可接受目标
参考答案：
可接受目标是指谈判人员根据各种主客观因素，针对各种具体情况，采取实事求是的客观态度而确定的目标。
患者，女性，30岁，右上颌第一磨牙根管治疗后1周，现该牙出现遇热刺激后迟缓性痛。查：右上第一磨牙邻面树脂充填物完好，叩诊略感不适，X线片显示根管适充。
患者右上第一磨牙最可能的诊断为（）。
A.残髓炎
B.根尖炎
C.牙龈 * * 炎
D.牙周炎
E.三叉神经痛
Katch Ltd is a small private company. Although there are three members of its board of directors, the actual day-to-day running of the business is left to one of them Len, who simply reports back to the board on the business he has transacted. Len refers to himself as the managing director of Katch Ltd, although he has never been officially appointed as such.Six months ago Len entered into a contract on Katch Ltd’s behalf with Mo to produce some advertising material for the company. However Katch Ltd did not wish to proceed with the advertising campaign and the board of directors have refused to pay Mo, claiming that Len did not have the necessary authority to enter into the contract with him.Required:Analyse the situation with regard to the authority of Len to make contracts on behalf of Katch Ltd and in particular advise whether or not Katch Ltd is liable to Mo. (10 marks)
面树脂充填物完好，叩诊略感不适，X线片显示根管适充。