( ) 28. Things fall to the ground _______ go up into the air because of gravity.
.Why !I have nothing to confess。________you want me to say?
A computer can only do ____ you have instructed it to do.
It wasn't until nearly a month later________I received the manager's reply .
______ is no possibility _____ the shy girl can win the first prize in the English speech contest.
Generally speaking, nobody will work with _____ has a bad virtue.