Crossword 22/5/14

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Across
  1. 2. to congratulate someone on an achievement
  2. 5. used to connect sentences together
  3. 8. words used in sentences
  4. 11. to make something straighter
  5. 13. caused by toxic explosion or waste
  6. 15. To disagree and debate over something
Down
  1. 1. a model built for transportation
  2. 3. used to make stories and sentences stand out
  3. 4. a word used for describing a kind person
  4. 6. questing equation of sum or measurement
  5. 7. the claps of a word?
  6. 9. used to make sentences bigger eg. And Or
  7. 10. a cage or house used for birds
  8. 12. used to describe a happy person
  9. 14. a series of levels put into one