He is disappointed. He appears ____ what has happened to his competition.
——The poor baby is crying sadly;is your neighber’s? ——No, my neighbor Jane is still unmarried.
The police were seeking more information to find out_______the rich merchant.
Not until he called the secretary three times ______ that the manager went to an important meeting.
—Are you still very busy?—Yes,I ______ the report for the manager and it won’t take long.
—Can I pay the bill by check?—Sorry,sir.But it is the management rule of our hotel that payment_______be paid in cash.