Smoking is harmful (for/with/to/about) our health.

Thank you very much _____ what you have done for me.

In boxing it is a foul to hit .......... the belt.

My cat is very fond _____ fish.

Gas is made .......... coal.

The bus was late this morning but it’s usually .............

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

Here’s a shopping list. Don’t buy anything that’s not ............. the list.

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

That is last year's telephone directory. It's .......... date now.

Helen takes____________ her mother in many ways.

......... general, that is true. However, there are many exceptions.

Are you acquainted ___________ this man?

She said to me “why don’t you relax___________ a while?”

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

I came on Monday at ten o'clock .......... the morning.

If there was a technical failure, Gagarin might never get __________ to the Earth.

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

He always prevents me_______ doing my duty.

The road is busy all the time, even ..............

I posted the letter today, so they should receive it .............Monday.