Key 288 A + B

1. feeling 2. driving  3. pleading 4. seeking 5. paying  6. growing 7. killing 8. buying 9. losing
10. causing 11. digging 12. eating  13. hearing 14. defending

B
1. It's no use worrying about it.
2. It's no good asking the authorities to help you.
3. It's not worth spending five days there.
4. It's not worth being upset about him.
5. It's a waste of time handing out the leaflets.
6. It's a waste of money buying that company.