- 问题详情:BoththeWinterandtheSummerOlympicGamesareheldeveryfouryearsonaregularbasis.Thereare1._______(compete)likeskiingandiceskatingintheWinterOlympics.And2.___isintheSummerOlympicsthatyouhavetherunningraces,together3.____swimming,sailingandalltheteam...
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