下图示意日本本州岛部分地区樱花初放日期。回答下列各题。导致该岛滨海地区樱花初放日期自

The Standards of Practice Handbook is least likely to require a member of member’s firm to disclose which of the following to clients and prospective clients（）

A. Underwriting relationships.

B. Market-making activities.

C. Obligation to abide by CFA Institute Code of Ethics and Standards of Professional Conduct.

已知X、Y、Z为三种由短周期元素构成的粒子，每摩粒子都有10mol电子，其结构特点如下：

	X	Y	Z
原子核数	单核	四核	双核
粒子的电荷数	1个单位正电荷	0	1个单位负电荷

现有A、B、C、D、E、F、G、H、I、J、K等物质，它们之间的相互反应转化关系如下图所示下图所示：

已知物质A由X、Z构成， B、C、D、K都是单质，G为无色液体，I的水溶液呈碱性，反应①～⑤都是用于工业生产的反应，请回答下列问题：

（1） A的电子式为            ；D的结构式为            。

（2）物质B的组成元素在元素周期表中的位置是           。

（3）反应①的化学方程式为                               。

反应④离子方程式为                               。

（4）H和I反应的生成物的水溶液呈酸性，其原因是           （用一个离子反应方程式表示）

（5）已知每生成1mol I放出46．0kJ的热量，则反应③的热化学方程式为             。

It can’t be true that when in Rome do as the Romans do. So here’s some necessary information for you on what you can talk with the local people in France, Australia and Switzerland, and different customs of these countries.

In France

You’ll find that conversations often turn into heated debates. Give opinions on subjects that you are knowledgeable about. There is rarely a moment of silence, except when the topic under discussion has been exhausting, and nothing new has been introduced.

Food, art ,music and current events or history are welcome topics. The French believe in freedom. You can criticize anyone, but not Napoleon, who is a symbol of French spirit, and never use the standard U.S. opening remark “ What do you do?”

In Australia

Australians tend to be enthusiastic debaters. A wide range of topics may be open to discussion, including religion and politics. The best policy, however, is to wait for Australian companions to bring up subjects: be prepared to hear their arguments.

Sport is a common topic of conversation in Australian and Australians tend to use sporting comparison. Australian like to criticize themselves, but they can’t stand criticism from others.

Don’t talk big. Australians prefer to judge your competence and abilities through your actions. People who show off their education in conversation may be subject to tease.

In Switzerland

The Swiss may seem cold. Once you get close to them, however , you’ll find that they are honest and responsible people, who will be loyal to your interests.

They are good listeners and will remember practically everything you say to them. Sometimes they will even go so far as to take notes while you speak. The Swiss are very private people, so you should avoid asking personal questions. They can be rather serious, so it is advisable to avoid making jokes on them.

小题1:According to the passage, when talking you are advised_______.

A．to discuss the heated issue with the French

B．not to use sporting comparison with Australians

C．to have the Australians start a subject

D．not to ask people of the three countries personal questions小题2:We can learn from the passage that___________.

A．Australians may not show off their education before others

B．Australians like to criticize other people

C．you can express your ideas for everything you know little about to the French

D．you can criticize anyone in France because you have freedom小题3:What is the theme of the passage?

A．How to adapt to the life abroad.

B．What to argue about with foreigners.

C．How to find better topics.

D．What to talk about with foreigners.小题4:Following the passage, the author would most probably tell us_____

A．effective communication with foreigners

B．customs of the three countries

C．his or her own experiences

D．how to be a good listener

徒步巡逻一般采取（）形式。

A、往返巡逻

B、单人巡逻

C、组队巡逻

D、循环巡逻

王献之是楷书书法家。