我姐姐病得很重不能去上学的翻译：My sister is very ill to go to school 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

My sister is very ill can not go to school

My sister is very ill to go to school

My elder sister gets sick very much seriously cannot go to go to school

My sister is very ill cannot go to school

My sister is very ill to go to school