My cousin worked all winter vocation, saving money to______ his hobby of collecting stamps.

I’m sorry you’ve been waiting so long，but it’ll still be some time ________ Brian gets back.(2008·北京)

When the elevator doors open, stand aside and leteveryone out ________ you try to get in.

She doesn’t want to do it; we have to find____ to do it.

Good news! There _________ a football game between China and Korea this evening.