使用高级词汇来替换我们熟悉的低级词汇，让作文的文采提升，例如good→ fantastic, amazing；sad→ depressed, upset.
Eg：比较级+and+比较级，表“越来越……”，more and more
the+比较级（+主+谓），the+比较级（+主+谓），表“越……越……”，the more……，the better……
Eg：should do sth. = be supposed to do sth. 应该做……
shouldn't = be not supposed to do sth. 不应该做……
Eg：I think → in my opinion, in my point of view , as far as I am concerned
Eg：First, we should save the water, the paper, the food and so on. Second, we should protect the trees and plant more trees.
抢分句型：First, we should save the water, the paper, the food and so on. Second, it is more important for us to protect the trees and plant more trees.
Eg: I should look after myself. And I should pay attention to my family and friends.
抢分句型：Not only should I look after myself, but also I should pay attention to my family and friends.