—I’m going to spend my winter holiday in Hong Kong. —What a lucky guy! . Don’t forget to send me a postcard.
--When did the World Exposition(世博会) in Shanghai begin? --The Expo began ________ May 1, 2010.
--It’s ________ nice day, isn’t it? --Yes, whatfine weather!
We have_______ for you_______ a writer.
Don’t sing now. The baby ______ in the room.
Listen, who______ in the classroom?