三坐标测量机使用( )自动校正测针位置。A．球形基准 B．量块 C．V形块

局部麻醉药的作用受体部位是（）。

A.与Na⁺结合

B.与钠通道外面的受体结合

C.与钠通道内、外口的受体结合

D.与钠通道内口的受体结合

E.与钠通道中间的受体结合

Joseph is a self-employed accountant who works from his home. Since he has to deal with sensitive accounts, he decided to install a security alarm system. He entered into a contract with Security Ltd to install the alarm system in his house. Joseph was asked to read, fill in and sign a form to confirm the order. The form contained a statement that ‘Security Ltd accepts no liability whatsoever for any injury or loss sustained as a consequence of the wrongful installation or operation of any equipment supplied or fitted by it.’ Joseph did not read that notice but filled in and signed the form to confirm his order.The installation of Joseph’s security system was carried out incorrectly. During the first night, it short-circuited and caused a fire which destroyed Joseph’s house. Security Ltd admits negligence but is refusing to compensate Joseph for the losses sustained, relying on the exclusion clause.Required:Advise Joseph whether the exemption clause exempts Security Ltd from losses suffered by Joseph. (10 marks)

Which of the following statements regarding the disclosure of deferred taxes in a company’ s balance sheet is most accurate（）

A. There should be a combined disclosure of all deferred tax assets and liablities.  

B. With respect to deferred tax assets, current or noncurrent classification is based on the classification of the underlying liability.  

C. Current deferred tax liability, current deferred tax asset, noncurrent deferred tax liability and noncurrent deferred tax asset are each disclosed separately.

对头颈部腺体来源的癌，常用综合治疗序贯是（）

A.R+S

B.S+R

C.C+R

D.C+S

E.S+R+S

我国职工生育保险待遇的内容包括（）。

A.生育津贴

B.婚前检查费用报销

C.产前检查费报销

D.生育时的医疗费用报销