This jacket looks very nice. Can I ?A. try on it B. try it on C. try on
—What’s wrong with you? — It’s ________.A. nothing seriousB. serious nothingC. serious something
We will stay at home instead of ________.A. walking B. to walk C. walk
Remember, _____ careful you are, _____ mistakes you’ll make.
Mary and her best friend _____ tall and thin.
With Tom’s help, Jack does his homework _____ than before.