细菌性痢疾属于（） A.变质性炎 B.浆液性或纤维素性炎 C.化脓性炎 D.肉芽肿性

为了打造世界上“最美的脸”，欧洲有人用计算机把大家公认的最美的五官和脸型按照各种比例组合在了一起，可结果却让人们大跌眼镜。这些原本令众人充满期待的“最美的脸”却很不协调,有的甚至令人越看越厌恶。上述材料告诉我们

①“最美的脸”具有最美的五官没有的美 

②脸的美与五官的美同等重要，不可分割

③只有注重五官的美，才能塑造脸的美   

④脸的美离不开五官之间有机统一的美

A．①③

B．②③

C．②④

D．①④

依次填入下面文字中横线处的关联词语，最恰当的一组是： 要求知识面广，大概没有多少人反对，______ 你探究的范围多么窄狭，多么专门。你的眼光_____ 能放远，你的研究______ 能深入。

A．即使 只有 才

B．因为 只要 就

C．即使 只要 就

D．因为 只有 才

符合沉降缝结构处理方法的有（）

A.屋顶、楼板、墙、梁柱在结构与构造上要完全独立

B.基础仍为整体

C.基础也应完全独立

D.沉降缝宽度不应大于30mm

E.沉降缝宽度应从建筑物的预期沉降量来确定

Personality is to a large extent inherent. A-type parents usually (1) A-type offspring. But the environment must also have a profound effect (2) if competition is important to the parents, it is (3) to become a major factor in the lives of their children.

One place where children (4) A characteristics is school, which is, (5) its very nature, a highly competitive institution. Too many schools (6) the "win at all costs" moral standard and measure their success by sporting achievements. The current (7) for making children compete against their classmates or against the (8) produces a two-layer system, in which competitive A types seem in some way better than their B type fellows. Being too (9) to win can have dangerous consequences: remember that Pheidippides, the first marathon runner, (10) dead seconds after saying. "Rejoice, we conquer!"

(11) the worst form of competition in schools is the disproportionate emphasis on examinations. There is, for example, a (12) school that allows pupils to concentrate on those things they do well. The (13) of competition by examination are somewhat questionable, but competition in the certain (14) of failure is positively harmful.

(15) , it is neither practical nor desirable that all A youngsters change into B’s. The world needs types, and schools have an important duty to try to (16) a child’s personality to his possible future employment. It is top management.

If the preoccupation of schools with academic work was (17) , more time might be spent teaching children surer values. Perhaps selection (18) the caring professions, especially medicine, could be made less by good grades in chemistry and more by such (19) as sensitivity and sympathy. It is surely a mistake to choose our doctors exclusively from A type stock. B’s are important and should be (20) .

19（）

A.judgments

B.assumptions

C.considerations

D.estimates

简述分类储存的主要优缺点。