女患者，37岁，月经量少一年，现月经4个月未行，五心烦热，两颧潮红，舌红，少苔，脉细

男性，38岁，商人，在火车旅途中有不洁饮食史，6小时后，突起剧烈腹泻，每11分钟至半小时1次，水样便、量多，无发热及腹痛，继之呕吐．下车后晕倒在地，被人发现后送入医院。查体：血压为0，神志模糊，眼眶下陷，皮肤弹性差。

该患者大便悬滴、培养阳性，血压回升，病原治疗可选择以下哪种抗菌药（）

A.诺氟沙星

B.环丙沙星

C.多西环素

D.青霉素G

E.SMZ-TMP

If you want to increase your vocabulary, the best way to do it might be to pick up a guitar, or learn the violin. A new study shows that learning to play a musical instrument makes the brain more able to remember words.

“Grown-ups with music training in their childhood can have better memory for words,” said Dr Agnes Chan of the Chinese University of Hong Kong, who did the research. “They can remember things that you tell them better than those who did not have music training when they were young.”

It seems that one can remember spoken words because his brain has a special part. “That part of the brain is larger in musicians than in non-musicians,” Dr Chan told BBC. “If that part of the brain is larger, it may be better developed and so this explains very nicely our results.”

Dr Chan and her workmates came to their conclusion after studying students. Their research is reported in the latest edition of the journal(杂志) Nature. “We did the experiment with 60 girl college students from our university and 30 of them have at least six years training with one western musical instrument (such as the violin and the piano) before the age of 12. The other 30 had received no music training. We tested their memory by reading them some words and asking them to remember these words—a very common test for memory. We found that people who have had music training can remember about 70% more information than those who have not had any music training.”

Dr Chan thinks the process(过程) of learning is more important than the actual instrument used. She also believes if one is able to remember words through learning to play instruments, he or she could have some very real benefits. Dr Chan thinks this could be developed into a medical way for patients who are suffering from memory loss.

小题1: According to the writer, learning to play a musical instrument helps to ______.

A．get more knowledge

B．live more happily

C．remember more words

D．make one become a musician小题2:Which of the following is true according to the passage?

A．Dr Chan thinks people should have music training when they grow up.

B．Dr Chan thinks the special part of the brain doesn’t need developing.

C．Dr Chan thinks people should have music training when they are young.

D．Dr Chan thinks musicians have a larger brain than non-musicians.小题3:How many students took part in Dr Chan’s research?

A．30 girl students.

B．60 girl students.

C．17% of his students.

D．60 girl and boy students.

2013年11月12日公布的党的十八届三中全会《公报》，宣布中央将设立____，完善国家安全体制和国家安全战略，确保国家安全。

A．国家海洋委员会

B．国有资产监督管理委员会

C．环境保护部

D．国家安全委员会

同种颜色的独山玉与翡翠如何鉴别？

罗维设计成功的经验很多，但没有（）

A、公共关系

B、品牌意识

C、工科化

D、商业化