it's well spent为什么用spent不用spending?

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/24 15:18:37

it's well spent为什么用spent不用spending?
原句是The repairs cost a lot,but it's well spent.
The naughty boy deserved punishing.为什么就用主动呢?
另外well为什么在spent前面,可以放在后面吗?

句子中的it代替主语：therepair cost,费用花得值,所以用被动.well放在spent前,这很正常,如:well done.
而deserve的用法与表示需要这类的单词用法一样,用-ing形式,表示主语需要被.如：
主语+need/want/deserve+doing/to be done.
Your hair needs cutting/to be cut.你要理发了.hair与cut之间是被动关系.用-ing形式的主动形式表示被动,用不定式,要用被动形式.

it's well spent为什么用spent不用spending? when time is gone,为什么不用spent The repairs cost a lot,but it’s money well __.B.spent 后半句怎么分 it's well enough 为什么不用good 谁给我翻译一下!the repairs cost a lot ,but it's money well spent 并给 It's time spent doing a special avtivity 英语介词应用,i spent a lot of time with my pets.这里,为什么不用on,而用with I spent three hours swimming in the river.为什么用spent?急 “He spent 2 hours playing the piano.”中为什么用“spend”的过去式“spent” I spent two hours on my homework一句中spend为什么要用过去式spent 一道英语时态题--We've spent too much money recently.-- Well ,it isn only time will tell if it was time well spent.汉语意思