What did Lucy do yesterday afternoon? — She ____ her parents do the housework.

Where is Miss Wang now?—Look, there she is! She __________ with many old people.

Jack, _______ have you been away from your hometown?—Since the end of last February.

You are under 18 years old, so it’s _______for you to join Trail walker.

What a hot day! Have you had a drink?—Not yet. But I’d like to have after work.