Rewrite the following sentences using the words given in brackets

Rewrite the following sentences using the words given in brackets
1. Exercise improves our health and enhances our appearance.<Not only>
2. We can avoid serious injuries by wearing seat-belts in cat. <prevented>
3. He knows he shouldn't have said those terrible things. <regrets>
4. His new hobby is swimming. <taken>
5. The global interest in physical exercise has been a great boon to the leisure industry. <from>