I think that the answer is B b/c the first and last answer make no sense and it says that he walked in a buzz of excitement which made me think of choice b
Answer: What is the effect? He is untrusting and impulsive. Lines 124-127: Explain what new information is revealed about Sergei's character in these lines. Sergei thinks that taking Yoni to the hospital would complicate things which understated the possibility of getting arrested for murder.
Explanation:
The answer would be (B) because you have to have a central idea to even have a paper to researched. <span />