it is a waste of time to do 这个句子

问题描述:

it is a waste of time to do 这个句子
it is a waste of time to 》》》 怎么写成 爱上她纯属浪费时间 it is waste of time to fall in love with 是不是少了什么陈分?

it is waste of time to fall in love with her
少了宾语