its　better　do　stn还是its　bettere　to　do　sth

its　better　do　stn还是its　bettere　to　do　sth Which book do you like --------?I like the older one better.填better 还是best呢 using sth to do stn = be used to ding stn I can do better ,so do you!还是so can you? 我相信我能做得更好 用英语怎么说i believe i can do better.还是i believe that i can do better. I like doing sth better than _（用“do”还是“doing”）sth.I like doing sth better than ___（用“do”还是“doing”）sth.为什么？ I had better ___(do/to do) You'd better +do 还是 to do? 是had better to do还是had better do 是be better do 还是better to do . had better do还是had better to do 是had better do sth还是have better do sth be better do还是be better to do 是do you feeling better 还是 do you feel better? had better +do sth 还是had better +to do sth As for math,I'll do better this term中better是good还是well的比较级? I can do it better than she.后面写than her还是than she? I think you do these things ____ than your classmates.用well 还是better