As an adult, I am independent ......... my parents financially.

Mary doesn’t mind living ____________ her own.

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

The initiative for founding the Red Cross came _____ a Swiss man called Jean Henri Dunant.

They have been waiting ......... the bus for half an hour.

He didn't dare to say it .......... my face.

The pens made___________ plastic are very cheap.

.............. of the concert, there was great applause.

........... we didn’t like each other very much, but ........... we became good friends.

Fred is capable ____________ doing better work than he is doing atpresent.

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

There is an increasing demand _____ taller building in big cities.

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

Your words are contrary (to/in/on/of) your acts.

You may write ________ pencil.

Are you aware ________the time?

Look at the leaves ............. that tree. They’re ........... a beautiful colour.

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

Bien Hoa is secured .......... floods.

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

Our flat is ....... the second floor of the building.