男性，58岁。因心前区反复发作性疼痛1年就诊。

典型心绞痛的特点应是（）

A.左胸 * * 部发作性疼痛

B.持续左胸疼

C.短暂压榨性胸骨后疼痛

D.心前区针刺样疼痛伴手指发麻

E.持续性压榨性胸骨后疼痛

Molefi is one of the three directors of Modern Cars Ltd, a specialist car manufacturer. The company’s articles are in the form of Table A of the Companies Act, 1967. All the directors own 100 shares each in the company. The paid-up capital of the company is R100,000 divided into 100,000 shares of R1 each.Modern Cars Ltd are offered a profi table opportunity by Suzuki to build a car that would use solar batteries instead of petrol. Molefi recommends to the board that the company should accept the challenge. Molefi knows that as an expert in tapping solar power, this project could enhance his reputation world-wide. Modern Cars Ltd inform Suzuki that they would build the car, but that it would take a minimum of three years. Molefi is overruled by other directors that the car could be built in less than three years. Suzuki is not willing to wait that long.Suzuki then approaches Molefi personally and invites him to build the car. Molefi accepts the contract, builds the car in 18 months and reaps a large profi t from the contract.The board of Modern Cars Ltd decide to take legal action against Molefi . At the annual general meeting, Molefi resigns after explaining how he was overruled by his other directors. Molefi then pleads with the shareholders not to authorise any legal action against him. The shareholders by a large majority resolve: ‘Modern Cars Ltd shall take no legal action against Molefi arising out of any events connected directly or indirectly to the solar battery car contract with Suzuki.’Required:Advise the directors of Modern Cars Ltd if they could authorise legal action against Molefi . (10 marks)