Transcript:

The temperature was twenty degrees below freezing, but that didn't stop these sportsenthusiasts.

Racing teams in Polandtook advantage ofthe wintry weather to sail their iceboats on a frozenreservoir.

The one-manvesselis light and agile, and can reach speeds of over 100km per hour.

Manycompetitorstrain in sailing boats in summer months and switch to iceboat racing during the winter.

Vocabulary:

enthusiasts n. 狂热者，热心家

took advantage of 利用

reservoir n. 水库；蓄水池

vessel n. 船，舰，车

competitors n. 竞争对手