1.set off 开始;引起
例句:Anthony picked himself up and set off along the track.
安东尼自己慢慢爬起来,又开始沿着跑道跑下去 。
2.respond to 对…作出反应
例句:Like any other public servants, police must respond to public demand.
和其他所有公务员一样,警察必须服务于公众的需求 。
3.desperate to 拼命
例句:Car firms are desperate to achieve economies of scale.
汽车厂商拼命想要实现规模经济 。
4.agree to 同意,赞成
例句:You and I are going to have to agree to disagree then.
那你我只能各自保留不同意见了 。