Mr. Bush is on time for everything. How ____ it be that he was late for the important meeting?

Did you enjoy that trip? — I’m afraid not. And ____. [ ]

At the sight of the snake, thelittle girl _____ move.

Jordan kept his illness from his opponents before thefinal game ________ they might know about it

________ regular exercise is very important, it’s never a good idea to exercise too close to bedtime.[ ]