男性，40岁，某蓄电池厂工人，因持续性腹绞痛，阵发性加剧而入院。患者自诉近5年来经常

社会学形成时期的代表人物有（）。

A.斯宾塞

B.马克思

C.恩格斯

D.涂尔干

E.韦伯

根据句意和首字母填空。

1.  Because she is a good student, she is good at all her s______.

2.  She ______  us coffee in her house yesterday.

3.  Don't ______  a noise.  It makes him unhappy.

4.  Mrs Liu is a good teacher,  so she is very p ______  with her students.

5.  They are t______, so Lucy likes to do the same things ______  Lily.

男，65岁。双下肢行走无力，有踩棉感2个月。体格检查；躯干自剑突平面以下痛觉减退，双上肢前臂外侧痛觉减退，双膝反射()，双踝反射()，双侧巴宾斯基征(+)，肌张力升高。

最可能的诊断是（）.

A．神经根型颈椎病

B．脊髓型颈椎病

C．胸椎病变

D．腰椎间盘突出

E．吉兰-巴雷综合征

分子相同的两个分数，分母大的分数大。

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In relation to the law of agency, explain how an agency relationship can be established in the following ways:

(c) by estoppel; (3 marks)