put fire

English as a Second Language English Vocabulary, Grammar and Idioms
1
  1. He took all her letters into the yard and put fire to them.
  2. He took all her letters into the yard and put a fire to them.
  3. He took all her letters into the yard and set fire to them.
  4. He took all her letters into the yard and put a match to them.
    Please check and correct.
2

#1 and #2 are not right.

#3 and #4 are OK.