-________ will your mother be back from work?
-In an hour.
-Have you ever been to Shanghai?
-Yes, I ________ there last year.
-Mr.Wang is at hospital, last week he hurt the arm, shall we go to the hospital?
-________ We should go there and do something for him.
-Welcome!________?
-I'd like some meat.
-May I come in?
-________.
-How long has he owned the company?
-________ 1980.
-Sorry,because I have to look after my brother.
-That’s too ________.Maybe ________ time.
-Would you like a cup of coffee?
---Joan, you are late!
---Sorry, I ________ next time.
---Where’s Mum?
---She ______ away your things in your room.