1 . As the old saying goes, ________ (fail) is the mother of success. (所给词的适当形式填空)

2 . It was his ________ (determine) that got him into a medical school.(所给词的适当形式填空)

3 . It’s of great importance to know your own s_______ and weaknesses.

4 . He often says that every one is free to believe in any ________(宗教).

5 . You should make an a_________ to Kate for being so rude.

6 . To meet their________ (好奇心), we'd better answer them.

7 . John admitted that it was his ________(过失)that we were late.

8 . We will take________ (安全) measures to improve the situation in case such things happen again. （根据汉语提示单词拼写）

9 . As far as I am concerned, it is a ________ (特权) to be chosen as the speaker at the ceremony. （根据汉语提示单词拼写）

10 . As is known to us all, the________ (分布) of the natural resources is unequal in our country. （根据汉语提示单词拼写）