男性患者，45岁，患有冠心病和支气管哮喘，长期服用肾上腺素能受_爱下问搜题

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问题单项选择题

男性患者，45岁，患有冠心病和支气管哮喘，长期服用肾上腺素能受体拮抗剂治疗心绞痛，应选用的药物是（）

A.酚妥拉明

B.育亨宾

C.普萘洛尔

D.阿替洛尔

E.丁氧胺

答案

参考答案：D

选择题

It was foolish of you to take a taxi ______you could walk there in five minutes.

A．where

B．as

C．How

D．when

问答题

In relation to employment law, explain and distinguish between the following:

(b) constructive dismissal and summary dismissal. (5 marks)