The boy doesn’t sing ________ the others, but he dances best of all.
—I’ve got a ticket to the ball game tonight.—Oh. How ___________ you __________ it?
—When will the second class begin?—________ two minutes.
I’m very proud of that Beijing is one of __________ cities in the world.
—Who helped Mark with his English?—_________, he taught himself.
Qingdao is a good place for summer vacation. My father ___________ there several times.