Are they skateboarding? , Yes, they are., No, they aren't., Are they skipping?, Yes, they are., No, they aren't., What are they doing?, They are skateaboarding., They are ice skating., What are they doing?, They are playing basketball., They are doing judo., They are..., sail., sailing., They are..., surfing., surf., What are they doing?, They play chess., They are playing chess., Are they cycling?, Yes, they are., No, they aren't..

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