2017年12月英语四级三大正文段写作总结

英语自学网

　　1.段内并列
        　　分析某事物时，用此句型说明其主要原因或者多方面原因
        　　例如：Why…? For one thing …For another …There are many reasons for this
problem. First /For one thing …Second / For another …Third/ Still another …
        　　2.段内延伸
        　　例如：In involves some serious consequence for …
        　　3.段内对比
        　　(1)肯定其中一个
        　　The benefits gained from B are much greater than that of A.
        　　(2)二者有共同点
        　　A and B have several things in common .They are similar in that…