我问她要不要一起去购物，她摇摇头说“不要”。

When I asked if she wanted to go shopping, she shook her head and said "___nu-uh".

当我问弟弟要不要吃蔬菜时，他用力摇头说“不要”。

When I asked my little brother if he wanted vegetables, he shook his head and said '___nu-uh'.