根据下列句子及所给汉语注释，在横线上写出空缺处各单词的正确形式。
66．He was employed as a 66．librarian 67．dealt 68．platform 69．Disappointed[来源:Zxxk.Com] (图书管理员) in the pany．
67．Have you 70．cupboards 71．hesitating 72．gloves 73．exploit (处理) with the letters received yesterday?
68．Many economists use the Davos forum as a74．fortnight’s 75．Differently (平台) for their financial views．
69．Seeing the scene, he left (失望)．
70．There are not enough (柜橱)for all the students in the school．
71．He's still （犹豫） about joining in the expedition．
72．She knitted a pair of (手套) herself．
73．It is useful to (开发) oil reserves, water power, solar energy because we are badly in need of them．
74．We are busy now and we can’t spare a (两周) holiday．
75．Each country celebrates April Fool’s Day ．(不同)
网友回答
解析：可联系答.案.网客服索取。