雅思写作：信手拈来的写作（原因分析篇）

会计考友

原因分析性段落常用的句型和表达方式     
1. There are several reasons for…， but in general， they come down to three major ones.
4 N) K6 a% a. h# H5 d    2. There are many factors that may account for…， but the following are the most typical ones.
% ^- y2 h( C0 ]/ u    3. Many ways can contribute to solving this problem， but the following ones may be most effective.
, l" G" t7 h5 f) |4 F    4. Generally， the advantages can be listed as follows.
    5. The reasons are as follows.