Exercise 6:
1, I have learnt English for ten years now.
2, Have you started to learn French yet?
3, We have already studied language in our school since 1990.
4, Have you visited London yet?
5, Have you been to Scotland yet?
6, How long have you learnt English?
Exercise 7:
1, was being cut
2, has been frozen
3, were blown down
4, will be left
5, is paid
6, is spoken
7, Has (any tests) been done
8, used to be drunk
9, are collected
10, has already been beaten
Exercise 8
1, I bought a cell phone which I can use to send and receive e-mail.
2, My new cell phone, which I only bought for a month, has become a necessary part of life.
