无锡修手机的地方:I can not but think so.和I have to think so.的区别？

I can not but think so.和I have to think so.的区别？ i am a key but can not open any door I am not the person casually, but I can not be. The things that matters,I think is not whether you fail or not,but whether you try or not. Since all the menbers agree on the proposal ,I can not but it. I say\"skip 2 my lou\" but I can not catch you....who am I ? I can think of cases _ students knew many words and expressions but couldnot write good essays You think you are spical, but I know ,and we konw,that you are not...............什么意思啊? I think I can是谁唱的 ok~but you not in my dream ,you aways when i surf the internet i can see you ~ha