Sentence: "Robert knows that it is essential."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A: acceptable

Sentence: "John was lots more obnoxious than Fred was."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A: acceptable

Sentence: "Fruit fell against the house against the ground."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A: unacceptable

Sentence: "John heard their criticism of each other."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A:
acceptable