What should I do, doctor— healthy,you should take more exercise.

－What made Jim’s parents so happy?－＿＿＿　the college entrance exam.

Will you take D5581 or G7619 to Hangzhou— G7619. I will have to more money, but it will much less time.

How did you ____ French— I had lived in Paris with my auntfor years before I came to England

It was proved that the problem __ partly in the air pollution.