根据下列句子及所给汉语注释，在句子右边的横线上，写出空缺处各单词的正确形式．（每空只写一词）

⑴Don't ＿＿＿＿＿(浪费) your money on silly things

⑵The wind turned my＿＿＿＿＿(伞)inside out.

⑶I＿＿＿＿＿(认出) Mike the moment I saw him ．

⑷ Do you know the＿＿＿＿＿(平均) monthly rainfall in this area?

⑸ Sleep is＿＿＿＿＿(必要) to health

⑹ This bus can carry 60＿＿＿＿＿(乘客).81.

⑺Fitty years ago, Chairman Mao＿＿＿＿＿(宣告) the founding of the People's Republic of China. 

⑻ what is the best-known chain of fast-food(餐馆) in the world?

⑼ They lived in London until quite＿＿＿＿＿(最近)