I have __________ to tell you.
Students should learn how problems.
—Who is _____ girl in front of the library? —The one with _____ umbrella? She is our monitor.
Mrs. Wang was so ________ that she couldn’t stop _________.
---We’d better invite Jim and Jack to the party tonight. ---Yes, _____? I’ll give them a call right now.
It’s a long time ago ______ I saw you last time.