标准化石

我国个人所得税税法规定对劳务报酬所得一次收入畸高的实行加成征税，对应纳税所得额超过50000元部分加征十成，对所得额超过50000元的部分，其适用的税率为（）。

A.20%

B.30%

C.40%

D.50%

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。

     Informal conversation is an important part of any business relationship. 1_____ Latin Americans enjoy

sharing information about their local history, art, and customs. They expect questions about their family

and are sure to show pictures of their children. The French think of conversation as an art form. 2_____

For them, arguments can be interesting-and they can cover pretty much or any topic-as long as they occur

in a respectful and intelligent manner.

     In the United States, business people like to discuss a wide range of topics, including opinions about

work, family, hobbies, and politics. 3_____ They do not share much about their thoughts, feelings, or

emotions because they feel that doing so might take away from the harmonious business relationship they're

trying to build. Middle Easterners are also private about their personal lives and family matters. It is considered

rude, for example, to ask a businessman from Saudi Arabia about his wife or children. 

     4_____ This can get you into trouble, even in the United States, where people hold different views. Sports

is typically a friendly subject in most parts of the world, although be careful not to criticize a national sport.

5_____

A. Instead, be friendly and praise your host's team.

B. You may feel free to ask your Latin American friends similar questions.

C. Before you start a discussion, however, make sure you understand which topics are suitable in a particular

    culture.

D. In Japan, China, and Korea, however, people are much more private.

E. In addition, discussing one's salary is usually considered unsuitable.

F. They enjoy the value of lively discussions as well as disagreements.

G. As a general rule, it's best not to talk about politics or religion with your business friends.

淋巴细胞毒试验阳性结果是指死细胞数量高于（）。

A.10%

B.20%

C.40%

D.60%

E.80%

大隐静脉高位结扎分段剥离术后患肢的位置是

A．平放
B．放低10度
C．抬高30度
D．抬高10度
E．放低30度

下列疾病不能引起癫痫的是（）。

A.脑栓塞

B.帕金森病

C.脑囊虫

D.脑出血

E.脑炎