Question

Could you give me ________, please?

A. two pieces of beef
B. two pieces of beeves
C. two piece of beef
D. two piece of beeves

Answer 1

答案A
精析：piece是量词，是可数名词，与two连用时应用复数，故C、D不能选；beef是不可数名词，不能变复数，故B不能选。