It is .......... three o'clock; it is nearly a quarter past three.

It is of great importance to create a good impression _______ your interviewer.

What do you know .......... him?

There are many others .......... me who disagree on what you say.

He's not very keen _____ watching football, but his wife is.

Mr. Foster lives_____ 667E 76^th street______ New York.

He has been absent ____ school very often lately.

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

John F. Kenedy was the first President to be born ____ the twentieth century.

She wants to be financially independent ______ her.

Reviewers describe books _______ “hard-to-put-down”, or “hard-to-pick-up-again”.

.......... mistake, I took the wrong book from my desk this morning.

Your profession is similar (to/in/on/of) mine.

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

I’ll be at home ........... Friday morning. You can phone me then.

Linda is a keen photographer. She likes taking pictures ......... people.

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

We areall aware____________ the importance of the environment protection.

Due to industrialization, we have to cope ... the fact that many  species are ......... danger ........ extinction.

May I introduce you .......... Mrs Brown?

We were very disappointed _____ the organization of the festival.