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问题
单项选择题
()是人类社会的美好诉求。
A、民主
B、平等
C、诚信
D、和谐
答案
参考答案:A
单项选择题
用于牙周治疗维护期,可以帮助临床医生制定治疗决策的是
A.扪诊
B.咬诊
C.X线检查
D.松动度检查
E.局部麻醉检查
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选择题
Soldiers stood next to a police truck, looking at the crime scene _____ a woman was gunned down in a poor neighborhood of the border city of Iran on October 18, 2009.
A. that
B. which
C. where
D. why
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