单项选择题
A．he was quite sure of success B．he was not sure he would get the umbrella back C．he was rich enough to afford a new umbrella D．he did not know what to do
A．poor B．rich C．famous D．unknown
A．there are many applications looking for a job B．how an employer hires his employees C．employer hires a new employee within his company D．employer can advertise in newspapers and magazines