classes: lecturer. Due to the fact that there are many teachers teaching, the way to do the test is different but the cross marking, making students awkward, the test scores are also varied. curriculum. Due to the fact that there are many teachers teaching, the way to do the test is different but the cross marking, making students awkward, the test scores are also varied. facility. Due to the fact that there are many teachers teaching, the way to do the test is different but the cross marking, making students awkward, the test scores are also varied. general. Due to the fact that there are many teachers teaching, the way to do the test is different but the cross marking, making students awkward, the test scores are also varied.