The key answer of exercise 2

a)

1. go
2. do
3. have
4. go
5. go
6. do
7. have
8. go
9. do
10. go
11. go
12. go
13. do
14. go
15. go

b)

• A: How often do you do the washing-up?
• B: I wash up about twice a week. When do you have a shower?
• A: I always have a shower in the evening. Where do you go for a walk?
• B: I sometimes go for a walk in the park. What time do you go to school?
• A: I go to school at 8 am every morning. How do you go to school?
• B: I take the bus.