一个英语问题afford to do sth =afford to pay for sth/doing sth?

afford +doing/sth;afford to+do, afford to do sth afford sb to do sth afford to do sth 造句 写上翻译 有afford to do sth. for sb.这样的用法吗,还是afford to do sth. to sb ? buy sth from 和afford to do sth造句! manage to do care to do sth afford to do sth long to do sth use sth to do sth =use sth for doing pay attention to do sth 还是pay attention doing sth 【英语词组】set aside sth for doing/sth.set aside sth to do sth.se 1.pay attention to do sth 还是to doing sth? can't afford to do sth的反义