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更多“An L／C is an irrevocable one if it does not stipulate whether it is irrevocable or revocable in it a…”相关的问题
A、which
B、that
C、/
D、what
| The little chick_________ the earthworm, deciding whether to swallow it or let it go. |
[ ] |
| A. stared at B. glanced at C. looked into D. glared at |
A、作为学生，我们更有必要专心于学习。
B、作为学生，我们有必要专心于学习。
C、作为学生，我们有必要更专心于学习。
D、作为学生，我们有必要在学习过程中更集中在一起。
In education, there should be a good balance among the branches of knowledge that contribute to effective thinking and wise judgment. Such balance is defeated by too much emphasis on any one field. This question of balance involves not only the relation of the natural sciences, the social sciences, and the arts but also relative emphases among the natural sciences themselves.
Similarly, we must have a balance between current and classical knowledge. The attention of the public is continually drawn to new possibilities in scientific fields and the discovery of new knowledge; these should not be allowed to mm our attention away from the sound, established materials that form. the basis of courses for beginners.
According to the first paragraph, the task of education is fairly complicated because ______.
A．the current public school system is too complicated to be understood
B．the public school system has no choice of what to teach
C．it is difficult to decide whether elementary science should be taught in public schools
D．the educators have to take care of both ordinary and gifted students
A、the eyes of the narrator
B、the eyes of the hero
C、the mind’s eye
D、the eyes of the correspondent
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