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问题 多项选择题

可表达CD34，并对诊断具有提示性意义（）。

A.隆突性皮纤维肉瘤

B.梭形细胞脂肪瘤

C.孤立性纤维性肿瘤

D.巨细胞成纤维细胞瘤

E.上皮样肉瘤

答案

参考答案：A, B, C, D, E

选择题

What on earth did you tell her? The _____ on her face suggested that she was very angry.

  [      ]

A. impression

B. sight

C. appearance

D. expression

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选择题

Please don't get mad _____ me any more. It wasn't my mistake. I don't like to argue _____ you. [ ]

A. to; with

B. with; in

C. at; to

D. at; with

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