1 . —Oh, it’s you! I _____ you.
—I’ve just had my hair cut, and I'm wearing new glasses.

A．didn’t recognize	B．hadn’t recognized
C．haven’t recognized	D．don’t recognize

2 . Not until the woman was out of work again two months ago ____ going to attend a training class.

A．had she considered	B．did she consider
C．she considered	D．she had considered