To our surprise, the fashionable young lady ________ to be a thief.
—It’s not wise of you to go on a trip in such weather. —Indeed! I didn’t became _____of it until on half the way.
— How much shall I pay for the phone cell? — You _______. It’s free of charge.
Life is limited, _____there is no limit to_____ the people.
We all write _______ , even when there is not much to say.
It is believed _______ he has gone to Shanghai. The problem is ________ we can’t get in touch with him.