Maybe you've got a swimmer and a rowboat and a sailboat and a tugboat and you set them off on their way, and the rains come and the lightning flashes, and oh my gosh, there are sharks in the water and the swimmer gets into trouble, and, uh oh, the swimmer drowned and the sailboat capsized, and that tugboat, well, it hit the rocks, and maybe if you're lucky, somebody gets across.
泳ぐ　 船をこぐ ヨットやタグボートを使う人も さらに異変も起こります 雨が降り始め 雷鳴が轟き ひどいことには 水中にはサメもいて トラブルに巻き込まれます スイマーは溺れ ヨットは転覆し タグボートは岩にぶつかりました きっと運が良い人なら川を渡り切ります