ap网络课程辅导

　　三)备考建议

　　大部分同学在考完SAT之后时间都比较紧，自己去自学的话，时间占用的会较多，考试方向把握不一定准确，理解不一定到位，而且看书的话相对也比较枯燥。那个人强烈建议零基础的同学报一个基础班，有一定基础的同学报一个强化班，用30到36个小时的时间轻松掌握整个课程的精髓，考试的重点，而且学习过程比一个人自学更有趣生动 。上完课程的话，回去再结合真题做一定的练习 ，临考时如果没底气的话可以再报一个模考班或冲刺班，让自己更有信心。

　　四)课程大纲

　　Time/3hs

　　Key contents

　　1

　　Basic economic concepts :

　　Limited resources and unlimited wants resulted in need to make choice

　　Opportunity cost and trade-off along with PPC

　　Different types of economy

　　Efficiency of allocation: what to produce ;how to produce;to whom to distribute them

　　Absolute advantage and comparative advantage

　　The importance of property rights

　　The role of incentives in the functioning of free markets

　　Principle of marginal analysis

　　2

　　The nature and functions of product markets

　　Supply and demand models

　　Determinants of supply and demand

　　Movements along and shifts in the curves