用Who和Which改写句子

题目

用Who和Which改写句子
Join these prompts提示 with who or which and make complete sentences.
(1) Human resource personnel / those / responsible / recruitment
(2) Marketing department / take charge of / market research /corporation marketing policy
(3) Oil / product / Middle east / export
(4) Fax,printer,duplicating machine / machines / help / businesses
(5) a programmer / someone / write / computer programs

答案

(1) Human resource personnel are those who are responsible for the recruitment.(2) Marketing department is that which takes charge of market research and corporation marketing policy.(3) Oil is the pr...