2 B

3 C

4 B

5 C

6 C

1 electricity

2 chemicals

3 suitably

4 coooking

5 succeeded

6 C

7 A

8 A - B

9 A

8 He asked me how I had come

9 He asked me where my ticket was

10 He asked me if I had ever been in London

11 He asked me if I knew anyone in London

12 He asked me if I had been in London the month before

13 He asked me if I was telling the truth

2 He asked me what my job was

3 He asked me where I worked

4 He asked me where I lived

5 He asked me where I had been the day before

6 He asked me why I was in London

7 He asked me when I had come

1 C

2 D

3 C

4 D

1 B

2 A

3 C

4 A

5 A

6 C

7 D

8 A

4 Where did your uncle move (to) in 2002?

5 What time did they use to start their work?

6 How long does she spend doing her homework?

1 How long has Mr. Hung been a doctor?

2 When did you last go shopping?

3 What is your country famous for?

Don't tell me how much money you need

It was difficult for me to eat American food when I was in New York

Mr. Jones would rather watch TV than go to the cinema

Thomas Edison, an American inventor, was born in 1847 and died in 1931

1 Because it is a town rich in both history and culture, and it contains many trees and buildings unchanged since medieval times

2 It is situated in the heart of England

3 They are unchanged since medieval times

4 Shakespeare's birthplace and other buildings connected with his family

5 Without doubt

6 It is intended to introduce or promote Stratford-upon-Avon as a historic and cultural tourist destination