新校长的就职典礼将在下周一举行。

The ___inauguration of the new school principal will take place next Monday.

总统的就职典礼将在国会大厦前举行。

The president's ___inauguration will take place in front of the Capitol.

新医院的启用大大改善了当地的医疗条件。

The ___inauguration of the new hospital greatly improved local healthcare services.