The correct answer should be C) bias
If the person works for a national energy company there is high chance that the person would be a bit biased towards installing the new systems. This should definitely be checked.
Answer:
By being a closeted,anti-social,no friends,gay female
Explanation:

The Correct choice will be : 3. " refuge "
" During the tsunami, my family took <u>refuge</u> in a guest house on the hill. "
[ The other words are not suitable for the situation expressed by the sentence ]
I believe the best answer for this would be A. Exclamatory