Add punctuation: Common sense is thinking and acting in a way that is so natural to us that were not aware of it Therefore we believe that cultural awareness begins with selfawareness
A: Common sense is thinking and acting in a way that is so natural to us that we're not aware of it. Therefore we believe that cultural awareness begins with self-awareness.
QUESTION: Fix punctuation: Dining table for 4 extendable for 6 persons
ANS: Dining table for 4, extendable for 6 persons
QUES: If you sit at one of the cafs there is plenty to watch

correct the punctuation.

CORRECTED: If you sit at one of the cafes there is plenty to watch.
Question: They used circus exaggeration or covert attacks using slander and falsehoods on persons reputations
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Answer: They used circus exaggeration or covert attacks using slander and falsehoods on persons' reputations.
In 2010 China overtook the United States as the global leader in installed wind power capacity representing yet another triumph in the muchhyped clean tech race between the worlds two largest economies

Can you repeat this sentence, but add in punctuation?
In 2010, China overtook the United States as the global leader in installed wind power capacity, representing yet another triumph in the much-hyped clean tech race between the world's two largest economies.
QUESTION: Fix punctuation: Finnair is strengthening ties with fellow oneworld alliance members Japan Airlines and Qantas with new codeshares on the airlines respective services to Busan South Korea and Perth Australia
ANS:
Finnair is strengthening ties with fellow oneworld alliance members Japan Airlines and Qantas, with new codeshares on the airlines' respective services to Busan, South Korea and Perth, Australia.