I have two files with almost 1000 english questions and 750 computer questions with four possible answers.
I have even the correct answers (file B)
Your job is to select, from the list of the answers (file B), the correct ones giving me back the two files with only the correct answer, removing the 3 incorrect.
1 Mr Brown ____ the manager of the ____ site. A are / home B is / building C has / builder have / houseD
The correct answer is B so the final file must have only this:
1 Mr Brown ____ the manager of the ____ site. B is / building