根据实际应用距离,光接口可分为三种应用类型()应用﹑()应用﹑()应用。
参考答案:局内;短距离局间;长途局间
So desperate _______ that no one could help another, each ________ to save himself and his animals.
A.was the situation; was trying
B.the situation was; trying
C.was the situation; trying
D.the situation was; was trying
我们可以通过一些方法来增强我们在人际交往中的魅力,其中不包括()。
A.真诚对待别人
B.记住别人的名字
C.表现自己的优点
D.多从别人角度考虑问题