sb doing sth是什么意思?

sb doing sth是什么意思? for sb doing sth是什么意思? stop sb from doing sth 是什么意思? There is sb. doing sth.是什么意思 join sb in doing sth 是什么意思? help sb doing sth stop sb doing sth suggest sb doing sth sb spend + doing sth sb was doing sth cost sb 5 yuan/ spend time doing sth 是什么意思 consider doing consider sb/sth as sth consider sb to be consider sb to have done分别是什么意思 warn sb.against (doing)sth. 英语中 sb.sth doing there be sb/sth doing sb.make me doing sth. force sb.into doing sth. keep sb doing sth例句