单项选择题
A.Never be satisfied with what you have. B.Start a business as a customer. C.It is profitable to find fault with what you have. D.To start a business is to make a fortun
A.they were too soft to bear the climber's weight B.they were the only pitons he could afford to buy C.they coul not last long D.they were made of iron
A.I doubt you will start a business in the same way B.I don't believe your business will succeed if you start that way C.I think it is likely you start a business that way D.I have no idea if you will start a business that way