1 . Each side declared that it would never abandon its _______ (原则). (根据汉语提示单词拼写)

2 . My father quit his job as a professor for it could force him to break his ______ (原则). (根据汉语提示单词拼写)

3 . They have approved the changes in p________.(根据首字母单词拼写)

4 . The organization works on the________ (原则) that all members have the same rights. (根据汉语提示单词拼写)

5 . The government has promised to uphold the________ (法则) of democracy. (根据汉语提示单词拼写)

6 . Anyway, I can't deceive him - it's against all my________ (道德原则). (根据汉语提示单词拼写)

7 . The school is based on the fundamental ________ (原则) that each child should develop its full potential. (根据汉语提示单词拼写)

8 . He was a man of ________ (道德原则). (根据汉语提示单词拼写)

9 . In the 1870s and 1880s, doctors began to follow the________ (法则) of antiseptic surgery. (根据汉语提示单词拼写)

10 . I refuse to tell a lie about it, for it is against my p_______. (根据首字母单词拼写)