对于奶羊，在产奶量上升停止后，应将超标准的促奶饲料减去，但应避免饲料和饲养方法的突然变化，

Whats the reason for Andersons sarcastic humor？

A．He envied the writer for having published a novel.

B．He had had a volume of poetry rejected by a publisher.

C．He had not been able to fulfill his early ambitions.

D．He was bored when there was not enough news to fill the paper.

请帮忙给出正确答案和分析，谢谢！

下列哪种奶中含的矿物质最高？()

A、人奶

B、牛奶

C、羊奶

D、马奶

同情发情(名词解释)

患者，女，35岁。经前小腹灼痛拒按，痛连腰骶，经色紫暗、有块，平素少腹疼痛，带下量多，色黄、质稠，有臭味，舌红，苔黄腻，脉弦数。治疗应首选的方剂是()

A、清热调血汤

B、解毒活血汤

C、止带方

D、血府逐瘀汤

E、红藤败酱解毒汤

请帮忙给出正确答案和分析，谢谢！

影响羊毛细度的主要因素包括：()。