1 . —Alice is moving to her new apartment next Saturday.
—I would be glad to help her, ________ need some help.

A．if she might	B．if she will
C．if she	D．should she

2 . Had I been a little more careful，I such a foolish mistake.

A．won't make	B．hadn't made
C．didn't make	D．wouldn't have made

3 . ______ today, he would get there by Friday．

A．Were he to leave	B．If he had left
C．Did he to leave	D．Had he left