问题
单项选择题 A1/A2型题
与ABC法比较,SP法的特点是()。
A.敏感性和特异性均下降,但背景更清晰
B.特异性提高
C.敏感性下降
D.敏感性增强,特异性下降
E.步骤更简便
答案
参考答案:B
与ABC法比较,SP法的特点是()。
A.敏感性和特异性均下降,但背景更清晰
B.特异性提高
C.敏感性下降
D.敏感性增强,特异性下降
E.步骤更简便
参考答案:B
请从方框中选择最佳答案完戍对话 | |
Kate: I prefer music to art. 1 Jim: Really? I can't agree with you. Art is more interesting than music. 2 Kate: No. Music is much more popular. 3 Jim: But I have to say you don' t sing well. I'm afraid nobody likes to listen to you when you sing. Kate : But you draw badly. 4 Mother: Oh, my children, stop talking like that, please 5 They make our lifemore interesting |