My best choice for this would be A.
Answer:
The question is asking about <u><em>you</em></u> and <u><em>your</em></u> life.
Explanation:
Worst is superlative. Superlative means the highest form of something - saddest, coldest, worst, etc.
Answer:
"No need for the formalities, my (last) name is Wang."?
Explanation:
thats basically what it means (an example)
The answer is to dig out.