I didn’t know ______.
--- Hello! Friendship Hotel. Can I help you?--- Do you have a room with a double bed ____________ for this Saturday?
--- What time do I have to leave, Dr Li?--- _________, don’t stay here ________ visiting hours.
--- Did the book give the ___________ you needed?--- Yes. But ____________ it, I had to read the whole book.
--- What do you think of ____________ 8th China Flower Expo in our city?--- It was ____________ big success, I think.
—Excuse me. Is the library open all day? — . Only from 9 a.m to 4 p.m.