--Sit down,please.--_________.A.Yes B.Thank you C.Bye-Bye
I didn’t meet him at the party. By the time I ____to the party, he _____for half an hour.
-______did the meeting last yesterday? -About three hours.
-Have you _____some new ideas, Mike? -Yeah. But just a minute. I’ll tell you later.
My mother no longer helps my younger brother__, because she thinks he is old enough to dress.
Have you ever _____there before ? Yes ,I ______there with my parents last year .