摘要：
23.Haseverybodygotasheet?每个人都拿到材料了吗?24.Anydifferentopinion?有不同意见吗?25.Areyouwithme?你们跟上我讲的了...
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? 你们跟上我讲的了吗?
26. Have I made myself clear? 我讲明白了吗?
27. Could you say it again? 你能再说一遍吗?
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 your paper before leaving. 请在离开前将论文交上.
三、Identifying Objects 辨别物品
31. What's this? 这是什么?
32. It's a pen. 是支笔.
33. Is this
your handbag? 这是你的手提包吗?
34. No, it isn't. / Yes, it is. 不,它不是./是的,它是.
35. Whose pen is this? 这是谁的笔?
