【单选题】
The Visually Impaired Person
Visual impairment (损害) carries with it a reduced or restricted ability to travel through one’s physical and social environment until adequate orientation and mobility skills have been establisheD、Because observational skills are more limited, self-control within the immediate surroundings is limiteD、The visual impaired person is less able to anticipate hazardous situations or obstacles to avoiD、
Orientation refers to the mental map .one has of one’s surroundings and to the relationship between self and that environment. The mental map is the best generated by moving through the environment and piecing together relationships, object by object, in an organized approach. With little of no visual feedback to reinforce this mental map, a visually impaired person must rely on memory for key landmarks and other clues. Landmarks and clues enable visually impaired person to affirm their position in space.
Mobility, on the other hand, is the ability to travel safely and efficiently from one point to another within one’s physical and social environment. Good orientation skills are necessary to good mobility skills. Once visually impaired students learn to travel safely as pedestrians (行人) they also need to learn to use public transportation to become as independent as possible.
To meet the expanding needs and demands of the visually impaired person, there is a sequence of instruction that begins during the preschool years and may continue after high school. Many visually impaired children lack adequate concepts regarding time and space or objects and events in their environment.During the early years much attention is focused on the development of some fundamental concepts, such as inside or outside, in front of or behind, fast or slow, movement of traffic, the variety of intersections, elevators or escalators, and so forth. These concepts are essential to safe, efficient travel through familiar and unfamiliar settings, first within buildings, then in residential neighborhoods, and finally in business communities.
In the passage, the author insists that ______A．visually impaired children go to school for survival
B．the needs and demands of visually impaired children expand
C．visually impaired children acquire the fundamental concepts for safe mobility
D．preschool children receive the instruction in the concepts of time and space or objects and events
网考网参考答案：C
网考网解析：
本段作者坚持认为：A有视觉障碍的儿童上学学习生存技能；B有视觉障碍的儿童的需要进一步扩大；C有视觉障碍的儿童获得安全移动的基本概念；D学前儿童在时空、物体和事件等概念上接受训练。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>
Visual impairment (损害) carries with it a reduced or restricted ability to travel through one’s physical and social environment until adequate orientation and mobility skills have been establisheD、Because observational skills are more limited, self-control within the immediate surroundings is limiteD、The visual impaired person is less able to anticipate hazardous situations or obstacles to avoiD、
Orientation refers to the mental map .one has of one’s surroundings and to the relationship between self and that environment. The mental map is the best generated by moving through the environment and piecing together relationships, object by object, in an organized approach. With little of no visual feedback to reinforce this mental map, a visually impaired person must rely on memory for key landmarks and other clues. Landmarks and clues enable visually impaired person to affirm their position in space.
Mobility, on the other hand, is the ability to travel safely and efficiently from one point to another within one’s physical and social environment. Good orientation skills are necessary to good mobility skills. Once visually impaired students learn to travel safely as pedestrians (行人) they also need to learn to use public transportation to become as independent as possible.
To meet the expanding needs and demands of the visually impaired person, there is a sequence of instruction that begins during the preschool years and may continue after high school. Many visually impaired children lack adequate concepts regarding time and space or objects and events in their environment.During the early years much attention is focused on the development of some fundamental concepts, such as inside or outside, in front of or behind, fast or slow, movement of traffic, the variety of intersections, elevators or escalators, and so forth. These concepts are essential to safe, efficient travel through familiar and unfamiliar settings, first within buildings, then in residential neighborhoods, and finally in business communities.
In the passage, the author insists that ______A．visually impaired children go to school for survival
B．the needs and demands of visually impaired children expand
C．visually impaired children acquire the fundamental concepts for safe mobility
D．preschool children receive the instruction in the concepts of time and space or objects and events
网考网参考答案：C
网考网解析：
本段作者坚持认为：A有视觉障碍的儿童上学学习生存技能；B有视觉障碍的儿童的需要进一步扩大；C有视觉障碍的儿童获得安全移动的基本概念；D学前儿童在时空、物体和事件等概念上接受训练。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>
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