叙事文的时间顺序连接词 — 英语填空题
题目
从方框中选用合适的时间顺序连接词，每词用一次，完成短文：First, Then, Finally。At 6:40, Leo found a wet puppy outside the library. ___, he took it to the school office. At 6:55, he called the number on its tag. ___, the puppy’s owner arrived at 7:10. ___, Leo returned to class.