YOU SAID:
私は国連で演説しました
INTO JAPANESE
私は国連で演説しました
BACK INTO ENGLISH
I made a speech at the United Nations
INTO JAPANESE
国連でスピーチをしました
BACK INTO ENGLISH
Gave a speech at the United Nations
INTO JAPANESE
国連でスピーチをしました
BACK INTO ENGLISH
Gave a speech at the United Nations
You've done this before, haven't you.