had better do sth.
英
美
- better adj.更好的；较好的adv.更好地v.使更好；改善n.更好者；更优者；下赌注者形容词good和副词well的比较级形式
- do v.做；干n.注意事项；聚会；事情
- had v.有；吃；得到（动词have的过去式和过去分词）aux.已经（用于过去完成时和过去完成进行时）
- sth abbr.某事；某物(=something)
- You had better do some outdoor esercises every day.
你最好每天做一些户外运动。
- We had better do some market research before we produce this car phone.
在生产这种汽车电话之前,我们最好先做一下市场研究。
- You had better do a little hard thinking.
你最好仔细想一下。
