女性,20岁。左乳外上方圆形肿块,质地坚韧,表面光滑,活动度较好,边界清,无压痛。应

题型:单项选择题

问题:

女性,20岁。左乳外上方圆形肿块,质地坚韧,表面光滑,活动度较好,边界清,无压痛。应首先考虑的诊断是

A.乳发

B.乳痈

C.乳癌

D.乳癖

E.乳核

考点:中西医结合执业医师中西医结合执业医师
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简述在元组关系演算中“修改”操作的步骤?

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按安全生产绩效颁发奖金是对人本原理的_B的应用。

A.动力原则和能级原则

B.动力原则和激励原则

C.激励原则和能级原则

D.动力原则、能级原则和激励原则

题型:单项选择题

(共5小题;每小题1分,满分5分)

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Five Smart Habits of Successful Children

Have you ever wondered what actions make the most difference in your children's lives?

Children don't have to be smart to succeed. They don't have to be born rich and famous. All they need is the right outlook and a few smart habits.

Successful children make friends wherever they go. Children who learn to get along with others from an early age are more successful in life. 1    Without them, we'd have no support. Whatever the goal is, friends are needed to achieve it. Do your children a favor by encouraging social interaction early.

 2  They don't just hope for success; they are certain of it. They don't complain. They have a smile on their face and get on with the business of living. They feel pain just like the other children. The difference is that they don't let it hinder(妨碍) their progress.

Successful children become successful because they never give up. They fall. They fail. 3    The difference is that they use their mistakes the way they were intended. They embrace failure because it pushes them forward.

Successful children ignore the naysayer (反对者). They don't worry about what other people think. They follow the path that is right for them, regardless of gossip. 4     They are too busy working towards their goals. They do have concern for the feelings of others.

Successful children share their success. They don't forget all the people who helped them get where they were going.They don't criticize(批评)and reject(抛弃) those who are struggling. They take them by the hand and guide them up the ladder.

A.Do you want to be a successful child?

B.Social skills are vital(重要的) to human survival.

C.Successful children look on the bright side.

D.They make just as many mistakes as the other children.E. They take the time to teach others what they have learned.

F. They don't engage in gossip either, because they don't have time for it.

G. In fact, they don't even have to become rich and famous.

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《 * * 》规定,每个党员,不论职务高低,都必须()。

A.编入党的一个支部、小组

B.或编入其他特定组织

C.参加党的组织生活

D.接受党内外群众的监督

题型:单项选择题

临床经常采用的隔离措施和标识有哪些?

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