Let’s go fishing if it ______this weekend.—But nobody knows if it ______.

The charity organization has launched a TV appeal _______ people should do as much as they could to help those survivors in the earthquake.

She may win another gold medal in theOlympics,______shewill be honored as a national hero.

What do you think of talk shows-They’re OK._______.

2．——Mr President, do you plan to educate your two daughters to be officials?——To tell you the truth , 1 hope they can do whatever________their interests.