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【判断题】
色环电阻的五环法识读中,前四个色环表示电阻的有效数字,第五环表示电 阻的倍乘数A.
正确
B.
错误
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【单选题】听力原文：M：Hi，Betty，may I have a discussion about the training program with you? W：Sure，take a seat，please． M：We are planning a training program for the new employees. They have to learn how to use the ma...
A.
All staff.
B.
Young workers.
C.
New employees.
D.
Department managers.
【单选题】听力原文：W：So，what did you think about the discussion at lunch? I didn't realize people have such strong feelings about politics． M：Are you kidding? That subject always touches a nerve． Q：What does the ma...
A.
No one was interested in the discussion.
B.
Politics is a sensitive topic.
C.
The woman is not being serious.
D.
People should avoid discussing politics.
【单选题】听力原文：W: So, what did you think about the discussion at lunch? I didn't realize people have such strong feelings about politics. M: Are you kidding? That subject always touches a nerve. Q: What does th...
A.
No one was interested in discussing politics.
B.
People avoid discussing politics.
C.
The woman is not being serious.
D.
Politics is a sensitive topic.
【单选题】Steps will be taken to protect the African wild dog.
A.
Right
B.
Wrong
C.
Not mentioned
【单选题】听力原文：W: It's time Makes You Think, and today our subject for discussion is 'Exams: what are they good for'. Here in the studio to discuss exams we have Jason Green, educational psychologist Jason, I b...
A.
Because he has the idea that examinations have made the goal of exams becomes not learning, but rather the acquisition (获得) of the book knowledge.
B.
Because he thinks exams can increase our book knowledge.
C.
Because he thinks exams are completely useless.
D.
Because the examination system has lasted too long in history.
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