Sentence: All through the mountains raged a fire.
OPTIONS:
- unacceptable
- acceptable

Linguistic integrity: acceptable

Sentence: John is prouder of having gone than John expected me to believe that he wasn't.
OPTIONS:
- unacceptable
- acceptable

Linguistic integrity: unacceptable

Sentence: What does every student buy?
OPTIONS:
- unacceptable
- acceptable
Linguistic integrity: acceptable