He is planning to advance to graduate school next year.

He decided to advance to graduate school after graduating from university.

When the law is amended, new rules are applied.

We celebrated the start of a new project.

Conversations with him are always fun.

Seeing a total solar eclipse is a once-in-a-lifetime experience.

He broke open the seal of the envelope.

He was looking forward to breaking open the seal of the new wine.

I am a member of this gym.

Tomorrow, there is an opening ceremony for an important meeting.