— The bag looks big. Do you need a hand?— Oh, it is empty. ________.
--- _______ do you exercise?---Three to six times a week.
Eddie was born _______ a cold morning_______ April 26th.
--- Excuse me. Are these Mary’s exercise books?--- Sorry. They are exercise books. are on the teachers’ desk.
--- Excuse me. Is there book by Mo Yan?--- Yes. It’s on bookshelf over there.
—Have you finished your work yet?—No, not yet. I think it’ll take _____ ten minutes.