I look up to my parents for their hard work and dedication.

What's up with the new project? It seems like there's been a lot of changes.

I used to connect to the internet through dial-up.

She struck up a conversation with a stranger at the bus stop.

He gave the horse a pat and said, " Giddy up !"

He always kisses up to his boss to get a promotion.

I feel sick and I might throw up.

You need to tighten up your shoelaces before you go for a run.

She tried to juggle too many tasks at once and ended up balling up everything.