was的用法i was completely amazed by the classroom为什么是 i was i的后面应该是am为什么是was

I was a complete fool a fool, It was complete shit 求was的用法 was的用法是什么? I was worried/frightened两个词有什么区别?有没有 I was worried的用法? was的用法i was completely amazed by the classroom为什么是 i was i的后面应该是am为什么是was was的were用法?“If I were a boy”是病句吗?不用was? was和were的用法 was的用法.were的用法 I would like to come to see you earlier,but i was too busy.中was的用法 it was the third time i was late this week.it was 后面什么用法? When I got home,the house was a complete _______.mass mess guess bus there was just a complete gap in I was的用法I was Canadian难道是说我曾经是加拿大人吗?能仔细说说这是什么意境吗?还有以下：I think she was Danish.I don't think she was. 问道非谓语的题.What he was waiting for was___ .A.there was complete silence B.there to be complete silenceC.for there to be complete silenceD.there would be complete silence.应该选什么?为什么这么选? 在本句中take 的用法?《新概念》2册The great statue,which was designed by the sculptor Auguste Bartholdi,took ten years to complete.有没有 sth.take some time to do 的用法? was'were和did的用法 there was a time when的用法