—Different countries have different customs.

—Yes. What we say in China may        rude in America.

A. listen           B. sound            C. speak            D. say

---Different countries have different customs.

---Yes. What we say in China may        rude in America.

1. A.
   listen
2. B.
   sound
3. C.
   speak
4. D.
   say

—Different countries have different customs.
—Yes. What we say in China may        rude in America.