寄生虫病病变组织中的Charcot-Leyden晶体来自（） A.中性粒细胞 B.嗜

执行隔离技术，错误的操作步骤是（）

A.从页面抓取避污纸

B.从指甲至前臂顺序刷手

C.隔离衣应每日更换消毒

D.取下口罩，将污染面向内折叠

E.隔离衣挂在走廊里清洁面向外

The days of elderly women doing nothing but cooking huge meals on holidays are gone. Enter the Red Hat Society—a group holding the belief that old ladies should have fun.
"My grandmothers didn’t do anything but keep house and serve everybody. They were programmed to do that," said Emily Cornette, head of a chapter of the 7-year-old Red Hat Society.
While men have long spent their time fishing and playing golf, women have sometimes seemed to become unnoticed as they age. But the generation now turning 50 is the baby boomers(生育高峰期出生的人) , and the same people who refused their parents’ way of being young are now trying a new way of growing old.
If you take into consideration feminism(女权主义) , a bit of spare money, and better health for most elderly, the Red Hat Society looks almost inevitable(必然的). In this society, women over 50 wear red hats and purple(紫色的) clothes, while the women under 50 wear pink hats and light purple clothing.
"The organization took the idea from a poem by Jenny Joseph that begins: When I am an old woman, I shall wear purple. With a red hat which doesn’t go," said Ellen Cooper, who founded the Red Hat Society in 1998. When the ladies started to wear the red hats, they attracted lots of attention.
"The point of this is that we need a rest from always doing something for someone else," Cooper said, "Women feel so ashamed and sorry when they do something for themselves. " This is why chapters are discouraged from raising money or doing anything useful. "We’re a ladies’ play group. It couldn’t be more simple," added Cooper’s assistant Joe Heywood.

The underlined word "chapter" in Paragraph 2 means ______.

A．one branch of an organization

B．a written agreement of a club

C．one part of a collection of poems

D．a period in a society’s history

生麦芽的功效特点是（）。

A.消食兼能杀虫

B.消食兼能发表

C.消食兼能疏肝

D.消食兼能化石

E.消食兼能化痰

在现代商品流通中，配送中心发挥着重要的作用，具体包括（）。

A.减少交易次数和流通环节

B.实现规模效益，提高社会效益

C.便于形成先进的物流系统

D.降低物流成本，提高服务水平

E.减少客户库存，提高供应保证程度

氢化可的松有哪些药理作用？