I believe the final four are correct hope it helps :)
The answer would be C I guess! I tried
The punctuation mark that is not used internally in a sentence is a period (.). Periods are only used when ending a sentence therefore, it should only put at the end. Periods signal that the sentence has already ended and no continuation needed.
Answer:
No way, that is not for humans.
Explanation:
A human asking to be euthanized probably wants to die. It is terrible that someone would even ask that. That is strictly for non-sentient beings. Anyone who asks that needs mental help.