YOU SAID:
today at 7:00 I went to school
INTO JAPANESE
今日は7時に学校へ行きました
BACK INTO ENGLISH
I went to school at 7 o'clock today
INTO JAPANESE
今日は7時に学校へ行きました
BACK INTO ENGLISH
I went to school at 7 o'clock today
Come on, you can do better than that.