下列几项中，不属于乳腺癌典型表现的是（）。 A.质地硬 B.边界

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问题单项选择题

下列几项中，不属于乳腺癌典型表现的是（）。

A.质地硬

B.边界清楚

C.乳内无疼痛、单发包块

D.局部皮肤橘皮样改变

E.表面不光滑，与周围组织粘连，不易推动

答案

参考答案：B

阅读理解

阅读短文，判断正(T)误(F)。

Near our school there is a shop. It's big. It sells (卖) many things. In this shop you can buy things like

exercise books, rulers, pens, colour pencils and maps, some of them are very cheap (便宜). The people in

the shop are very kind. They work from 8: 00 am to 6: 00 pm. You can buy things from their shop on your

way (路) home.

( ) 1. There is a shop near our school.

( ) 2. I can buy a jacket from the shop.

( ) 3. Some of the things in the shop are very cheap.

( ) 4. The people in the shop are not very kind.

( ) 5. You can buy the things in the shop at 9: 00 in the morning.

单项选择题

该小组从收集不合格品的数据直到绘制出排列图，这些工作属于质量改进的______步骤。

A．明确问题

B．确认效果

C．分析问题原因

D．掌握现状