作者的观点态度=主题句 重点词汇 词汇题。考察词汇=上下文中的前后相关词 定义或重述 利用相关信息 用比较对比 利用举例 没有必要使用从句没有掌握基本的表达方法,因此不该使用从句的地方却使用了从句 One of these changes is the emergence of the computer in nearly every corner of the world. Another result worthy of mentioning is the broadening of view and open-mindedness of people in general. The ease of communication helps us to enjoy life more. People used to consider the world vast and mysterious. People today are often too busy to exercise. If not done properly, sports can result in injury and if overdone, it can result in lack of concentration.