【判断题】《说文解字》的作者是东汉的经学家、文字学家许慎。()
【单选题】In general, there are ____ possible ways to transmit orders.
【简答题】定积分的几何应用包括求平面图形的面积、特殊立体的体积和()
【判断题】In general terms, order management refers to how a firm handles incoming orders.
【简答题】定积分的几何应用包含了很多的计算公式,如何正确记住这些公式?
【单选题】The general orders his troops to move quickly towards a(n) _______ position.
【判断题】The sellers at trade fairs seek orders from the general public.
【判断题】In general terms, order management refers to how a firm handles incoming orders.
【单选题】When Amelia Earhart saw flames coming from the engine, what did she do?
A.
She did nothing but pray for herself.
B.
She changed her direction and landed in Ireland.
D.
She lost hope of reaching land.