【单选题】Why can't the tour guide interpret the scenes and views in details ( )
A.
because the bus travels quickly
B.
because tourists have no interest in them
C.
because the tour guide forget them
D.
because there is no arrangement
【单选题】The three climbers can employ a guide to ____ them on their way up the mountain.
【单选题】在采用图解法确定产品保本点时,保本点是本量利关系图中()的交点。
【单选题】在采用图解法确定产品保本点时,保本点是保本图中()所对应的销量
【单选题】在采用图解法确定产品保本点时,保本点是保本图中( )所对应的销量。
【单选题】This computer guide will show you_______ in other fields.
【单选题】He can guide the ( )?
【单选题】当在山谷、山脊或山区作低空飞行时,在什么时候最容易碰到乱流造成的危险?
【单选题】在采用图解法确定产品保本点时,保本点是保本图中( )所对应的销售量。
【单选题】二进制数1110与1101算术相乘的结果是二进制数()。