Answer:
A. Chiang Kai-shek and the nationalists turned against the communists and killed hundreds of them.
Pathos. Mentioning children gets to people. Plus religion
D. Bacon believed in empirical reasoning which based itself on things that actually happened
Answer: They show it is possible to succeed through determination
Explanation: These two sentences: "With spotters helping, Miguel attempted the same movements, but his flip spun a little sideways. He didn't let that stop him." indicate that while Miguel experienced a setback with performing a flip (the spin sideways), he "did not let that stop him".
This shows his determination, which pays off in the end as indicated by the sentence: "Miguel kept practicing, and by the end of the session his flip was much improved."