It is written clearly in the requirements that all passengers _______ check onto board thirty minutes before the plane takes off．
A. may B. can C. will D. shall
Although the painting is very ____ pleasant, it is thought to be copied with a modern printing machine．
A．visually B．highly C. physically D．mentally
When I was at school, I _____ up very late, reading storybooks.
A. used to stay B. was used to stay
C. used to staying D. am used to staying
Could I speak to ____ is in charge of International Sales, please?
A. anyone B. someone C. whoever D. no matter who
—Is there any news about my promotion?
—I regret _______ you that we’ve chosen someone else for the job.
A. telling B. to have told
C. to tell D. to be telling
One side of the board should be painted yellow, and _______ white.
A. other B. the other C. the others D. others
