单选题 Adecco is an organization which employs people ______.

A、 mainly for other companies
B、 mainly for its own offices located in many countries
C、 mainly through the Internet
D、 mainly for light administrative work

【正确答案】 A

【答案解析】[注释] 从“职位描述”中Adecco is a global leader in employment and HR service， connecring people to jobs and jobs to people可以知道，Adecco是一家人力资源公司，为别的公司、企业雇佣人员是它的重要工作。