他课上得好，课后经常给我们很多帮助。的翻译：On his lessons well, often gives us a lot of help after class. 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 was well on the class, after school often gives us a lot of help.

On his lessons well, often gives us a lot of help after class.

In his class good, after the class gives us very to help frequently.

He was a good class, after class, we were often given to a lot of help.

On his lessons well, often gives us a lot of help after class.