once there was a king who had three sons .是什么句式?所关系到什么语法?详解一

once there was a king who had three sons .是什么句式?所关系到什么语法?详解一 there was once a king who lived with his three sons in a cas 英语翻译There was once a man who had three sons.He had no fortun once upon a time there lived an old man.He had three sons .O 完形填空There was a woman in Detroit,who had two sons.She was wo there was a woman in detroit,who had two sons.she was worrie 完型填空.Once there was a king.He was very rich ang had great po 英语阅读 完形填空There was a woman in Detroit, who had two sons. She 英语阅读填词There was a woman in Detroit,who had two sons. 英语翻译Once upon a time,there was a king who ruled a prosperous There was once a rich king.He had ten thousand gold coins. 英语翻译第一篇Once there was a king.He had two old ministers.One wa