B and C, a hook is very important
B I think !!
Hope this helps
Answer:
I think that a change that could be beneficial to the well being of the world and society would be if we stopped assuming what's going on in others' lives. Other people, like celebrites for example, want their privacy, and paparazzi should stop being paid to invade others' privacy.
Answer:
C. The spelling bee contender flashed a self-possessed smile as the final word was announced.
Explanation:
You have not pointed out which words are underlined, but either way, we can see that sentence C is the only one that contains a word that is used incorrectly. This word is <em>self-possessed</em>. A smile can't be self-possessed. This adjective is used to describe a person - someone who is self-possessed is calm, confident, and in control of their emotions.
