【单选题】以下文件格式中不属于视频文件的是_________。
【简答题】Do you like Lee Min Ho, the “flower boy”? Li Min Ho is a South Korean actor, singer and model. He was born on June 22, 1987. There are his mother, his father, and his elder sister in his family. As a ...
【单选题】One of the predictions of the HO model is that
A.
countries with different factor endowments but similar technologies and preferences will have a strong basis for trade with each other.
B.
countries will tend to specialize, but not completely, in their comparative advantage good.
C.
reciprocal demand leads to an equilibrium terms of trade by inducing changes in both demand and supply.
【单选题】外借书刊在法定节假日到期的,应在()归还。
【简答题】指出下列各种遗传现象是属于哪一种细胞质基因所决定的: a.紫茉莉花斑遗传是受____ ______ ___所决定;b.草履虫放毒性遗传是 所决定。
【单选题】One of the predictions of the HO model is that
A.
countries with different factor endowments but similar technologies and preferences will have a strong basis for trade with each other.
B.
countries will tend to specialize, but not completely, in their comparative advantage good.
C.
reciprocal demand leads to an equilibrium terms of trade by inducing changes in both demand and supply.
【单选题】Which of the following is not one of the theories that have emerged as alternatives to the HO model?
A.
The human skills theory.
B.
The product life cycle theory.
C.
The similarity of preferences theory.
D.
All of the above have been suggested as alternatives to the HO model.