模板3：

　　For most of us today, . From above, we can find that the reasons why are as follows.The primary reason, I think, is .Second,. The third reason, actually, is .The significance for 。Therefore, .

　　注释:

　　人们针对XX的态度和举措

　　归纳现状

　　第一个原因

　　第二个原因

　　第三个原因

　　重申造成现状的最重要原因

　　相应作文:Pollution

　　Most of us today From above, we can find that the reasons why are as follows. the primary reason, I think, is .Second,. the third reason actually is . The significance for noted that its high time that more effective measures should be taken. Therefore, .