( )是伦理道德在卫生法上的反映,是社会进步、文明的体现。
A. 卫生保护原则
B. 公平原则
C. 保护社会健康原则
D. 患者自主原则
E. 预防为主原则
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The criteria for assessing portfolios cannot be discussed with the students.
In some schools, a whole lesson is given to teaching one skill. This is not encouraged by the arrangement of materials in the textbook.
The bottom-up model believes that one’s background knowledge plays a more important role than new words and new structures in reading comprehension.
Productive vocabulary refers to words that one is able to use automatically.