脑缺血超早期治疗时间窗为（） A.1小时 B.6小时 C.3小时 D.2小时 E.5

阅读理解。

     Young people and older people do not always agree. They sometimes have different ideas about living,

working and playing. But in one special program in New York State, adults and teenagers live together in

a friendly way.

     Each summer 200 teenagers and 50 adults live together for eight weeks as members of a special work

group. Everyone works several hours each day. They do so not just to keep busy but to find meaning and

fun in work. Some teenagers work in the forests or on the farms near the village. Some learn to make things

like tables and chairs and to build houses. The adults teach them these skills.

     There are several free hours each day. Weekends are free, too. During the free hours some of the teenagers

learn photo-taking or drawing. Others sit around and talk or sing. Each teenager chooses his own way to

pass his free time.

     When people live together, they should have rules. In this program the teenagers and the adults make the

rules together. If someone breaks a rule, the problem goes before the whole group. They talk about it and

ask, "Why did it happen? What should we do about it?"

     One of the teenagers has said something about it, "You have to stop thinking only about yourself. You

learn how to think about the group."

1. In one special program in New York State, young and older people _____.

A. don't work well together

B. are friendly to each other

C. teach each other new ways of building houses

D. spend eight weeks together, working as farmers

2. All the members work some time every day mainly to _____.

A. lead a busy life

B. learn new skills of farming

C. get used to the life on the farms

D. find useful things and pleasure in work

3. Living together, _____.

A. the teenagers don't have to obey the rules

B. the members have to obey the rules the adults make

C. the members have no free time but on weekends

D. the members should not break the rules they make together

4. The best title for the passage is _____.

A. The Rules of Living Together

B. Life in New York State

C. Teenagers and Adults Together

D. Free Hours in the Special Work Group

一个栈的输入序列为123…n，若输出序列的第一个元素是n，输出第i(1≤i≤n)个元素是______。

A．不确定

B．n-i+l

C．i

D．n-i

28岁已婚妇女，结婚3年未孕，现停经52日， * * 少量流血4日，今晨突下腹剧痛，伴明显肛门坠胀感。血压66／44mmHg。妇科检查：宫颈举痛明显，子宫稍大稍软，右附件区有明显触痛（）

A.立即行刮宫术

B.输液输血，观察病情进展

C.立即行剖腹探查术

D.输液输血同时行剖腹探查术

E.待纠正休克后行剖腹探查术

水疝外治法，下列哪一项是错误的（）

A.药液浸泡

B.药液湿敷

C.垫棉压迫

D.热敷

E.穿刺抽水

含马钱子的中成药是（）

A.舒筋散

B.六神丸

C.六应丸

D.喉症丸

E.磁朱丸