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【判断题】
直插式LED的两个引脚中，长的那一端是负极。A.
正确
B.
错误
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反馈参考答案：
举一反三
【单选题】— Excuse me. _____ do I get to the train station? — Take a taxi. [ ]
A.
How
B.
What
C.
Where
D.
When
【单选题】Speaker A: Excuse me. What can I do for you? Speaker B: __________
A.
Can I book a table by the window?
B.
No, that ’ s all.
C.
Six people.
【单选题】--- Excuse me. Could you tell me ___? ---Sorry. I have no idea, either.
A.
what wrong is with him
B.
What the matter is with him
C.
what was the matter with him
D.
what is the trouble with him
【单选题】— Excuse me . What did you say you would like to do , Miss. White ? — I said I’d better go back to the office . I someone this afternoon .
A.
would meet
B.
met
C.
am going to
D.
was meeting
【简答题】Qustion 1 听力原文： A Credit Card A: Excuse me. May I come in? B: Yes, of course. What can I do for you? A: I want to make clear something about the credit cards, because our university wants to give ever...
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