やりたいこと

things one wants to do

→ やる
phrase Uncommon #15,737
things one wants to do やりたい means “want to do,” and こと turns the phrase into a noun. It can refer to one or more desired activities depending on context.
JA: 今年、やりたいことがたくさんあります。
EN: There are many things I want to do this year.

それあなたが本当にやりたいことなの

Is that really what you want to do?

やりたいことがたくさんある

There are so many things I want to do.

今度の週末何か特にやりたいことある

Do you have anything in particular you want to do this weekend?

何かやりたいことはありますか

Is there anything you'd like to do?