I enjoyed myself very much last night .这个句子成分怎么分析?

I really enjoyed myself.I really enjoyed myself I enjoyed myself a lot. I really enjoyed myself here.同义句 I enjoyed myself very much in the water. I enjoyed myself very much during the tour.同义句 I enjoyed myself in Shanghai last weekend改为同义句 It's years since I enjoyed myself so much 翻译 It's years (since) I enjoyed myself so much.Why? My friend and I enjoyed myself at the party yeserday. the trip to Dalian was very p______and i enjoyed myself I enjoyed myself quite a lot_____ the holiday. I had a chat with Jack,in_____home I enjoyed myself very much I enjoyed myself last Sunday改为同义句 I ( ) ( )( )( ) last Sunday I enjoyed myself very much last night .这个句子成分怎么分析? 改为同义句：I enjoyed myself at the party last night. I enjoyed () very much A.me B.myself C.my D.this It's years since I enjoyed myself so much.其中since是什么用法? It has been many years since I enjoyed myself so much.