I ________in the factory for 2 years when I was young.
The born artist devoted all the time he had ______ for something better or different.
I’m not sure _______ red and white are a good match.
–Can I give you a cup of tea?--________.
_______ blue _____ good for your mind and you look good _______ blue.
–Excuse me, sir.Smoking ________ in the hospital.--Oh, I’m really sorry.