.Classroom English Expressions1.Before Class Begins 上课之前1) Be quick./Quickly./Hurry up. 快点。2) Its time for class. Are you ready? 上课时间到了,准备好了吗?3) Be quiet, please. /Keep silent, please. /May I have your attention, please? 请安静。4) Dont make so much noise. I have something interesting to tell you. 不要吵了,我有一些有趣的事要告诉大家。5) Stop talking/fidgeting. 停止交谈。6) Get everything ready for class. /Get ready for class. 准备上课。7) Take out your books. 打开你们的课本。8) Tidy up your desks. /Let me see who