封建社会最鲜明的教育特征是( )
A. 阶级性
B. 宗教性
C. 等级性
D. 生产性
处方直接写药名，需调配清炒品的是（）
A. 苍耳子
B. 白术
C. 穿山甲
D. 钟乳石
E. 地榆
The purpose of this test is to measure students' ______ to learn instead of their present achievements.
A. capacity
B. attitude
C. confidence
D. determination
If you are plagued by any kind of ______ caller, you may ask the police for advice.
A. perspective
B. persistent
C. permanent
D. persuasive
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