四六级作文开头句型介绍：
        
        1-1 对立法 : 先引出其他人的不同看法,然后提出自己的看法或者偏向于某一看法,适用于有争议性的主题.
        
        例如(e.g)
        
        [1]. When asked about....., the vast/overwhelming majority of people say that ....... But I think/view a bit differently.
        
        [2]. When it comes to .... , some people bielive that ....... Others argue/claim that the opposite/reverse is true . There is probably some truth in both arguements/statements , but (I tend to the profer/latter ...)
        
        [3]. Now, it is commonly/generally/widely believed/held/acknowledged that .... They claim/believe/argue that ... But I wonder/doubt whether.....
        
        
        1-2 现象法 引出要剖析的现象或者问题, 然后评论 .
        
        e.g
        
        [1]. Recently the rise in problem of/(phenomenon of) ... has cause/aroused public/popular/wide/worldwide concern.
        
        [2]. Recently the issue of the problem of/the phenomenon of ...
        
        has been brought into focus. ( has been brouth to public attention)
        
        [3].Inflation/Corruption/Social inequality ... is yet another of the new and bitter truth we have to learn to face now/constantly.
        
        1-3 观点法 ----开门见山,直接了当地提出自己对要讨论的问题的看法.