参 考 答 案
一、1. A 2. B 3. A 4. C 5. D
四、16. wearing... sweater... trousers 17. singing an 18. helping... close 19. making... us 20. doing... counting
五、21. B 22. A 23. A 24. D 25. D 26. C 27. B 28. D 29. A 30. B
六、31. What can you see in the picture
32. Are there any boys in the picture
33. What are they doing
34. they aren't
35. Where are they dancing