11. It is useless to worry about what has already happened. POINT There is ______________________________________ what has already happened. 12. “Have you had anything to eat?” Mum asked Liam. WHETHER Mum asked ____________________________________________ anything to eat. 13. Did you mean to kick him, or did it happen by accident? PURPOSE Did you kick him _______________________________________ an accident? 14. If you don’t know how to spell the word, why don’t you check in the dictionary? UP If you don’t know how to spell the word, you ________________________________ in the dictionary. 15. The senior managers are interviewing the candidates. INTERVIEWED The candidates _____________________________________ the senior managers. 16. It’s too cold to go for a walk today. IF We could go for a walk ________________________________________ cold today. "I won't let my children play on the roads, Bruno said. REFUSED Bruno _____________________________________________________ to play on the roads. Could you look after the twins for an hour? CARE Would you mind _____________________________________________________ the twins for an hour! Levels of pollution have increased dramatically over the past decade. RISE Over the past decade, there _____________________________________________________ in levels of pollution. I use an encyclopedia to find information that I need for school. UP