. I have been thinking more about you 是什么意思

I have been selling I have been trying I have ever been I too have been I have been to. I have been I have been in. He asked me to go for a walk,but I don,t thinkI have got ( ) energy.括号里为啥填the.可不可以不填? I have been there,have been 是have been in还是have been to的缩写? i have always been there i have never been there I HAVE NEVER BEEN,能否说I never have been I have been so serious I have been so serious I-have-been-at-home I have always been you I have been loving you I have been a person . I have never been away! I have been wet through