V

1, daily

2, communication

3, miraculous

4, entertainment

5, scenic

6, magical

VI

1, My father has been  playing tennis for three years.

2, Amanda, who has good knowledge of this subject, wrote the article.

3, It took the climbers three days to reach the top of the mountain.

4, All of the flights have been cancelled by them because of thick fog.

5, Some elderly people are not used to working on the computer.

6, The children were so excited that they could not sleep.

Exercise 4:

1, No, she’s just gone out.

2, Have you spoken to your parents about it already?

3, I haven’t worn my new jeans yet.

4, It’s quite early. Has Jack gone to bed already?

5, Has Kim just come home from work?

6, Have you read this article yet?

7, I’ve never been to any city in the North of Britain.

8, Have you ever drunk any Vietnamese homemade wine?

Exercise 5:

1, How long have you known your best friend?

2, This is the first time I have eaten a pizza.

3, What TV program did you see last night?

4, My sister has been studying Chinese for five years now.

5, Tick

6, We went to Singapore three months ago.

7, Tick

8, Have you ever flown in a helicopter?

9, I did lots of homework when I was at school.

10, Emily has been a fashion designer since 2002.

Exercise 6

1, The bill has not been paid.