中国大学MOOC: a document that you send to sb using email
答
答
举一反三
- With email, you send a message and then a response.
- 中国大学MOOC: You have to send the things at the _________.
- If you duplicate a document, do you——？ A: send it to someone B: make a copy of it
- If you want to send an email to someone, you have to know his or her ______ ._
- 中国大学MOOC: In case you have no idea at all where to send your luggage, you can send it to the address of_______.