二.选择填空（20分）
(    )1. —Where is Mr Green now ? I haven’t seen him for a few days. 
—He _____ to Hong Kong .
A. goes   B. will go   C. is going   D. has gone
 (    )2.－ Is your father in? No, he ______ for three hours.       A. was out   B. has been out   C. went out   D. has gone out
(    )3.－Excuse me, does Mr Smith’s son live here?
He _________ be here, but he has moved.
A. has to B. used to C. tried to D. happened to
(    )4. －Have you written anything on Chinese traditional food so far?
－__________, but I have a plan for it.
A. Ever since   B. Later on   C. Not yet   D. From now on
(    )5. －Why not go to see the dolphin show with me?
－Because I _______ it.
A. saw   B. will see   C. see   D. have seen