Tom does his homework ________ in his class.
A. very carefully B. the most carefully C. more carefully D. the most careful
She speaks English as ________ as her teacher.
A. well B. good C. better D. best
— What makes you _________ all the way, Peter?
— Look! Dave. What a dirty shirt the man is wearing over there!
A. laugh B. laughs C. to laugh D. laughing
Doing sports is ________ our health.
A. good for B. good at C. good with D. good to
My father spent two hundred yuan ________ a bike.
A. / B. on C. for D. in
He ________ from Canada, but I’m not sure.
A. maybe B. may be C. is D. must is