有had better那有没有have better啊?

有had better那有没有have better啊? If I had had enough time,Iwould have done the work better.这句话为什么有两个had连用? 英语,have better do 和 had better do有什么区别?have to do 和 had to do 有什么区别? also had 和 had also有没有 had also因为有have also . 我最好还是不要打扰你了 英语怎么说had better 否定形式是 Had better not？那么有没有I hadn't better 这种形式？ 有had better not to do sth. should和had better有区别吗 had better和should有什么区别 had better和would better有什么区别? 求问 有没有 had better do sth rather than do的用法 有没有you should better do这个句型?如果有,那么You had better 和它有何区别?其否定形式是啥?如果没有,那么有没有You should better to do 这个句型? have to中的have既然是情态动词,那为什么有has to/had to 等形式?情态动词没有 人称 和 数 的变化 It is getting late.I think I___go now.有need,dare,be able to,have to,had better had better do sth与had better to do sth用法有区别吗?什么区别? had better had better to 哪一个是对的,如果全有,那么咋用 We'd better value every day we have.这句话有没有语病? i have had和 i had had 有什么区别? 关于 should have done 等.1.书上说should后接完成时态,即should have done 表示 责备 应该做而实际上没有做.那有没有should had done 2.我知道有 should have done ought to have done must have done need have done would have d