2. c
3. a
4. a
5. a
6. three
five
eight
twelve
thirty
7. The fifteenth of February
the second of September
the twenty first of May
the eighteenth of March
8. eighteen - zero one
nineteen - fifty seven
twenty - zero three
thirteen - double zero
9. dangerous -more dangerous - the most dangerous
good - better - the best
dirty - dirtier - the dirtiest
bad - worse - the worst
important - more important - the most important