Answer:
His response does not seem rational to us because we are used to our freedoms but for Sergei he group up with the KGB just barging into his home at anytime. Now where Sergei lives he has privacy and he doesn't want anyone to bother his privacy.
Explanation:
Hope it helps
It's B. T<span>he study of the history or origin of a word</span>
<span>B. Insert a conjunction after the second sentence.</span>
