She __________ know the answer, but I'm not sure.A. can B. may C. must
Let me kids with swimming. A. to help B. help C. play
— do you spell it? —B-O-O-K. A. What B. Why C. How
Tom likes bananas, his sister likes them, too. A. and B. or C. but
—Here your clothes, put them away please. —Yes, sure.A. is B. are C. be
Can you these things to your sister, Tom? A. take B. bring C. get