每年都可以参加内蒙古专升本考试吗?

陈某是醒龙公司的销售部主任，任职期间办理了醒龙公司与鸿捷公司之间的供销与加工等多方面的业务。2007年3月，陈某辞职后开办了卧龙公司，卧龙公司的办公房内存有醒龙公司一批设备。2007年4月1日，陈某对鸿捷公司讲有一批设备委托鸿捷公司以其名义销售，销售价格确定为58万元，并说明鸿捷公司如同意，应在一个星期之内给予答复。鸿捷公司表示同意，同时陈某将一份载有上述内容、由陈某自己签字、以卧龙公司为委托方的合同邮寄给鸿捷公司。鸿捷公司4月4日收到该合同文本签字盖章后，于4月15日用特快专递寄给陈某。陈某于4月17日收到该合同文本后，于4月18日告知鸿捷公司，该批设备由于存放的时间较长，有些部件可能有些问题，并讲明将于同日将该设备发送给鸿捷公司。?
鸿捷公司4月26日收到该批设备后，就与九龙公司签订了价格为50万元的买卖合同，并于4月30日将该批设备交付给九龙公司。因该批设备的使用说明等资料仍在陈某处，九龙公司收到设备后多次向鸿捷公司催要未果，致使设备无法使用，闲置库中。6月8日，一场意外的火灾将该批设备烧坏报废。?

对鸿捷公司以50万元的价格将该批设备出卖给九龙公司的行为，下述哪些表述是正确的?( ）查看材料

A.由于鸿捷公司以低于指定的价格将该批设备出卖，因而该买卖行为是无效的
B.由于鸿捷公司以低于指定的价格将该批设备出卖，因而是效力待定的行为
C.由于鸿捷公司以低于指定的价格将该批设备出卖，因而应当得到委托人同意
D.由于鸿捷公司以低于指定的价格将该批设备出卖，又未经委托人同意，因而只有在鸿捷公司补偿其差额的情况下，该买卖才对醒龙公司发生效力

Social customs and ways of behaving change．Things which were considered impolite many years ago are now acceptable．Just a few years ago,it was considered impolite behaviour for a man to smoke on the street．No man who thought of himself as being a gentleman would make a fool of himself by smoking when a lady was in a room.
Customs are also different from country to country．Does a man walk on the left or the right of a woman in your country?Or doesn't it matter?What about table manner?Should you use both hands when you are eating?
The Americans and the British not only speak the same language but also share a large number of social customs．For example,in both America and England people shake hands when they meet each other for the first time．Also,most Englishmen will open a door for a woman or offer their seat to a woman,and so will most Americans．Promptness is important both in England and in America．That is,if a dinner invitation is for 7 o'clock,the dinner guest either arrives close to that time or calls up to explain his delay.
The important thing to remember about social customs is not to do anything that might make other people feel uncomfortable--especially if they are your guests．There is an old story about a man who gave a dinner party．When the food was served,one of the guests started to eat his peas with a knife．The other guests were amused or shocked,but the host calmly picked up his knife and began eating in the same way．It would have been bad manners to make his guest feel foolish or uncomfortable.

The writer of this article may agree with which of the following?

A.The guest who ate his peas with a knif
B.The other guests who were amused or shocke
C.The host who picked up his knife and began eating in the same wa
D.None of the abov

人的思维活动有何特点?