Is the following sentence linguistically acceptable?
She may have thawed the roast and should have thawed the roast.
OPTIONS:
- unacceptable
- acceptable

acceptable

Is the following sentence linguistically acceptable?
She is dancing.
OPTIONS:
- unacceptable
- acceptable

acceptable

Is the following sentence linguistically acceptable?
It is not entirely obvious whether, Mary listens to the Grateful Dead, she gets depressed.
OPTIONS:
- unacceptable
- acceptable

unacceptable

Is the following sentence linguistically acceptable?
Nina got them to elect Bill.
OPTIONS:
- unacceptable
- acceptable
acceptable