I believe it's the last one(or D) correct me if I'm wrong
Rhetorical Questions, Statistics, and Reasoning.
Answer:
They might forget their own language
Explanation:
In the story, we know that Sergei uses his wishes for the goods of others,
The first one is to cure his sister's lung cancer, the second one is to cure his son's mental problems
Based on this, i think we can conclude that sergei has a kind hard and always want to help those around him without regards for himself
hope this helps
Answer:d is correct
Explanation:hope this helps