50 miles southwest of the country _______ the famous beautiful mountain.

Allan is looking forward to _______ his American partner at the trade fair.

If you can＇ t put your PC ________ good use, sell it to those who really need it.

Some people say that we live_____the age of computers.

I＇ll ask Mr. Smith to ring you up _______ he comes back to the office.

My plane ________ at 9 o＇ clock tomorrow morning. Will you come to see me off?

It was my father＇ s wish in his will that I_____become a doctor.

50 miles southwest of the country _______ the famous beautiful mountain.

The manager showed the new employee _________ to find the supplies.

Doctor Green went on with his experiment on human being ________ the debate going on around him.

Do you think Mary will call her old friends as soon as she _______ to London?