WHAT type of reaction did he have? Cant answer without details!
It should mean that it’s an exponent but this is in the English section so
Answer:
a question asked in order to create a dramatic effect or to make a point rather than to get an answer.
Explanation:this is a retorical question
Nervously
Unevenly
Tensed
Startled
Blankly maybe if you’re talking about something creepy’s emotional state.