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【单选题】
横腹杆式预应力混凝土支柱制造时，骨料软弱颗粒含量不应大于（）。A.
3%
B.
5%
C.
8%
D.
10%
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【判断题】There are four ways to classify informative speeches, there are objects, processes, events, principles.
A.
正确
B.
错误
【判断题】UCP 600 applies to all letters of credit no matter weather it is expressly mentioned or not in the text of the L/C ( ).
A.
正确
B.
错误
【单选题】They are determined to work out the task,____difficult it is.
A.
however
B.
no matter what
C.
no matter what
D.
whatever
【判断题】There are four ways to end a speech, these are A summarize your speech B end with a quotation C make a dramatic statement D refer to the introduction
A.
正确
B.
错误
【简答题】The booking notes of the play “ the Age of Innocence” . Price: $ 10 BOOKING: There are four ways to book seats for performance : ---In person The Box Office is open from Monday to Saturday , 10 a.m. -...
【单选题】We have to get the road________ no matter how matter it costs.
A.
repairing
B.
repaired
C.
to repair
D.
be repaired
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