幼い男の子が静かな湖に跳び込んでいる
青いシャツを着た幼い男の子は水の中に跳び込んでいない
A young boy is jumping into a still lake
The young boy in the blue shirt is not jumping into the water
A young boy jumping into a still lake
Negation;ない;助動詞,*,*,*