PAG 70 ES 1

1. She has been playing tennis
2. He has been conducting the orchestra
3. He has been making

PAG 71 ES 2

1. Haven’t been doing
2. I have been staying
3. I have been revising
4. I have been going out
5. We have been seeing
6. We have been going out

PAG 71 ES 3

1. How long has she been living there?   She has been living there since April.
2. How long has it been raining?   It has been raining since this morning.
3. How long has she been playing the piano?   She has been living the piano for 5 years.
4. How long have they been watching TV?   They have been watching TV for about half an hour.
5. How long have you been feeling ill?   I have been feeling ill since I woke up.

PAG 71 ES 4

1. I have been having
2. It hasn’t been working
3. I have been trying
4. They haven’t been playing
5. I have been taking
6. I have been living
7. We have been waiting
8. It has been getting

PAG 72 ES 2

1.  I have watched   -   I have been watching
2. He has been reading   -   she has already read
3. She has been installing   -   has she installed?
4. He has gone swimming   -   he has been going swimming
5. I have been going to the gym   -   I have gone to the gym

PAG 73 ES 3

1. I have been trying
2. He has gone
3. We have been thinking
4. You have gone
5. Have you booked?
6. I haven’t been emailing
7. It has been
8. It has been
9. We have worked
10. I have been meant
11. Oliver has been asking
12. He has been talking

PAG 74 ES 4

1. I haven’t seen Larissa for ages
2. It has been raining since midday
3. He has been interesting since he was a child
4. I haven’t been to the cinema for about 6 months
5. He has been cooking for ten minutes
6. I have already been in the UK twice