Instead ......... .petrol, cars will only run .......... solar energy and electricity.

My daily expense are just about equal ............ my income.

If you don't know the meaning of the word, look it __ in the dictionary.

Lack ..... food had stunted his growth.

I’m bit short____________ money. Can you lend me some?

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

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

We are her to provide you _____ the best service possible.

A sign warned motorists ______ dangers.

When ______ Rome do as the Romans do.

We started our journey ______ foot.

We have been learning English_____________ five years.

One meter is approximately equal _______ a yard.

He’s very brave. He’s not afraid ............ anything.

As I was ....... of the change in the program, I arrived half an hour late for the rehearsal.

Was your friend successful ___________ getting a loanfrom the bank?

Do you have any objections ....... this new road scheme?

Are you acquainted _____ the lady?

This movie is based ________ a true story.

I'm not familiar _______ that song.

We areall aware____________ the importance of the environment protection.