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2019-08-10	msgnaneswaran	77	Check this topic
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2018-05-01	dumpalpr	77	Check this topic
2018-05-01	dumpalpr	77	Check this topic
2018-05-01	dumpalpr	77	Check this topic

Topic title: Some cities have vehicle free days when private cars, trucks and motorcycles are banned from the city centers. People are encouraged to use public transportation such as buses, taxis, and metro on vehicle free days.To what extent do you think advantages o

Topic category: PTE_Academic