In English lessons we always speak ___________ English.

This variety of seed is inferior ______ the type I planted last year.

There's nothing .......... exercises for making you warm.

It was very nice__________ him to give me a lift.

She always takes good care _______ her children.

Have you read any books .......... Agatha Christie?

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

We have been learning English_____________ five years.

Iraq is rich (on/at/to/in) oil.

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

When were you released .......... prison?

Mrs. Brown is often worried ___________ money.

Sue isn’t usually here .................. weekends. She goes away.

She was engaged .......... him for ten months before they got married.

Mr. Green is responsible ___________ hiring employees.

We went there _______ car and stayed there for the whole day.

Every student should spend .......... least two hours on his homework every night.

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

We are ashamed (at/in/to/of) his behavior.

Did you have a good time _____ Christmas?

My father insisted (in/on/of/at) building a new house.