今日の読み物　レベル14

◇レベル14

We were very anxious as we quietly paddled our canoe across the bay at Crystal River, Florida. Warmed by the Florida sun, we stared at the water---watching, waiting, listening. Suddenly, we heard a sharp, deep breath and saw two round nostrils break the surface of the water. These nostrils opened to breathe out, and then breathe in. Finally, like trapdoors, they flapped shut again. The owner of the nostrils then disappeared beneath the water.....速読演習レベル14　[京産大]入試問題より