---Excuse me,Sir.Do you have the time?---_______.
—I’m going to Sanya for my holiday tomorrow. —_______
I _______ the charity show on TV when the telephone rang.
—_______ should we clean the library? —Twice a week.
_______ great man Huang Furong is! He lost his life while saving the students in the Yushu earthquake.
—Excuse me, is this _______ new camera? —Yes, it’s _______.