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【多选题】
一国对外贸易商品结构可以反映出该国的A.
经济发展水平
B.
产业结构状况
C.
科技发展水平等
D.
出口商品的去向
E.
进口商品的来源
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反馈参考答案：
举一反三
【单选题】That she hadn’t kept her ____ on her work resulted in the failure.
A.
head
B.
heart
C.
brain
D.
mind
【单选题】What does the woman say about her business?
A.
Most of her work is with one company.
B.
Work needs to be delivered every month.
C.
Contracts take a long time to negotiate.
D.
Negotiating fees is a standard practice.
【单选题】A:Are you satisfied with her work, sir? B:Not at all、It couldn't be any _______.
A.
better
B.
best
C.
worse
D.
worst
【单选题】She ________ on her work so much that she didn’t notice that a crowd of people had _______around her.
A.
focused; focused
B.
fixed; gathered
C.
concentrated; concentrated
D.
carried; collected
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