1. (2019六上·吴忠期中) 读句子找答案

⑴How long is the Great Wall?   A. Sometimes.

⑵What are you doing ?              B. It's about 6700 kilometres.

⑶Do you miss China?                 C. I'm sending an email.

⑷Can I write to you?                   D. You're welcome.

⑸Thank you.                                 E. Yes, you can.