他花了50元给妈妈买了这些花。的翻译：He spent $ 50 for my mother to buy the flowers. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

He spent 50 yuan to buy these flowers to my mother.

He spent $ 50 for my mother to buy the flowers.

He spent 50 Yuan to buy these flowers to mother.

He has spent $50 to my mother bought these flowers.

He spent $ 50 for my mother to buy the flowers.