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【单选题】
(2)应用戴维南定理时、求解与电压源串联的端口等效电阻时将一端口内部独立电源全部置零,其中理想电压源置零是指电压源应该()。
A.
开路
B.
短路
C.
保持不变
D.
增大
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【简答题】根据句意及词首字母写出单词 1.What time do you usually get up? I usually get up at five o ________. 2.Li Lei isn’t at school today. B ________ he is ill. 3.Which bus do you t ________ to go to work? 4.What do you k...
【判断题】药物的疗效依赖于药物吸收的速度和数量,与肝、肾功能无关。( )
A.
正确
B.
错误
【简答题】听写单词。不写汉语意思
【判断题】Through reading the students not only learn new language, but also develop their reading skills.()
A.
正确
B.
错误
【单选题】When does he usually get up?
A.
5: 30
B.
6:00
C.
6: 30
【多选题】Reading is the process of constructing meaning through the dynamic interaction among
A.
the reader’s existing knowledge
B.
the information suggested by the text being read
C.
the context of the reading situation
D.
the subject and interest of readers
【单选题】指针指向 4A,档位25A,求实际电流?
A.
4A
B.
10A
C.
15A
D.
25A
【简答题】听写英语单词,不写汉语意思。
【单选题】When does Wu Ping usually get up? He usually gets up at ______
A.
5:45
B.
6:35
C.
6:15
【判断题】判断:药物的疗效只依赖于药物吸收的速度和数量,与肝、肾功能无关。
A.
正确
B.
错误
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