The time he has devoted in the past years _____________ the disabled is now thought to be ________ great value __________ him.
—Must I park my car behind the building?—No, you _______. You _______ park it there.
I _______ draw, but now I am fond of it.
You can ___________ the words with an online dictionary.
—Jane, can you play _______ baseball?—No, I can’t. But I can play _______ violin.
The policeman asked the little boy______A. where did he liveB. where he livedC. where he lives