公共英语五级：作文高分论说文模板（九）

会计考友

　　（四）原因解释型
　　1. 给出一个事实，要求解释它的原因。
　　陈述这个事实 As is know by all， ……
8 H9 H$ s6 F% R, s! T1 A　　Among countless factors which contribute to XXX， there exist three most conspicuous ones：
　　One of the primary causes is that…
　　XXX also results from…
1 y& A7 k  z6 u& F　　… is responsible for xxx， as well.
8 b* Q) W4 V# N1 x　　To put all into a nutshell， I draw the conclusion that A，B and C are three main contributors to XXX
　　2. What should we do？ How do something influence our lives？ what are the characters of something.
7 z9 P- y; _: d" l- m$ n1 k% C9 D　　背景描述
　　There are numerous approaches to solving…/impacts on sth. /characteristics of… ， and I would explore the most conspicuous ones there.
& j& s" x: `2 f" J) T6 @5 P　　One of the primary method， to my mind， is that…
　　one of the primary impact， to my mind， is that…
+ x: C  q3 x: W　　one of the primary characteristic， to my mind， is that…
# X  Z: A) d" q　　a more subtle point which we must consider is that…
) a, \  U$ ~; l# i4 Y　　In addition/ furthermore ……
　　In conclusion， Taking into account of all these methods/ affects / aspects， we may reach the conclusion that……