阅读下面的文章，完成后面的题目。 为学与做人（有删节） 梁启超 问诸君为什么进

水准仪构成部件不包括( )。

A．望远镜

B．水准器

C．水平度盘

D．基座

Of all the areas of learning the most important is the development of attitudes. Emotional reactions as well as logical thought processes affect the behavior of most people.
"The burnt child fears the fire" is one instance; another is the rise of despots like Hitler. Both examples also point up the fact that attitudes stem from experience. In one case the experience was direct and impressive; in the other it was indirect and cumulative. The Nazis were indoctrinated largely by the speeches they heard and the books they read.
The classroom teacher in the elementary school is in a strategic position to influence attitudes. This is true partly because children acquire attitudes from those adults whose word they respect.
Another reason it is true is that pupils often delve somewhat deeply into a subject in school that has only been touched upon at home or has possibly never occurred to them before. To a child who had previously acquired little knowledge of Mexico, his teacher’s method of handling such a unit would greatly affect his attitude toward Mexicans.
The media through which the teacher can develop wholesome attitudes are innumerable. Social studies (with special reference to races, creeds and nationalities), science matters of health and safety, the very atmosphere of the classroom... these are a few of the fertile fields for the inculcation of proper emotional reactions.
However, when children come to school with undesirable attitudes, it is unwise for the teacher to attempt to change their feelings by cajoling or scolding them. She can achieve the proper effect by helping them obtain constructive experiences.
To illustrate, first grade pupils afraid of policemen will probably alter their attitudes after a classroom chat with the neighborhood officer in which he explains how he protects them. In the same way, a class of older children can develop attitudes through discussion, research, outside reading and all-day trips.
Finally, a teacher must constantly evaluate her own attitudes, because her influence can be deleterious if she has personal prejudices. This is especially true in respect to controversial issues and questions on which children should be encouraged to reach their own decisions as a result of objective analysis of all the facts.

A statement made or implied in the passage is that ______.

A．attitudes can be based on the learning of falsehoods

B．a child can develop in the classroom an attitude about the importance of brushing his teeth

C．attitudes cannot easily be changed by rewards and lectures .

D．the attitudes of elementary school-aged children are influenced primarily by their teachers

女，4岁，因误服浓硫酸后吞咽疼痛和吞咽困难1周入院。患儿误吞硫酸后，当地医院强行喂患儿喝4%碳酸氢钠，并且给予积极的抗炎、激素、对症、支持等治疗，吞咽困难及吞咽疼痛尚未好转。查：咽部充血。咽后壁有大量的白色假膜；间接喉镜检查见双梨状窝充血、水肿，且有部分粘膜溃烂；颈部无肿胀，无压痛。

该患儿食管腐蚀伤可能为几度?

邓 * * 指出：“贫穷不是社会主义，社会主义要消灭贫穷。”这个论断( )。

A．指明了社会主义的发展方向

B．概括了社会主义的奋斗目标

C．体现了社会主义的本质要求

D．指出了社会主义的根本任务