患者，女，40岁，肛门周围突发肿块，疼痛剧烈，局部红肿灼热。应首先考虑的是( ) A

He refused to sell the old house,for it had  too many pleasant____with his childhood.  [      ]

A. associations    

B. communications  

C. contacts    

D. combinations

下列各项中，没有错别字的一项是（   ）

A．李克强对3月1日发生在云南昆明火车站的严重暴力恐怖事件，表示了强烈遣责，对不幸遇难群众表示了沉痛哀悼，对遇难家属和受伤群众表示深切慰问，希望大家共同建设平安中国。

B．改革必须要务实而不能务虚，使得改革的设想成为改革的实际行动，需要改革加快试点，尽快把赋与农民更多财产权能破题、推开。

C．“雾霾”不可避免地成为今年两会的热议话题。科技部向媒体通报雾霾治理科技工作情况时表示，京津冀地区雾霾天气是内外因迭加的结果。

D．《华盛顿邮报》称，俄罗斯海舰队一名发言人否认发出“最后通牒”，俄防长称这一指责“纯属荒谬”。

下列药物中有补阴作用的药物是（）。

A.麦门冬

B.天门冬

C.石斛

D.百合

E.枸杞子

阅读下面短文，掌握其大意，然后从1—15各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。

Have you noticed that lightly rubbing your temple (太阳穴) on your head temporarily ease minor headaches?

I am not a medical doctor, and I have no idea why this   1   . I don’t even know if it really helps with headache pains or if it is only a    2   remedy (疗法). Frankly speaking, I don’t even know if it is  3  to do so. But it seems to work just fine for me, at least for   4   headaches.

If you know why it works or if it is safe, please let me know and I will add that information here.

I also    5   that I am not able to   6   rub my temples for a long period of time, if my headaches are persistent. So, I sometimes use a tight   7   or a tight adjustable hat to do the   8   so I don’t have to use my    9  . Just don’t make it too tight, or it will make your headache  10     .

This simple remedy does not   11    migraines (偏头痛). You should definitely ask your   12   before you try this relief, and especially if you get headaches   13  . It may be a   14   of a major medical problem that needs immediate  15   . I take no responsibility, so go to see a doctor immediately.

1. A. keeps           B. happens       C. works         D. matters       

2. A. medical         B. special        C. social         D. psychological       

3. A. safe            B. strange        C. efficient       D. crazy       

4. A. minor           B. major         C. serious        D. daily       

5. A. consider        B. find          C. fear           D. insist       

6. A. actually         B. really         C. gradually      D. continuously       

7. A. tool            B. dress          C. headband      D. glove        

8. A. work           B. trick          C. test           D. enjoyment       

9. A. doctor          B. medicine       C. knowledge     D. hands       

10.A. worse          B. better         C. bigger         D. uglier       

11.A. mean          B. cure           C. include         D. damage       

12.A. parents        B. doctor         C. friend          D. neighbor       

13.A. gradually       B. never          C. often           D. occasionally       

14.A. sign           B. discovery       C. character       D. topic       

15.A. rest           B. rubbing        C. attention        D. action

任何轴的设计必须考虑轴的（）和刚度。

A.硬性

B.耐磨性

C.耐蚀性

D.强度