classes:  lecturer. For Ms. WZJWZ32, she is very dedicated, answers questions and directs students to exchange. For Y, completely separate from students, there is no exchange direction but the knowledge inquiry of students.  curriculum. For Ms. WZJWZ32, she is very dedicated, answers questions and directs students to exchange. For Y, completely separate from students, there is no exchange direction but the knowledge inquiry of students.  facility. For Ms. WZJWZ32, she is very dedicated, answers questions and directs students to exchange. For Y, completely separate from students, there is no exchange direction but the knowledge inquiry of students.  general. For Ms. WZJWZ32, she is very dedicated, answers questions and directs students to exchange. For Y, completely separate from students, there is no exchange direction but the knowledge inquiry of students.