For mathematics:

1, remember theorems, rules, etc. , it is best to extrapolate.

2. Do more questions. Although we don't advocate sea tactics, we should do more questions, strengthen our memory and increase our familiarity with such questions.

3, more induction, more summary, for some questions of the same type, put them together and think about it to see if there is any regularity. Many questions are of the same type, but the data and sentences are a little changed.

For English:

1, read more textbooks, and it is best to achieve a semi-reciting state;

2, remember more words, the number of words will affect your reading level;

3, learning grammar, grammar is very important, you can make a mistake book, record the questions involving similar grammar problems, read it once a day, and you won't be wrong in the future.

4. Do more exercise.

Mathematics and English are basic courses, which are very important. There are no shortcuts, and you have to work hard to get rewards.

Come on!