Ai giúp mik với.

46.The old man (fall) 47. What - I (clean) 48.Where is Nick ? - He just (go) 49.That tree makes the house very dark. .as he (get)... .... between 9:00 and 10:00 yesterday ? my house. I usually clean my house on Saturday morning. .....into the bus. ...*........ you (do)... ....out Very ...