____________you swim? —Yes，but I’m not a good swimmer.
I feelhard to work out this problem.
Good news! About three _______ students can go to Yangzhou Middle School for further study.— Congratulations!
______ Lucy and Lily go home at seven?
We’ll be back for our school’s ____anniversary ceremony(周年校庆).—I see. That means you’ll have a get-together with your classmates in_______ years.