Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!

28. a. , b. c. 29. 30.
31. , 32. 33. 34. 35. ,
36. 37. 38. 39. ,
40. 41. 42. 43. a. b.
44. 45. 46. , 47. a. b. 48.
49. a. b. 50. 51. , ,