6. White-collar workers across China are becoming____ concerned about the impact of the global financial crisis on their careers.
— Is this Mr. White’s office, Mary? — Yes, _____.
Only _____ as an interpreter _____ how important it was to practise speaking English.
Jack, ______ to be here at 8 o’clock.
— I told you that he would come to see you. — Actually I had little doubt _____ it was true.
_____ my finishing reading the novel, you shall have it immediately.