Answer:
A - Topic sentence
B - Supporting sentence
C - Sub supporting sentence
D - Conclusion
At the end of Chapter 3, Kino rejects Juana's fears that the pearl will destroy them. He silences her and even acts aggressively. Kino seems to be under the spell of the pearl and views it as his one chance for a brighter future. His reaction to Juana's pleas reveals Kino as a proud and stubborn man.