With more and more people__________ the importance of English, English training has become a profit-making industry.

________her sleeping baby in the arms, the scene was very happy.

All flights _____because of the snowstorm，we decided to take the train instead.

The boy joyfully ate up every single bit of the food on the table, his dog     at him with its mouth watering.
A. staring  　  B.stared   　�。�.to stare    D. having stared

The living room is clean and tidy, with a dining table already ______ for a meal to be cooked.

With efforts _______ conservation, we may believe that people enjoy a healthy life without the environment around them ________.

With the boy_______ the way, we had no difficulty _______the way to the West Lake.

I fell asleep while working on this paper _______ the computer on.

With all the audience ________, the speech began. 

_________the exams to worry about, I have to work really hard this weekend.