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问题 单项选择题

商务用餐与圆桌会议的座次安排：（）

A.一致

B.有时一致

C.不一致

D.不时不一致

答案

参考答案：A

单项选择题

男，16岁，能量供给量为2900kcal，蛋白质提供的热能占总热能的12%，该学生

蛋白质的供给量应是

A．65g

B．76g

C．80g

D．87g

E．92g
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问答题

Andrew wants to buy Ben’s fixed-wing propeller aeroplane. He is not sure whether the contract should be in writing. He is also not sure what the consequences would be if they decide to enter into a written contract.Required:Advise Andrew on the validity of an oral or written contract. (10 marks)
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