唐代瓷器日臻完善，制品花样翻新，不胜枚举，尤以五大名窑为最。()
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课程内容的选择是根据特定的教育价值观及相应的课程目标从学科知识、当代社会生活经验或学习者的经验中选择课程要素的过程。()
红线宽度大于50 m的道路绿地率不得小于()
A. 15％
B. 20％
C. 25％
D. 30％
The first permanent settlement in North America was in______.
We make these choices all the time and often have no any objective yardstick to show us
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