i was worried about my future.是什么句型结构?请解释为什么要用worried?

I worry about...的过去式是不是iI worried about 但是不是只有be worried about和worry about吗?还是英语中只说I was worried about I was really worried about you,fear you are hurt! I was never worried about this.为什么不是I am never worried about this.什么时候用am 什么时候用was i was worried about my future.是什么句型结构?请解释为什么要用worried? 如题 were worried/my head/but I/People/about something /far/about/more/threatening/was worried连词成句 I 'm so worried about When I was outside China,I always worried about my family.翻译 什么动词前需要加be例如：I heard.I was worried about.怎么区分 I thought it would be quite easy and was not worried about the results. i am worried about you 为什么是 worried 不是 worrying I'm worried about you 中的“worried”是什么成分? I was worried i would( ) a mistake I was not a bit worried about the final exam because I always stuied hard同义句 I was ____ worried _____ all about the final exam because I always studied hard. 空里各填一个词 worried,I'm,lessons,about,my(.) I tell them I was really worried about that.谁能帮我分析下这个句子的主谓宾结构? I tell them I was really worried about that.里 I was really worried about that 是直接宾语从句吗?直接宾语,间接宾语可以是从句吗? He worried about you He was worried about you都对吗. He worried about you yesterday He was worried about you yesterday 都对吗