1. (2020四上·榆树期末) 情景交际

Ⅰ ⑴Can you run fast?    ⑵How much are they?    ⑶What are you doing?    ⑷Goodbye, Daming!    ⑸Happy Holloween, Tom!

Ⅱ A. Thank you. B. They are ten yuan. C. Yes, I can. D. I'm making cakes. E. Bye-bye.