-- bread would you like?--Three pieces ofA. How many; breadsB. How many; breadC. How much;

问题补充：

-- bread would you like?

--Three pieces of

A. How many; breads

B. How many; bread

C. How much; breads

D. How much; bread

答案：

A. How many; breads

B. How many; bread

C. How much; breads

(答案→)D. How much; bread

解析：bread为不可数名词，询问多少时要用how much，因此答案要从C、D中选择，不可数名词没有复数形式，故答案为D。