Mozart died ________ Vienna in 1791 _________ the age of 35.

Bien Hoa is secured .......... floods.

Water is essential _____ all life.

What did Mr. Brown die ..........?

A sign warned motorists ______ dangers.

They chose him .......... their leader.

Aren't you glad that you went to the party with us .......... all?

I have not done my exercise .......... now.

It is very nice ______ you to take so much trouble.

A game is divided ____________quarters.

Please write your answers ......... ink.

They translated the letter ______ French.

We are ashamed (at/in/to/of) his behavior.

Do you believe _______ ghosts?

Don’t you get tired .......... watching that TV programme every night?

Do you know anyone who might be interested _________buying an old car?

Is the United States the wealthiest country ______ the world?

This book is based _____ part on fact.

If you earn a good salary, you can be independent .......... your parents.

He was in orbit around the Earth __________ a speed of more than 17,000 miles per hour.

I shall meet you _____ the corner _____ the street.