Choose the best answer to each question. 

One of the solutions _______ by environmentalists is to ban vehicles from the city center.

Complete the following sentences by choosing the correct answer among four options

The meat looked very _______ to the dog.

Choose the best answer among A, B, C, or D to complete each sentence: 

.................................. he is tired, he can't work longer.

Choose the correct answer(s) to complete each of the following sentences. 

– “Don’t fail to send your parents my regards.” -– “______.”

Choose the best answer among A, B, C, or D to complete each sentence.

The more running water you use, .........................

Choose the best answer A, B, C, or D to complete the following sentences:

Eight o'clock is __________ good time to phone Nick: he's always at home in _________evening.

Choose the best answer among A, B, C, or D to complete each sentence: 

__________ their valuable fur, many animals are hunted.

Choose the correct prepositions.

In the dark, I bumped ………….the chair.

Choose the best answer among A, B, C, or D to complete each sentence.

He works more ………………….. than I.

Vietnam is a country_______ exports a lot of rice.

Choose the underlined part among A, B, C, or D that needs correcting.

New Year Day is the day where all my family members gather and enjoy it together.

Many tourists enjoy festivals in Vietnam_______ they don’t speak Vietnamese.

Choose the correct prepositions.

I feel sorry …………. Bob. He has no friends and no money.

Choose the underlined part in each sentence (A, B, C, or D ) that needs correcting: 

Will we go to the pop concert this weekend for a change?

Choose the correct prepositions.

There is a close relationship ………….them.

Choose the best answer among A, B, C, or D.

They would like a teacher _____ native language is English.

Choose the best answer: 
The United Kingdom............... of Great Britain and Northern Ireland.

Choose the underlined part among A, B, C, or D that needs correcting.

They enjoy watching soccer on television, do they?

If he_______free time, he will go swimming.

Choose the best answer A, B, C, or D to complete the following sentences: 

Broccoli and tomatoes have a lot of vitamins and minerals. They___________ help us to stay healthy if we eat them regularly.

Choose the best answer among A, B, C, or D to complete each sentence.

John’s grades are ………………..than his sister’s.