The thought came to him____maybe the enemy had fled the city.Athat Bwhat 选哪个,为什么?
问题描述：
The thought came to him____maybe the enemy had fled the city.Athat Bwhat 选哪个,为什么?
fled是哪个词的什么形式？
答
应该选A,因为这是the thought就表示这句从句是同位语从句,所以用that!
fled 是flee 的过去式和过去分词,意思是逃跑,逃避