You should have been more patient__________that customer;I′m sur

You should have been more patient__________that customer;I′m sure that selling him the watch?was a possibility.
A、of
B、with
C、for
D、at
【正确答案】：B
【题目解析】：【考情点拨】考查固定搭配。【应试指导】句意：你应该对那位顾客更耐心些的，我相信他有可能买这块表。be patient with sb．对……有耐心。