organization chart (n.) a chart which shows how a job relates to other jobs and where it fits in the overall 组织机构图

[例]  Please give me an organization chart of that company .

pie chart shows data in a circle cut up into segments圆型图

 checklist (n.) a list of items to be noted, checked, or remembered清单

[例]  a checklist for shopping

 checkout[ 5tFekaut ]  (n.) place where goods are paid for in a shop结帐处

[例]  Where is the checkout of the supermarket?

 cheque [ tFek] (n.) [US check] note ordering a bank to pay money to the person/company whose name is written on the cheque支票

[例]  You need to have the drawer endorsed first, then go to the bank to encash the cheque.

 chief [ tFi:f ] (adj.) most important最重要的

[例]  This is the chief problem.

 CEO Chief Executive Officer 执行总裁

[例]  Jack Welch , the former CEO of GE is the No.1 CEO in the world.