Will this office be adequate ____ your company's need?

When you pick _________a book for the first time, check that it is not too difficult.

There must be _______ least one vowel in every English word.

The art museum is located next _____ the museum of natural history on State Street.

Bluegrass music is some what different ______ other types of country music.

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

Thank you. It was very kind _________ you to help me.

Clearing forests for timber has resulted ....... the loss of biodiversity.

She was very surprised________ the grade she received.

I think your mother should let you make___________ your own mind.

Governments have enacted laws to protect wildlife ________commercial trade and overhunting.

I’m surprised .......... the amount of traffic today. I didn’t think it would be so busy.

We had a lot of problem with our car. ........., we sold it and bought another one.

Your friend is always complaining__________ her job.

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

Do you think we’ll find a solution ___________ the problem?

The teacher tried to explain the new formula ______________ his students.

Mark Twain based the story ______his experience in the West.

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

Are you excited .......... going on holiday next week?

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