All-A test paper, five-year senior high school entrance examination and three-year simulation are good teaching materials, but they also have their own emphasis. For example, the "Five-Three Excellent" test paper focuses on the repeated practice of basic knowledge, which is suitable for children with weak foundation and is used to improve the application of basic knowledge, while the "Five-Three Excellent" simulation focuses on the practice of comprehensive ability, which is suitable for students with good grades.

53 All-pass coupons are moderately difficult. If children's academic performance and learning ability are below the average, then don't try the 53 All-Excellent Voucher, because this set of 53 All-Excellent Vouchers is a moderately difficult exercise paper, suitable for children with strong learning ability and strong understanding. In other words, children with good academic performance are only used to improve their level. Therefore, it is slightly more difficult.