How to say about your graduation?
Hello! Can you help me, please? What is the right way to say "I have graduated from Bejing University 20 years ago?" (in pinyin)
Thank you!

Question

Answer

"我二十年前已经从北京大学毕业了"
in pinyin: “wo er shi nian qian yi jing cong bei jing da xue bi ye le”

sorry i can mark the tone. hope it will be helpful :)

Answer

wo 20 nianqian cong Beijing daxue biye。

Answer

wo3 er4 shi2 nian2 qian2 zai4 bei3 jing1 da4 xue2 bi4 ye4 de0

Answer

我  已  二十  年  从  北大  毕业了。 = wǒ  yǐ  èr-shí  nián  cóng  Běi-Dà  bì-yè-le.