____ wanting to see him again , she refused to reply to his letters .
I'm so busy that I can't ______ the time for a holiday at present.
——How much is it ______? ——$ 20, I think.
The meeting was _______. Many people were for our plan.
Many facts proved that long before Columbus ________ America, Chinese had visited it.
Tom is good boy and _______ he is honest. He never tells a lie.