Sentence: "What proof that he has implicated have you found?"
Would a linguist rate this sentence to be acceptable linguistically?
A: acceptable

Sentence: "Which city and which conference did Bill go to to?"
Would a linguist rate this sentence to be acceptable linguistically?
A: unacceptable

Sentence: "Every student who handed in any homework will get a prize."
Would a linguist rate this sentence to be acceptable linguistically?
A: acceptable

Sentence: "That the Dalai Lama claims Tibet independence disturbs the Chinese government."
Would a linguist rate this sentence to be acceptable linguistically?
A:
acceptable