appear during late spring and early summer

例句：

1. 1. The sun appearedover the horizon.
   太阳出现在地平线上。
2. 2. Thenew product will appear in stores next month.
   新产品下个月将出现在商店里。
3. 3. Themovie's plot was revealed during thepress conference.
   电影的剧情在新闻发布会上被透露了。