【判断题】企业用现金购买三个月内到期的国债,将影响投资活动产生的现金流量。( )
【简答题】企业用现金购买三个月内到期的国债,将影响经营活动产生的现金流量。( )
【多选题】下列属于常染色体隐性遗传系谱特点的是
B.
患者双亲表现型正常,但都是致 病基因的携带者
E.
近亲婚配时,子女中发病率比非近亲婚配者高得多
【单选题】Which percentage can "majority" refer to?
【单选题】下列采用了奥芬巴赫的 轻歌剧《天堂与地狱》序曲中的一段旋律的是
【单选题】Which of the following can be inferred from the passage?
A.
Greater percentage of women are advancing professionally in the US than previously.
B.
Professional men refuse to accompany their female colleagues on business trips.
C.
Each year there are more female tourists in the United States.
D.
Business women become successful by showing a willingness to travel alone.