--Why not go to see the dolphin show with me? --Because I ________it. A. saw B. will see C. see D, have seen
It is ten months since he ______ a doctor.
The new stadium being built for the next Asian Games will be the present one.
Their team ___ every match so far this year, but they still have two games to play.
The number of people invited ____ fifty, but a number of them ____ absent for different reasons.
---When _______for Guangzhou? ---Next Monday evening.