Brush exercise books in the early stage of mathematics, and suggest brushing papers in the later stage. Believe me, that kind of feeling is really beyond the brush of exercise books! ! ! One card a day is also more fulfilling. I have done 38 sets of Tian Li, and all the gold papers are quite good. More importantly, I suggest buying this senior high school entrance examination in Wan Wei, which will be useful for reviewing next semester.
However, science, or the Wang Houxiong version of the Huanggang secret volume is better, the basic questions are classic, as if there are not many on the market. It is more suitable for the questions that must be brushed in normal study, because first of all, its price is relatively low, and then the questions inside are better summarized. If it is for the exam, it is recommended to brush the questions. But for preparing for the senior high school entrance examination, we should pay more attention to improving the subject quality and comprehensive ability. In this case, five or three is better. In fact, the Wan Wei senior high school entrance examination series is also worth recommending. In the last month, we can do 38 sets of Tian Li, but we may not have enough time. Just keep up with the pace of the teacher. It will be enough to finish all subjects 10 sets of simulation questions and various special exercises, okay (at least in Changsha, Hunan)? If you have time, check for leaks and fill gaps according to your own situation, do the questions properly, and don't brush them indiscriminately, which will reduce the marginal income.