摘要: ought “应当,应该 .后面跟带有 to 的动词不定式. You ought to read these books if you want to know how to repair the motorcar. 如果你想知道如何修理汽车,你应该读这些书. You ought to bring the child here. 你应该把孩子带来. ought + to have done 句型.指过去动作,表示一件事情该做而未做. You ought to have been here yesterday. 你昨天就应该来. ought not to have done 句型.表示一件不该做的事情却做了. You ought not to have taken the book out of the reading-room. 你不应该把书带出阅览室.

网址:http://m.1010jiajiao.com/timu_id_4042293[举报]

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网