空心菜

空心菜的笔记

来自英语 900句讲解第2集(0)

二。课堂用语16. May I come in?17. Come in ,please.18. Sit down, please.19. It's time for class.20. Open your books and turn to page 20.21. I'll call the roll before class. 课前我要点名。22. Here! 到!23.Has everybody got a sheet? 每个人都拿到材料了吗?24.Any different opinion?有不同意见吗?25. Are you with me? 你们跟上我讲的吗?26. Have I made myself clear?我讲明白了吗?27. Could you say it again?28. Any questions?有什么问题吗?29. That's all for today.今天就讲到这里。30. Please turn in our paper before leaving.请在离开前将论文交上。三。 Identifying Objects辨别物品31. What's this?