William is .......... meanness.

The air at the seaside is good (at/for/on/of) health.

He admitted having opened the suitcase ______________ asking its owner.

_____ the children left, the house was very quiet.

William is big .......... his age.

When I bought the house, my sister helped me_________ with a loan.

John’s away at the moment. He’s ........... holiday in France.

A sign warned motorists ______ dangers.

Many vegetables, including tomatoes, and corn, are native ______ the New World.

Four-fifths of the world's computers use programs (at/in/on/about) English.

One meter is approximately equal _______ a yard.

People who are afraid ___ heights are called acrophobes.

Your request _______ a scholarship has been taken into account.

His opinion is different _____________ mine.

Oxygen, fuel, and hear are all necessary _____ combustion.

We started our journey ______ foot.

Helen takes____________ her mother in many ways.

A sign warned motorists ______ dangers.

We were very doubtful .............. his ability.

We are grateful (at/in/on/to) our teacher.

He lives a rather lonely life. He doesn’t have much contact ......... other people.