时间介词in/on/at — 英语填空题
题目
用 in、on 或 at 填空（每空一词）。 Yesterday was Sunday. I got up ___ 7:30 ___ the morning. ___ noon, I had lunch with my grandparents. Then we went to the park ___ the afternoon. In the evening, I finished my homework and wrote in my diary ___ June 3rd. It was a happy day!