1、不要再用 more and more了;该词组被评为中国恶俗词组榜第一!!老师说可以用a growing number of……
2、inevitable——不可避免
3、should/would/could/may/might;为什么要用这个5个词-首先，语气比较委婉，不会很肯定，显的谦虚;其次，可以不考虑动词的形式;所以这五个词被称为最贱的词。
4、physically beneficial——身体健康;副词+形容词的表达方式，比较好看。
5、worldwide/globly/internationally famous——举世闻名
7、开头方法一：
Background
Controversy (2 different/opposite ideas)
As/Being a controversial issue…… 作为有争议的问题……
Now days， the issue on……is highly debatable， and ideas vary from person to person——不同的人有不同的观点。(不要用different people)
Some would claim……，while some others may suggest……—— 一些人认为……另一些人认为……
Some would claim……，while the idea……is still held by some others. ——Idea倒装，句子更好看。不能用some或者the other，这样只有两种可能性，太绝对。
8、5个常用单词的替代
Think → claim / suggest / believe / advocate / maintain / suppose
Good → beneficial / profitable / helpful / sound / decent / positive
Bad → harmful / detrimental / hazardous / negative
Advantage → merit / virtue / benefit / profit / pro
Disadvantage → demerit / drawback / flaw / shortcoming / con / cost
