Since its a sibling, and siblings tend to be in a person's close circle of people, informal speech is used.
Answer:
<em>China's <u>export-oriented industrial spasm,</u> powered largely by burning coal, has bequeathed it notoriously lethal air pollution, so much so that, according to one study, it contributes to the deaths of 1.6 million people per year (4,400 per day), or 17% of all deaths in the country.</em>
You get to see the emotions that the playwrite intended rather than attempting to imagine it
Answer: He should raise his hand, wait to be called on, and inform the moderator that the group is no longer on topic.
Explanation:
For number one: The group ran off topic, he shouldn't wait until the next meeting to get back on topic. He's getting himself in trouble by tuning into the off topic conversation.
For number two: He's basically doing the same thing as number one. He had an idea for the topic not a side conversation.
For number four: It's rude. It could work but it would most likely cause trouble.
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It had collected so much power from the warm water it was able to reach land.
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