问题描述：
这道题为什么选C?
8.The Chinese food in the United States is usually _______ for American people.
A.exchanged B.altered C.modified D.cooked
8.The Chinese food in the United States is usually _______ for American people.
A.exchanged B.altered C.modified D.cooked
问题解答：
我来补答展开全文阅读