A
Most of the big hotels were full at this time of the year, but finally we _____ find a room in one of those
small guesthouses near the station. [ ]
A. ought to
B. could
C. were able to
D. might
证券交易所向社会公布的按日制作的证券行情表等信息是( )中的首要信息来源。
A.基本分析
B.技术分析
C.心理分析
D.学术分析