set off短语用法归纳分点回答

　　They set off at a leisurely pace.

　　他们步态悠闲地出发了.

　　We set off at a smartish pace.

　　我们快步出发了.

　　They set off into the country's uncharted interior.

　　他们出发前往这个国家人迹罕至的内陆.

　　They set off in search of the lost child.

　　他们出发去寻找走失的孩子.

　　They set off at once along the lane in pursuit.

　　他们立即出发沿着小巷追赶.

　　She had a quick swig of water and then set off again.

　　她匆忙喝了一大口水,然后又出发了.

　　Get prepared so that you can set off immediately if sth.happens.

　　做好准备,一旦有事,马上出动.

　　The slightest spark can set off the explosives stored here.

　　一点点火星就能够使储存这里的火药爆炸.

　　They've set off for the long trudge home.

　　他们出发了,长途步行回家.

　　He proposed to set off immediately.

　　他建议立即动身.