As teenagers, it is not until we are able to face difficulties bravely we are mature enough.
—We were talking about the new play______, remember? —Yes, I enjoyed it very much.
—When did you last hear _____ Jay? —He phoned me this morning, and we agreed____ a time and place to meet.
She can't help ______ the house because she's busy making a cake.
Footsteps ___ his return.
As is known to all, theory is based on practice and _____ serves practice.