市净率是每股市价与每股净利的比率,是投资者用以衡量、分析个股是否具有投资价值的工具之-。()
参考答案:错
—Can you tell us __________ just now?
—Sorry, I don’t know.
A.what Miss Wang says
B.what Miss Wang said
C.what does Miss Wang say
D.what did Miss Wang say
()源于颈外动脉并进入颅内。
A.颞浅动脉
B.脑膜中动脉
C.面动脉
D.上颌动脉
E.舌动脉