Write "A:" in the questions and answers.

Write "Solution:" for the application first, and then give the answer to the question after solving the result.

"a:" . . . . "

The inscription of proof is "proof"

Drawings inscribed with "Practice"

. . . . . . . . . . . .

It is best to write a complete narrative in the process of solving problems.

I would rather write a few more words than a few more seconds, trying not to give the judge a reason to deduct points.

Tell the truth, except for the final answer to the application question, the above words will not be deducted. But some teachers are very strict, and you may not know that you will be deducted one point. You won't check the papers because of this difference, but if you miss one point, it may become a hurdle when you are admitted to the senior high school entrance examination, so it's a pity that you can't get into the ideal school.

So I still said, "I'd rather write more words than give the judge a reason to deduct points."