It __________ whether or not this idea can be put into practice.
A.remains to see B.remains to be seen
C.is remained to see D.is remained to be seeing
—Sorry, Mum! I failed the job interview again.
—Oh, it's too bad. You________ have made full preparations.
A.must B.can C.would D.should
He took __________ tests to prove he was well qualified __________ this important task.
A.various; of B.varieties; for C.a variety of; for D.varied; with
We didn’t have the proper equipment, but we __________ somehow and finished the work on time.
A.demanded B.represented C.managed D.postponed
Children often do as well as what adults, particularly parents and teachers, ______ of them.
A.suppose B.supposed C.expected D.expect
Jacky Chan is________ to turn up at the party for charity, since he is always enthusiastic about such things.
A.possible B.probable
C.perhaps D.likely