— Smoking is bad for your health.
— Yes, I know. But I simply can’t  ____________ .

I think of life as a good book．The further you get into it, the more it begins to _____.

Most people hold the view that the key to keeping fit is to ______ regularly．

Mr．HoffTman, aged over 60, has recently _______playing golf at the weekends．contributing to his rosy face．

All her hard work ______ in the end, and she finally passed the exam．

—Did Hans take part in the contest?
—No, at the last moment his courage _____ him and he ran away．

Iraq has __________ too many wars since 1990, making his people __________ a lot.

My grandpa _________ in the city and after he retired, he setteled in the countryside. Now he 
______ the life there.

The fine day ______________ our pleasure, we had a good time in the country.

The computer system _____ suddenly while he was playing computer games.