—Look! Someone has spilt coffee on the carpet.—Well, it ________ me.
---What did our teacher do? ---He raised his arm as a(n)for us to stop.
I hope, first of all, that we shall never lose heart in face of failure.
The company was named Gates Hall ______ a man named James Gates.
—Who______ it be that is knocking at the door? —It ______ be Father, but I’m not sure.
He certainly looked the part all right, he thought as he ______ himself in the mirror.