短文寫作套路

套路 1。
There are many reasons / causes for ….. but in general, they come down to three major ones.
   For one thing,….. For another, .. Perhaps the prime reason / cause is that….
   From the foregoing,   …..


套路2. Like everything else, ……has /have favorable and unfavorable aspects. Generally, the advantages can be listed as follows.
First ….. Besides, …Most important of all,   .,,,,.
But every coin has two sides. The negative aspects are also apparent. To begin with ,…. To make matters worse, … Worst of all,….
Now the conclusion is self-evident. The positive aspects outweigh the negative ones. Therefore, … and try to change the negative aspects into positive ones.


套路3：Different people have different views on…..It is held that ….But it is also held that..