waste time/money ( ) doing sth.介词到底用in 还是 on Don't waste time on watching TV.Don't waste time in watching TV.到底哪个对呀?

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/09 20:18:01
waste time/money ( ) doing sth.介词到底用in 还是 on Don't waste time on watching TV.Don't waste time in watching TV.到底哪个对呀?

waste time/money ( ) doing sth.介词到底用in 还是 on Don't waste time on watching TV.Don't waste time in watching TV.到底哪个对呀?
waste time/money ( ) doing sth.介词到底用in 还是 on
Don't waste time on watching TV.
Don't waste time in watching TV.
到底哪个对呀?

waste time/money ( ) doing sth.介词到底用in 还是 on Don't waste time on watching TV.Don't waste time in watching TV.到底哪个对呀?
用in.这是习惯用法没什么理由,一般都说
waste time in doing sth./ waste time on sth.