We are proud (at /in/on/of) our people's heroic tradition.

What have you got ......... your mouth?

The problem is becoming serious. We have to discuss ............ it.

Jane doesn’t spend much money ______ clothes.

I’m not interested ____________ politics.

We went ............. the theatre last night. We had seats ........... the front row.

I'm not acquainted (at/in/with/of) those flowers.

One meter is approximately equal _______ a yard.

We can't get access _______ the Internet where we live.

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

The teacher tried to explain the new formula ______________ his students.

He worked hard ________ a mechanic for ten years before being appointed manager.

He made himself pleasant .......... visitors.

Jane doesn't spend much money______ clothes.

Can you recommend me a good book .......... life in the sixteenth century?

I saw him .......... noon.

Bombay is ........... the west coast of India.

We’ll buy a smaller house whenthe children have grown____________ and left home.

The computer isn’t working. It broke____________ this morning.

This movie is based ________ a true story.

Are you worried _____ the final examination?