David is a great teammate. He knows well how to work with ________.
Many people have come to realize they should go on ________ diet and make room for ________ exercise.
---What’s that terrible noise? ---The neighbors ____for a party.
- I probably shouldn't have any more cake. -Oh, . It won't kill you.
—Where did you English ? —When I was in college .
— These days I can only sleep for four or five hours at night as I’m too busy with my research work.. — If you keep going on like that, you are sure to ______ sooner or later.