做作业花了我三个小时 搜英语翻译
问题描述：
做作业花了我三个小时 搜英语翻译
答
It took me three hours to finish my assignments.
答
I spent three hours on finishing my homework
答
It took me three hours to finish my homework.
或者：I spent three hours on my homework.
或者：I spent three hours doing my homework.
答
I spent three hours in doing homework.
It took me 3 hours to do homework.