— ________ TV does he watch every day? —For two or three hours a day.
---Excuse me. Where is your teachers’ office?---________, sir.---Thanks a lot.
Andy always says “________” to his parents when he goes to school every day.
________your teacher ________happy today?
---Lucy likes sports very much.---Yes, she is good ________ playing badminton.
Many of us like playing football ________our free time________the weekend.