那位老师讲课时，同学们都一边细心地倾听，一边认真的做笔记。
1·Although some English levels of classmates aren't very good in the study, causing the result for prelect isn't very good.
虽然在学习中有些同学的英语水平不是很好，导致讲课的效果不是很好。
2·Ah! Really worry a person, really hope to hear this lesson originally of prelect, ha ha, write here, 88!
哎！真愁人，真希望能听到这个课本的讲课，呵呵，写到这里了，88 ！