Let me talk about each subject separately.
Chinese: May 3rd will be fine. Do it selectively, because it is no longer appropriate to spend too much time on Chinese at this time. Then buy a book that classical Chinese must be memorized.
Math: May 3rd is fine, and then the teacher will practice the questions in class.
English: 38 sets of Tian Li, directly doing the original questions of the college entrance examination, is better than everything. Be sure to pay attention to the grammar knowledge points involved, read more and improve the speed of doing the questions.
Biology: Actually, I think it's better to buy a book for biology. You can ask the teacher to recommend, read more, and focus on the teaching materials.
Chemistry: Do more big questions after the May 3rd, and be familiar with the questions.
Physics: May 3rd is fine. Take a good look and think for yourself. When you go to college, you will find out how important it is. ?
Listen to teachers more, they are experts in this field.
In my mind, the three-year simulation of the five-year college entrance examination is the best, and many college students have been dominated by it. Then you don't need to buy too much information, just eat it thoroughly and form a system.