71.　 Two guards are standing there to look after the ____________ (安全) of those personal possessions.

70.　 Great ceremonies were held to celebrate the 60^th _______________(周年纪念) of the People’s Republic of China.

69.　 It was such a _____________(特别优待) to have spent a day with Tombe’s family.

68.　 I’ve enjoyed my stay here in your country and I’m happy with your ______________(安排).

67.　 I can’t understand their language, so I need an ___________(口译人员).

66.　 　I loved listening to the family talking softly to each other in their language, even though I could not p______________(参加) in their conversation.

65.　 Fresh grass had been laid on the floor and there was a newly made ____________(平台) for Jenny and I to sleep on.

64.　 The hut was dark so it took time for our eyes to __________(适应).

63.　 It was my first visit to a r___________(偏远的) village, a village as far away as you can imagine.

62.　 When I was teaching the boys, I sometimes wondered how _____________(相关的) chemistry is to these students after they left school.