Expression In Class 课堂用语

2. Come in, please. 请到。

3. Sit down, please. 请坐。

4. It's time for class. 上课时间到了。

5. Open your books and turn to page 20. 打开书，翻出第20页。

6. I'll call the roll before class. 课前我要点名。

7. Here! 到！

8. Has everybody got a sheet? 每个人都拿到材料了吗？

9. Any different opinion? 有不同意见吗？

10. Are you with me? 大家跟我说了吗？

11. Have I made myself clear? 我说清楚了吗？

12. Could you say it again? 你能再说一遍吗？

13. Any questions? 有什么问题吗？

14. That's all for today. 今天就到这里。

15. Please turn in your paper before leaving. 离开前请提交论文。