8. ---Why don't we choose that road to save time?---The bridge to it
I don’t like any humor in serious speech because I can’t think of any circumstance _______ this would be beneficial or useful.
—I’m terribly sorry to have put you through so much trouble.—____. I know you didn’t mean to.
________ had Mike picked up the ball________ another player took it from him.
If only he________ quietly as the doctor instructed, he would be better now.
_______ a report, some 844 animals and plants have disappeared in the last 500 years.