Відповідь:

46. b) scarf

47. a) hiking

48. a) broadband

49.  b) boring

50. b) disgusting

part two

1. usually go

2. didn't go

3. went

4. weren't

5. played

6. sat

7. chatted

8. going to meet

9. won't buy

10. going to see

part three

1. what

2. any

3. there

4. some

5. than

6. any

7. many

8. how

9. always

10. must