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Athlete Defends Herself – level 1
28-02-2019 07:00
Caster Semenya is a woman from South Africa. She...Athlete Defends Herself – level 2
28-02-2019 07:00
Caster Semenya is an athlete from South Africa who...Small Bird is Born – level 3
12-06-2015 07:00
A Polish university professor has captured the moment a...