Sentence: "Mary gets depressed if she listens to the Grateful Dead."
Would a linguist rate this sentence to be acceptable linguistically?
A: acceptable

Sentence: "Kim put the book."
Would a linguist rate this sentence to be acceptable linguistically?
A: unacceptable

Sentence: "They would have been walking for hours."
Would a linguist rate this sentence to be acceptable linguistically?
A: acceptable

Sentence: "Which picture that John took at the party did he decide to display in his house?"
Would a linguist rate this sentence to be acceptable linguistically?
A:
acceptable