1、They_____happy when they hear the news.
A．will B．will be C．were D．don’t
2、—— “ Is your uncle a driver?”
—— “_____.”
A．No, but my aunt is B．Yes, but my anut is
C．No, he doesn’t D．Yes, he does
3、We_____satisfied with their work.
A．don’t B．are not C．won’t D．weren’t being
