As we know, England is European country and Singapore is Asian country.
— What would you do if you won the lottery? — I would give it_____ medical research.
That notebook _____ John’s. It has his name on it.
I play the piano when I was a young boy.
Teenagers should not _____ .
—It’s a bit cold. Would you mind my _________ all the windows? — Do as you like, please.