There are tomatoes on the table, but there isn’t mutton on it.
---________beautiful skirt !---Thank you.
--Let’s go to the park if it______tomorrow. --But nobody knows if it______tomorrow.
It’s raining now. Please take _______ umbrella.
—I saw your mother at the hospital this morning . What’s the matter with her?—Oh , _______.She is a doctor there.
—Why not ask Tony to go to the cinema together with us ?—He _____Shanghai on business , and ____back in two weeks .