First, with the topic as the core, divergent thinking, expand the perspective of conception:

What is the connotation of "zero"? Why start from scratch? How can I start from scratch?

Then focus on determining the writing focus: the first two points must be the writing focus of the article.

Second, analyze the material and determine the best conception angle:

Starting from scratch is based on the past (success or failure) and emphasizes the importance of pioneering and innovation.

Being able to start from scratch is to transcend the past history and emphasize the importance of historical experience and lessons in life.

Whether you can start from scratch depends on the angle you analyze the problem. Different angles of choice have different writing emphases, as long as you make sense.

Third, the structure of students' discussion is not clear enough, and it can't be juxtaposed or positive or negative or progressive.

Fourth, argumentative essays only give examples in a hurry, forgetting or diluting arguments and reasoning. In reasoning, they do not pay attention to the use of whole sentences, short sentences and dialogues to enhance the strength and momentum of reasoning, which seems dull and vague.

Fifth, the opening is generally not beautiful enough.

A philosopher once said, "Success and failure are the crossroads of life. Only by starting from scratch can there be an eternal new world. "

Another philosopher said: "People can innovate and make persistent efforts, but they can't start from scratch, because history is eternal."