You seem to want to get good grades for the assignments you have completed. At the same time, the writing experience that you acquire (develop) while preparing essays and other assignments in the master's course, after its completion will be of great importance to you, no matter what professional field you find yourself in. Assessments, being feedback from the teacher with the student, on the one hand, are needed to encourage intellectual activity, which finds its expression in written work, which is a means of communication, and on the other hand, assessments prevent the "bad" intellectual work of the listener.