So far, many students in the school ______ a lot of prizes in this field .A. win B. won C. have won
—Who is that little boy in the photo? —It’s me. It ___________ when I was five.
—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.