---How do you ________ the disagreement between the company and the customers?

---The key to solving the problem is to meet the demand made by the customers．

1. A.
   deal with
2. B.
   do with
3. C.
   do of
4. D.
   deal from

--How do you ________ the disagreement between the company and the customers?

--The key to solving the problem is to meet the demand made by the customers.

[　　]

—How do you__________the disagreement between the company and the customers？?

—The key to solving the problem is to meet the demand made by the customers.?

A.deal with 　　 B.do with?　　 C.do of　　　　　 D.deal from?