Answer:
B. They can work alone or together to discourage negative behavior
Explanation:
A bystander can help others by discouraging people from hurting others or from breaking the rules. However, it is not helpful to do nothing. Therefore, A and C must be incorrect. On the other hand, B is correct because bystanders can help people either by themselves or with other bystanders.
Sacrifice... Not all heroes are successful for a while...
SUFFIX meaning: a letter or a group of letters that is added to the end of a word to change its meaning or to form a different word.
1) a run on sentence
2) add a verb after Wanda