what kind of products do the air carriers deliver? （） The high value。 Low density or weight。 A and B。 Shortest time to transport。
What is the disadvantage for air transportation? （） Quick but not safe。 Less frequency。 It can’t lift heavy goods。 The highest cost in all transport modes。
Loss and damage ration for motor are lower than any other modes. Is it correct?（） Yes。 Depend。 Not。 I don’t know。
What is the same meaning as “Internationalization”?（） Nationalization。 Globalization。 Integration。 Standardization。
What is the subject of the paragraph?（） international trade。 international transport。 international logistics。 international economy。
The international transport and the international logistics are same. Is it correct or not? （）
