1、The part that China ______in the international affairs ______ in the international society.
A．plays; is widely praised B．plays; is wide praised
C．takes; widely praised D．takes; wide praised
2、—Oh, it's you! I ______ you.
—I've just had my hair cut, and I'm wearing new glasses.
A．didn't recognize B．didn't know
C．haven't recognized D．haven't known
