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问题 多项选择题

关于粪胆色素检查，不正确的是（）

A.溶血性黄疸患者胆素增高

B.胆道结石阻塞增高

C.胃肠炎呕吐腹泻脱水增高

D.胆管肿瘤阻塞增高

E.急性胰腺炎患者增高

答案

参考答案：C, D, E

选择题

They are only children of not more than twelve and don’t realize_______to organize such an exhibition.

A．when they take

B．what it takes

C．how they take

D．what takes them
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选择题
The engineers are so busy that they have zero time for outdoor sports actives, _____ they have the interest.

A. wherever
B. whenever
C. even if
D. as if
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