昨晚我花了一小时完成了这个练习的翻译：Last night I took one hour to complete this exercise 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

Last night I spent an hour to complete this exercise

Last night I took one hour to complete this exercise

I spent for an hour to complete this practice last night

Last night I spent an hour this practice has been completed

Last night I took one hour to complete this exercise