－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
－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
－ Is your father in?
－ No, he ______ for three hours.
A. was out B. has been out
C. went out D. has gone out
What he said made them ______.
A. angrily B. happily C. exciting D. surprised
How times flies! Ten years ______ passed.
A. have B. has C. is D. are
How long can I ______ the book? –Two weeks.
A. borrow B. have C. lend D. keep
