一.一个中心：切题

　　二.两个基本点：“死去活来”;表达>内容

　　三.四个层次：词 句 段 文

　　1.英语用词较灵活

　　我认为

　　I think…?

　　I believe/ argue/ insist/ maintain/ deem/ As I see it,/ In my opinion,/ From my point of view,/ As to me,/ As for me,/ As regards me,/ When it comes to me,/As far as I am concerned,…

　　2.英语句型较丰富

　　1)主语从句

　　It is common knowledge that honesty is the best policy.

　　It is well-known that…

　　It is self-evident that…

　　It goes without saying that… It is universally acknowledged that…

　　2)宾(表)语从句

　　We cannot understand why he was so cruel to his roommates.

　　The problem is not who will go, but who will stay.

　　3)定语从句(限定性和非限定性)

　　As is shown/ demonstrated/ illustrated/ depicted/ described…in the cartoon/ picture/ graph/ table…,

　　There are many reasons why I want to study in your university.

　　It is estimated that tens of billions of yuan is spent on cigarettes every year in our country, which is a huge waste.

　　4)状语从句(时间，原因，地点，条件，让步，转折等)

　　When the man is enjoying the cigarette, the smoke becomes a monster (怪物) which will devour him.

　　Whatever the reason, there are still some problems with student use of computers.

　　5)词短语做定语或状语

　　Prof. Kang came to our university, giving us a lecture on how to acquire English better.

　　Coupled with the growing quantity of information is the development of technologies which enable the storage and delivery of more information with greater speed to more locations than has ever been possible before.