very soon, its body was dragged by the killers down into the depths of the sea.句中the depths of的depth为什么加S?

very soon, its body was dragged by the killers down into the depths of the sea.句中the depths of的depth为什么加S? very soon very soon的近义词 very soon的同义词 very soon的意思 帮忙看看这句英语有没有错误．感激!．．．Its body and tail are very long.（对小狗的描述）应该用are? It stores its heat in its body because the night are cool.翻译成中文是什么? it can move its body freely while walking with its legs You appreciate your body for its capabilities and accept its imperfections 在杰克逊追悼会上soon and very soon的歌词 soon he became very interested in science it'll stop_______(rain) very soon soon he became very interested in science i wish ------ (see)you very soon he will be in touch very soon Will keep you updated very soon body body