More than one company ___ the new design to market only to see it quickly denied by those who couldn’t wear them.
He has made a wonderful discovery, ________ of great importance to science.
Whom would you rather _____ with you, Tom or _______?
John plays football _______, if not better than, David.
--- I hear Warren ______ in a middle school. --- What? I can’t imagine him ______ as a teacher.
Failure is the mother of success. ______ your courage and you’ll succeed.