B

I

1, B – therefore

2, D – provided

3, A – hour

II

1, B – village

2, D – craftsman

III

1, B – relaxed

2, C – not to spend

3, A – full

4, B – down

5, A – efficient

6, A – so much as

7, B – much larger

8, A- turned off

IV

1, goes

2, played

3, watching

4, have bought

5, lived

V

1, B – had

2, B – in case of

3, C – you can find

4, D – to activate

5, C – for

VI

1, He was born in Washington State

2, He was accepted at Harvard University in 1973.

3, Because they wanted to sell their product.

4, Yes, he was.

VI

1, Nick said that he came from England.

2, Nam asked me if I liked pop music.

3, Although the weather was bad, we visited Tay Ho village.

4, Because of the rain, they cancelled the trip to Ha Long Bay.

VIII

1, We decided to go out for a walk in the park even though it was very cold.

2, Mai studied so hard for the exam so that she could have good marks.

3, We can try harder so that our handicrafts can stay equal with theirs.

4, She wishes she had a big house in the city.

5, We used to go to primary school on foot when we were school children.