The streets are crowded (at/ in/ with/ of) vehicles at the rush hour.

His opinion is different _____________ mine.

The plane took___________ very quickly.

Ken was proud ______________ his good marks on the English.

I don’t approve ________ your smoking. I wish you would give __________ that habit.

Teachers are responsible (at/for/to/of) their teaching.

This apartment would be too crowded for two people, but it is perfect ___ one.

There were .......... 100 people at the meeting.

He is retired. He lives________________ his pension.

_______ the game last evening, my cousin hurt his ankle.

It was very kind_________ you to give up so much of time to help me.

No one knew precisely what would happen _____________ a human being in space.

Let's drink .......... his success.

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

It was not a problem. We looked____________ his number in the telephone book.

Did Mr. Kennedy park his car .......... front .......... our house?

We’re having a party ......... Sunday. Can you come?

Write your name ............ the top of the page.

A sign warned motorists ______ dangers.

You’ve got a dirty mark ............... your cheek. Have a look ........... the mirror.

She has been living in the country________ the beginning of the summer.