You’d better put away the magazines you have read, for they _______ be of great use later.

—Paul has lost her iphone 5.    —No, it ___be in her bag. I _______ hear it.

I ______ tell you with certainty that he won’t be able to finish it before the deadline. 

When he was there, he ______ go to that coffee shop at the corner after work every day.

 Sir, you _______ be sitting in this sitting room. It is for women and children only.