The answer is senile, because it refers to weakness as a result of old age.
They are describing colonel pickering from pygmalion, a play by george bernard shaw.
Answer:
Okay
Explanation:
Intervention meeting? I have not heard of one of those.
Iambic pentameter is fives sets of iambs, or one unstressed followed by one stressed.
The only choice that matches that description is option A.
The others all start with a stressed syllable, so they can not be iambs.
Hope this helps =)