An antonym is a word which has the opposite meaning to another word Sometimes, antonyms are made by adding certain prefixes to the original word Example: unhappy happy 1- Match up the words on the left with their “opposite” on the right by writing the letter next to the number 1. _ lost a release 2. _ capture b destroy 3. _ here c found 4. _ create d exit 5. _ enemy e there 6. _ ugly f true 7. _ humble g float 8. _ foolish h pretty 9. _ false i wise 10. _ entrance j elegant 11. _ clumsy k proud 12. _ sink l friend 2- Choose from the prefixes “un, in, dis” to make each word mean the opposite appear welcome 3. _expensive 4. willing 5. agree 6. _complete 7. visible 8. popular 9. _organise 10. efficient 11. friendly 12. _edible 13 correct 14 _ happy 15 like