完形填空i felt upset.i studied

I had just lost 50$and I felt very upset. I had just lost $50 and I felt very upset. I felt very upset,so please leave me alone 英语完形填空When I was young,I studied _____ a middle school .Our 英语完形填空,I remember how I felt last year .I was ( 1 ) beacause I had just lost $50 and I felt very upset.后面那个"I"可以省略不? I felt so upset at that moment but I could say nothing to my I felt :I was so upset about myself that l felt like crying. I was very upset、Exhausted ,felt like crying!Now just A pers when the boss got through with me,i felt very upset.的中文意思 I was so upset that I felt like crying中that的占了什么成分,另外句子I fee