高考问答attech意思:高中英语问题 请告诉我原因 38.14
来源：百度文库 编辑：高考问答 时间：2024/05/18 07:54:53
____that he was going to the supermarket,so i asked him to send a letter for me
a.that happened
b.it so happed
c.that was happened
d.it was happened
a.that happened
b.it so happed
c.that was happened
d.it was happened
选B
it so happened that为固定结构，意为恰巧，其中so还可以省略。
选D