Is the following sentence linguistically acceptable?
Two ships appeared, arrived, remained, emerged.
OPTIONS:
- unacceptable
- acceptable

acceptable

Is the following sentence linguistically acceptable?
The outcome depends on how many candidates participate in the election.
OPTIONS:
- unacceptable
- acceptable

acceptable

Is the following sentence linguistically acceptable?
Willy is taller than that Bill is is generally believed.
OPTIONS:
- unacceptable
- acceptable

unacceptable

Is the following sentence linguistically acceptable?
I think that the trolls will take the shepherd tomorrow.
OPTIONS:
- unacceptable
- acceptable
acceptable