55. March 8 is _________________________________________ Day. (woman)

54. Pardon. I didn’t quite catch your ____________________(mean).

53. People use these ____________________(knife) for cutting things.

52. Can you lend me your pen? _____________(I) has just broken.

51. The _____________________(die) man wanted to see his son.

50. His sudden _____________(die) made us very sad.

49. My grandfather has been ______________________(die) for many years.

48. You shouldn’t ride your bike so fast at the　　　　　 . (cross)

47. It’s difficult for us to swim ______________________(cross) the river in twenty minutes.

46. “How many times have you been to Window of the World?”　 “____________(two).”