根据汉语提示，从所给词汇中选取合适的词并用其适当形式完成句子。

1．They got lost in the forest and ________ to death．(饿死)

2．My parents are ________(满意的)with my English study．

3．Is this the way ________(通向)to the post office?

4．Don't play a ________(诡计)on such an honest boy．

5．On his ________(到达)in London, he went to see his teacher．

6．India gained ________(独立)from Britain in 1947．

7．Social ________(风俗)vary greatly from country to country．

8．He didn't_________(到场)until the meeting began．

9．The farmers are ________(收集)the wheat crop before rain．

10．The professor ________(授予)a prize to his best student．

11．We all ________(钦佩)his capacity for work．

12．The more he worked, the more ________(精力旺盛的)he became．

13．I am ________(期盼)your letter．

14．Is this the shop which sells women's ________(衣物)?

15．There is no ________(可能性)that he will succeed．

16．Without my ________(允许), no one can enter the room．

17．He ________(屏住呼吸)while the results were read out．

18．The great flood ________(淹没)many houses in Hunan province．

19．I ________(道歉)to him for the mistake I had made．

20．It was ________(明显的)to everyone that he was very nervous．