Up until recently, I had no idea how to solve this problem.

I don't like when people make stuff up just to get attention.

The news channel will provide a follow-up report on the incident tomorrow.

Up until now, I have never traveled outside of my country.

I always get mixed up with the twins because they look so similar.

I need to look up the word in the dictionary.

I often stay up late to finish my work.

I could really use a pick-me-up after a long day at work.

She has a lot of get-up-and-go.