--What do you think of the EXPO 2010?--- It’s great, of course. people are going to Shanghai for the EXPO 2010.
—____ —They’re books.
—Is that girl Kate Green? —Yes, ____.
—What class are you in? —I’m in ____, ____.
James is an English boy. He _____ from England.
My name ____ Jack. Liu Ying and Sun Mei ____ my friends.