The experiment has_________ the possibility of the existence of any life on that planet, but it does not mean there is no life on other planets.
The millionaire passed away, leaving his children with a large _________.
I’m sure David _________ when we get home.
— Did you know any Chinese before you arrived in Beijing? — Never ________ it, actually.
What surprised me most was _________ to meet his girlfriend again.
Nowadays teenagers like to go to fast food restaurants, _________, as the name says, eating doesn’t take much time.