最好做某事的句型是这样的？

you'd better do sth. We'd better not invite him. 我们最好不要邀请他。 You'd better stay at hospital for another few days. 你最好在医院再住几天。 Better have the operation right now. 你最好还是现在就动手术。 You'd better be there. 你最好在那里。 You had better set off at once. 你还是马上动身的好。