是had better to do还是had better do

是had better to do还是had better do had better do还是had better to do had better +do sth 还是had better +to do sth 最好不做某事是had better not do sth 还是had better not to do sth 是had better do sth还是have better do sth • 最好不做某事是had better not do sth 还是had better not to do sth?... you had better not to do something 对还是you had better to not do something had better后接to do 还是接do had better not to do sth.还是别的结构?had better后面的动词怎么否定? 是be better do 还是better to do . It's better do 还是 to do 那had better do 等better用法麻烦讲一下 you had better not to spend...you had better not to spend too much time...you had better not spend too much time 以上两个句子哪个正确had better not do sth还是had better not to do sth I had better ___(do/to do) had better do rather than _______?do 还是to do呢? 最好做.是better to do /better doing还是better do 最好做.是better to do /better doing还是better do 有had better not to do sth. you would do better to do 和you had better do是一个意思吗,能呼唤吗