The most important is not_____ you do, but_____ you do it.

Some expensive drugs can be economical （ ）.

I could tell he was surprised from the _____ on his face.

—I’m afraid we must go now if we don’t want to get caught in the traffic jam. —OK. ______.

Your children must stop （ ） me by asking for candy all day long. I am （ ） every day by the slow bus service in this town.

I still remember the place （ ） I met her for the first time.

Have you any_____that you were not there at 9 o’clock last night?

She has （ ） chance to win the election as her opponent is too strong.

（ ） his last word, he got into a taxi and disappeared in no time.

If I have a good sleep I’ll be （ ） to work out the problem.

Space vehicles were launched into outer space_____search of another living planet.

He remembered （ ） the zoo by his father when he was little.