i will concentrate on my study and make good efforts to master a good command of advance﹡﹡﹡.﹡﹡﹡的地方应该填什么?（我是学法律专业的）i could understand the real event deeply not only from my knowledge but also from the fi

i will concentrate on my study and make good efforts to master a good command of advance﹡﹡﹡.
﹡﹡﹡的地方应该填什么?（我是学法律专业的）
i could understand the real event deeply not only from my knowledge but also from the fieldwork experience.有没有毛病?

"make good efforts" is overlapped with "master a good command of advance"