—I regret to say that I failed to rank first in the terminal exam.—Come on，nobody ________ win all the time.

_______ we go to the McDonald’s?  I am sick of the food there!

If you _____ leave early on weekdays, do it quietly. The other classmates are also dying to have an early leave.

—Look! That man looks like Mr．Brown．—It ________ be him, for I know he is at home．

–Whose shirt is this?--It _______ be Li Lei’s. It is too big for him.