小明在家里帮妈妈生蜂窝煤炉时，对观察的一些现象进行了思考，但是有很多问题无法解决

某农户全家人吃了自采的野生蘑菇，约6小时后，陆续出现恶心、呕吐、腹痛、腹泻等症状，第3天出现肝脏肿大、溶血性黄疸及血红蛋白尿。 可使用的解毒药物是（）

A.亚硝酸异戊酯

B.阿托品

C.肾上腺皮质激素

D.硫代硫酸钠

E.亚甲蓝

患者面色萎黄，食少，形寒，神倦乏力，少气懒言，大便溏薄，肠鸣腹痛，每因受寒或饮食不慎而加剧，舌质淡，苔白，脉弱。

食后腹胀及呕逆者，可加用（）

A.木瓜、茯苓

B.生姜、白芍

C.枳壳、陈皮

D.砂仁、半夏、陈皮

E.茯苓、白术

B

At the middle school level, there are many academic clubs in which students can participate. Students can choose clubs that focus on an area of interest.

Mathcounts Club

Mathcounts tries to increase excitement towards mathematic achievement. It hopes to provide students with the foundation for success in science, technology, engineering and mathematics careers. Schools select individuals and teams to participate in competitions. Local competitions are held in February with winners progressing to state competitions and then on to the national level. Mathcounts works to challenge student math skills, develop self-confidence and give rewards for their achievements.

Envirothon

The Envirothon program focuses on natural resources knowledge and exposes students to diverse environmental issues, ecosystems, and topography. The ecology field competition for five-member middle school teams offers competitions in wildlife, soils, forestry, current environmental issues and aquatics. Students work and learn in middle school clubs and can compete at the local and state level.

Future Problem Solvers

Future Problem Solvers is an academic club that uses a six-step process to solve problems that may happen in the future. Students who are in the talented and gifted program, who like to “think out of the box,” or who enjoy thinking about futuristic problems may like this club. Teams comprised of four students read future scenes and write up solutions in a booklet using the six-step process. Teams that score high enough can go to the state competition and then to the international competition.

Builders Club

Builders Club is open to any middle school student who wishes to perform community service. Each Builders Club is co-sponsored by a Kiwanis club and the middle school. The members learn by doing, and they learn organization, teamwork, and leadership. Builders Clubs can sponsor a "Teacher of the Year" program, provide a recycling collection point, organize canned food and clothing drives to support local shelters, adopt a resident at a local senior citizens home, adopt a highway, tutor, etc.

Middle school academic clubs offer students a place to explore interests or talents. The clubs they join in middle school can help guide choices in high school and beyond.

59．The students who are not interested in competitions woudld like to choose        .

A．Mathecounts Club    B．Builders Club

C．Future Problem Solvers   D．Envirothon

60．Why do some of the students choose Mathcounts Club?

A．To be successful in science careers.

B．To enjoy solving future problems.

C．To perform community service.

D．To study wildlife and soils.

61．What is the common feature of the four clubs?

A．Competitions.            B．Sponsorship.   

C．Scientific researches.       D．Teamwork.

62．The passage mainly talks about         .

A．the state academic competitions     B．middle school clubs

C．extra – curricular activities        D．the gifted students

男孩，8岁，眼睑、下肢浮肿10d，BP17．3／10．7kPa（130／80mmHg），尿蛋白3克／日，尿RBC15～20个／HP。血浆总蛋白50g／L。胆固醇25mmol／L，C30．3mg／dl，最可能的诊断是（）

A.急性肾炎

B.单纯性肾病

C.肾炎性肾病

D.慢性肾炎急性发作

E.肾盂肾炎