Question

Eggs are sold by ________ dozen while the meat is charged by ________ weight.

A．the；the

B．the；/

C．/；the

D．/；/

Answer 1

B

第一个空表示“by＋the＋计量单位名词”；第二个空为固定短语by weight意为“按重量”。句意：鸡蛋按打出售，而肉按重量出售。