题目内容
I was surprised ______ the strange noise.
I was born ______ England.
用适当的介词填空。
I was helping ________ a charity show．
用适当的介词填空
As I was working ________ the plan, you thought ________ that surprising ending．
I was born ________ February 4th, 1982.
天天向上一本好卷系列答案
小学生10分钟应用题系列答案天天向上一本好卷系列答案小学生10分钟应用题系列答案天天向上一本好卷系列答案小学生10分钟应用题系列答案