Sentence: "Mary swam five more laps than Joan swam."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A: acceptable

Sentence: "Mary appreciates only John and herself."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A: acceptable

Sentence: "Jill offered the ball at Bob."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A: unacceptable

Sentence: "The problem disappeared."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A:
acceptable