1. (2021四上·长春期中) 根据I栏的句子，从II栏中选出相应的答语

I ⑴What are you doing?    ⑵Where does she live?    ⑶Did you go to the park yesterday?    ⑷You are a good boy.    ⑸What did you see?

II A. She lives in London. B. Yes, I did. C. We saw lots of mountains. D. I'm reading a letter. E. Thank you.