试分析当前中国社会保障制度改革中最迫切需要解决的问题，并提出解决问题的对策。

何谓驼峰鼻，有何临床主要特点?

小儿推拿穴位中有不少是以五脏六腑来命名的，其中以六腑来为小儿推拿穴位命名的有哪些（）

A.大肠

B.小肠

C.胃

D.胆

E.三焦

阅读理解。

     The January fashion show, called FutureFashion, exemplified how far green design has come.

Organized by the New York-based nonprofit Earth Pledge, the show inspired many top designers

to work with sustainable fabrics for the first time. Several have since made pledges to include organic

fabrics in their lines.

     The designers who undertake green fashion still face many challenges. Scott Hahn, cofounder with

Gregory of Rogan and Loomstate, which uses all-organic cotton, says high-quality sustainable materials

can still be tough to finD．"Most designers with existing labels are finding there aren't comparable fabrics

that can just replace what you're doing and what your customers are used to," he says. For example,

organic cotton and non-organic cotton are virtually indistinguishable once woven into a dress. But some

popular synthetics, like stretch nylon, still have few eco-friendly equivalents.

     Those who do make the switch are finding they have more support. Last year the influential trade

show Designers & Agents stopped charging its participation fee for young green entrepreneurs (企业

家) who attend its two springtime shows in Los Angeles and New York and gave special recognition to

designers whose collections are at least 25% sustainable. It now counts more than 50 green designers,

up from fewer than a dozen two years ago. This week Wal-Mart is set to announce a major initiative

aimed at helping cotton farmers go organic: it will buy transitional (过渡型的) cotton at higher prices,

thus helping to expand the supply of a key sustainable material. "Mainstream is about to occur," says

Hahn.

     Some analysts are less sure. Among consumers, only 18% are even aware that ecofashion exists,

up from 6% four years ago. Natalie Hormilla, a fashion writer, is an example of the unconverted

consumer. When asked if she owned any sustainable clothes, she replied: "Not that I'm aware of."

Like most consumers, she finds little time to shop, and when she does, she's on the hunt for "cute

stuff that isn't too expensive." By her own admission, green just isn't yet on her minD．But-thanks

to the combined efforts of designers, retailers and suppliers-one day it will be.

1．What is said about FutureFashion?

A．It inspired many leading designers to start going green.

B．It showed that designers using organic fabrics would go far.

C．It served as an example of how fashion shows should be organizeD．

D．It convinced the public that fashionable clothes should be made durable.

2．According to Scott Hahn, one big challenge to designers who will go organic is that________.

A．much more time is needed to finish a dress using sustainable materials

B．they have to create new brands for clothes made of organic materials

C．customers have difficulty telling organic from non-organic materials

D．quality organic replacements for synthetics are not readily available

3．We learn from Paragraph 3 that designers who undertake green fashion_________.

A．can attend various trade shows free

B．are readily recognized by the fashion world

C．can buy organic cotton at favorable prices

D．are gaining more and more support

4．What is Natalie Hormilla's attitude toward ecofashion?

A．She doesn't seem to care about it.

B．She doesn't think it is sustainable.

C．She is doubtful of its practical value.

D．She is very much opposed to the ideA．

5．What does the author think of green fashion?

A．Green products will soon go mainstream.

B．It has a very promising future.

C．Consumers have the final say.

D．It will appeal more to young people.

按要求写出下列反应的化学方程式：

(1)有金属单质参加的置换反应___________ ；

(2)有三种物质生成的复分解反应_______________ ；

(3)不属于四种基本反应类型的其它化学反应_______________

任何彩色图像都可分解为哪三基色（）

A.红、黄、白

B.红、绿、黄

C.红、绿、蓝

D.红、黄、黑