患者，男，38岁。平日性情急躁易怒，近日因工作不顺致失眠，不思饮食，口渴喜饮，口苦目

公安专业工作主要包括刑事司法工作、治安行政管理工作、保卫工作和警卫工作等。( )

Once there was a man who liked to eat mangoes(芒果)．One day he decided to get the sweetest mango---the one from the very top of the tree．Mangoes that are exposed to the sun are the sweetest． 小题1:  

When he began to climb down，however, vthe man slipped and fell.

fortunately, he was able to catch a branch as he was falling．but he remained helplessly suspended(悬吊)from the tree．He called to the nearby villagers for help．Although the villagers brought their ladders，their ladders were too short．   小题2: 

After some time，a sage(圣贤)arrived，who was famous for solving

even the most difficult problems． 小题3: The sage remained silent for a

moment，and then，to everyone’s surprise，he picked up a stone and threw it at the hanging man．The mango lover began to shout，“Are you crazy? Do you want to kill me?”But the sage did not respond．Instead，he took another stone and threw it at the man．The man became furious and said，“If I could get down there，1 would beat you to death!”That’s what everybody wanted—for him to come down．

Then the sage picked up another stone and threw it even more forcefully

at the man．After that，the man hanging in the tree was determined to come down and take revenge． 小题4:  Upon safely reaching the ground the man

shouted，“Where is the wise man? He didn’t wait around for me to beat him!”

“But wait a minute，”a villager said．‘‘Our kindness did not save you．

小题5:  ” The mango lover thought for a moment and realized that he should

be thankful，not angry

A．They could do nothing to help him．

B．The sage is the only one who could help you．

C．People were curious to see what he would do．

D．Faced with this puzzle，the sage said nothing and left．E．With no way out he continued to wait for help in the mango tree．

F．So the man climbed to the top and managed to pick a few red mangoes．

G．He used all his skill and strength and managed to climb down safely

患儿女，16d，体重4kg，经超声心动图明确诊断为TGA/IVS，ASD0.4cm，PDA0.2cm。

患儿经积极内科治疗后，目前一般情况良好。下一步合理的治疗方法是（）

A.行Switch手术

B.行肺动脉环缩术

C.行右侧锁骨下动脉-右肺动脉分流术（右侧B-T分流术）

D.行肺动脉环缩术＋右侧B-T分流术

E.暂时无须手术，可继续随访，合理喂养

《中华人民共和国企业所得税暂行条例》(1993)规定的企业所得税，下列说法正确的有( )。

A．企业所得税的基本税率为33%

B．对年应税所得额在3万元以下(含3万元)的企业，按照18%的税率征收企业所得税

C．对年应税所得额在3～10万元(含10万元)的企业，按照27%的税率征税

D．对设在西部地区国家鼓励类产业的内资企业。在2001～2010年期间，减按15%的税率征收企业所得税

E．外资企业所得税按照比例税率征收，税率为33%

取wg含有杂质（杂质受热不分解）的NH₄HCO₃，选用如图所示的装置，制取一瓶干燥的氨气，多余氨气全部被水吸收。回答：

（1）选用的装置是（用A、B、C……回答）           ，连接选取装置的正确顺序是（a，b，c……填写）：   接   ；   接   ；   接   。

（2）E装置中所盛药品的名称是         ，其作用是           。

（3）若选用B装置，连接时b口进气还是C口进气         ，其原因是         。

（4）若收集到氨气VmL（标准状况），氨水的浓度为a mol/L，则碳酸氢铵的纯度为

     %（设NH₄HCO₃全部分解）。