The new model is the highly interactive（互动的）learning model. We could also call it the conversational model, or the tutorial model. It is puter based, with the interaction between the student, or a small group of students, and learning programs are like the conversation between a student and a skilled tutor. Distance learning will be the main delivery method.
Student interaction with the learning material on the puter will use the student's natural language; it will seem like a conversation between a student and a human tutor. This is the key point of highly interactive, or conversational, learning units. Programs will ask questions in the student’s native language, and respond reasonably to free-form student input. Multiple choice and pointing will seldom be used; they often do not allow individualization (个体化) of education.
An important aspect of this model is that the puter will frequently store information about the student, about problems and about how far individual students have progressed. These records will be used often within the programs. Thus when a student returns to the learning activity, the puter knows about that student and knows where to begin the new part.
Global education is critical for the future, to get rid of poverty, corruption (腐败), violence and war, to solve major problems such as the lack of drinkable water, and to insure a happy life for all. Education should no longer be limited to the wealthy of the world, but should be available to everyone.
In the new distance learning environment learning can take place in markets, libraries, public buildings, learning centers, and the home. Gradually schools and universities will play a smaller role in learning, both because better learning can be delivered through such highly interactive material, and because such learning will be less costly for the individual student. Motivation (动机)is particularly important in a mastery-based distance learning, as the usual threats of traditional classrooms such as that of low grades are no longer possible.
Voice input will probably be the mode(模式) for this interaction. The new voice input systems from several panies are useful, cheap, and speaker independent in highly interactive learning. Keyboards may not be needed. Speech is a natural way for humans to municate.
Students will work in small peer groups, about four. Other contacts with people, learning circles, will be possible, directly or electronically.
68. What is not the new model also called?
A. interactive model B. conversational model
C. tutorial model D. linguistic model
69. What does the model often use?
A. individualization of education B. multiple choice and pointing
C. questions in students’ native language D. fixed-form student input
70. What do puters detect(检查) students about?
A. Their future achievements B. Their intelligences
C. Their problems D. Their families
71. According to the passage, distance learning .
A. is still expensive for ordinary students
B. will take place mainly in classrooms.
C. will play a more important role in students’ learning.
D. will still affect badly on the low-graded students68---70 DCCCD
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(答案→)68---70 DCCCD
解析：
68. D。根据文章第一段“The new model is the highly interactive（互动的）learning model. We could also call it the conversational model, or the tutorial model.”可知，应该选D。
69. C。答案在第二段，“Programs will ask questions in the student’s native language,”这句话表明，C项是正确的。
70. C。答案在文章第三段。
71. C。根据文章第五段“Gradually schools and universities will play a smaller role in learning, both because better learning can be delivered through such highly interactive material, and because such learning will be less costly for the individual student.”可知，远程教育在学生的学习方面起着更为重要的作用。
72.D 根据第一段第二句，“As Skolnick notes, Americans are a marrying people:relative to Europeans, more of us marry and we marry at a younger age”, D为正确答案。