classes:  lecturer. The first session is 2 weeks after the mid-term exam, requires only homework without a subject plan.  curriculum. The first session is 2 weeks after the mid-term exam, requires only homework without a subject plan.  facility. The first session is 2 weeks after the mid-term exam, requires only homework without a subject plan.  general. The first session is 2 weeks after the mid-term exam, requires only homework without a subject plan.