How to improve high school math scores? Every question in my exam will be considered as a big plenary session, but it seems that the concept is unclear and a small problem will be dropped. What should I do? It is often a mistake to make a fuss but do it yourself. The conditions in brackets and the conditions implied in the title are easy to be ignored.

Don't make a fuss, you used to do more wrong questions.

Get into the habit of sketching out the conditions in the topic when making a small question, put all the conditions out, and see if there are any useless ones after you finish.