－ I came all the way to inform you of the time and place of the meeting.－You could have __________ yourself the trouble by calling me. 

－Was the suspect pronounced guilty? －Yes, the new evidence ___________ the first witness’ story

It usually takes courage to _____ an invitation.

The scientist’s many years’ careful observation ____ a surprising discovery.

They were standing so far away that I couldn’t_____ their faces clearly. 

There is little time left, so the chairman asked me to _____my speech to 20 minutes.

Thank you for the great trouble you ______to find us the right person for the job.

I believe he is a great writer．I am now eagerly waiting his new novel to _____．

He was always _______ for knowledge, and at last became an expert in the field of art. 

— How do you keep fit?—By having a healthy diet and _________ regularly.

American singer Taylor Swift, 21, _____ big at the 2011 Academy of Country Music Awards in the US on April 3.                    

Egyptian President decided to ______on Friday afternoon after an 18-day campaign against him, ending his thirty-year rule. 

The hall of the school can        one thousand people. 

The new secretary is           and therefore the manager is satisfied with her work.

It’s certainly hard work.But,      a man who wishes to have a career has to make a great many sacrifices.

The case shocked the public,             a hot debate over human nature on the Intemet.

In order to finish the work time,the man in charge decided to       some more workers.

－Do you really mean it when you say he will       a good president?

New comer as you are, if you spend a little more time on your work, I am sure you’ll ________ ahead in the end. 

.After working abroad for several years, Gill wants to     to a permanent job.