Sentence: "That he sometimes went there alone is certain."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A: acceptable

Sentence: "Betsy loves herself in blue leather."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A: acceptable

Sentence: "Mary is fond of him."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A: acceptable

Sentence: "A violent demonstration took place in the main square."
Would a linguist rate this sentence to be acceptable linguistically? OPTIONS:
- unacceptable
- acceptable
A:
acceptable