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
—Are you guys ready for “The Campus Singers Competition”?
—Sure！Since we are young, try it, _____ we will regret!
A. and B. but C. or D. then
His idea was such a good one ______ we all agreed to use it.
A.as B.that C.so D. but
