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【单选题】
听力原文：W: How do you like this band? M: I have been so fascinated with the band's music. I have been listening to them—and only them—for two months straight. Q: What does the man mean? (19)A.
He likes this band's music very much.
B.
He dislikes this band's music.
C.
He listened to the music but found them common.
D.
He listened to the music two months ago.
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反馈参考答案：
举一反三
【单选题】在电容器与线圈的并联电路中发生方并联谐振,其特征是:(1)电路的阻抗值最大;(2)电路对电源呈现电阻的特性;(3)并联支路的电流近似相等,比总电流大许多倍;(4)并联谐振也称电流谐振。 : 上述说法中正确的是( )
A.
(1)(2)
B.
(1)(2)(4)
C.
(1)(2)(3)
D.
都正确
【简答题】悬念设置的 “3S”原则的内涵为 。
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