I believe that It is C, because although the passage does focus on Mathilde's love for expensive things, broadly the subject is how Mathilde is discontent with the lifestyle she is now living, and D is too broad, and B is also too broad.
It means that the rails are very bumpy where the author can feel it with his finger tips
Last one i think hope i helped
Answer:
lol be spastic which war are you talking bout the american or what
Explanation: