Dear students, please read every sentence carefully. The more _____ you are, the______ mistakes you'll make.A. careful; fewer B. careful; less C. carefully; fewer
--I don’t have a partner to practice English_____. --Why not join an English language club to practice_____?
Your room is so beautiful ! ——________________.
—Sorry, Doctor Smith isn’t here right now. —May I ____ a message on his desk?
He____know the answer, but I’m not sure. A:maybe B:may be C:may D:must
My sister____Beijing tomorrow. She works there. A:leaves B: is leaving for C:leaves for D: is leaving