speng time doing sth 的同义短语,还要两个常见的,除了use time to do sth
问题描述：
speng time doing sth 的同义短语,还要两个常见的,除了use time to do sth
答
it takes sb sometime to do sth.
spare time to do sth.
答
speng time in doing sth
答
It takes sb.some time to do sth.
spend ...on