7. You have spent 200 dollars treating a client to a business meal in the United States, the most appropriate tip should be:
举一反三
- You have spent 200 dollars treating a client to a business meal in the United States, the most appropriate tip should be: ______.
- You have spent 200 dollars
- If you want to invite your client to have a business meal in a formal way, you'd better write _______ （invite).
- 中国大学MOOC: If you want to invite your client to have a business meal in a formal way, youd better write _______.
- 4. After meal you have to leave a tip on the table for the waitor for his(serve)________.