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Tue, 10/12/2021 - 10:35	Youngyoung	75	Check this topic
Wed, 09/15/2021 - 10:14	Youngyoung	76	Check this topic

Topic title: Wind is a clean renewable source of energy which holds much promise and so private companies and governments have been actively exploring ways to commercially exploit wind power

Topic category: Integrated TOEFL Writing