Is the following sentence linguistically acceptable?
No one could remove the blood on the wall
OPTIONS:
- unacceptable
- acceptable

acceptable

Is the following sentence linguistically acceptable?
Although no one else thinks so, Harry thinks that Sally is innocent.
OPTIONS:
- unacceptable
- acceptable

acceptable

Is the following sentence linguistically acceptable?
John promised Mary to shave herself.
OPTIONS:
- unacceptable
- acceptable

unacceptable

Is the following sentence linguistically acceptable?
This computer was bought for him by his girlfriend.
OPTIONS:
- unacceptable
- acceptable
acceptable