选择合适的选项补全对话。
A. I had a race with Dad and Max.
B. What a dream!
C. I had an interesting dream last night.
D. What happened then?
E. I drank it and then I could run very fast.
Wu Yifan: Mum, ____
Mum: What did you dream about?
Wu Yifan: ____, but I couldn't run fast.
Mum: ____
Wu Yifan: Robin gave me some water. ____Suddenly I tripped and fell. Then l woke up.
Mum: ____
b