Your achievements in your work are very important! Do not deny it! So the key grades should be mentioned, and your counselor is right. Generally speaking, each class party school has a certain number of places, which are generally decided by the secretary and counselor in the class, generally according to the results. However, if your grades don't improve in a short time, it is very important for your counselor to see that you are studying hard! Be sure to have a good relationship with the counselor, even if it is against your conscience! Because he is a key figure, he can do it if he says it, but he can't do it if he says it! Please him as much as possible! Talk to him more at ordinary times, and give gifts when necessary!