题目内容：

 

1.抵制 _______________

2.改革，改良____________

3.捆绑_______________

4.铤而走险的___________

5.徒劳的，自负的 __________

6.紧张，对立__________

7.转折，转变____________

8.弯曲的____________

9.救援_____________

10.antique ____________

11.rigid ____________

12.spin____________

13.violence_____________

14.supreme_____________

15.vice_____________

16.civil_______________

17.spring(v)______________

18.melt______________