The difference between “公园(gōngyuán)” and “员工(yuángōng)”

Please choose the correct answer to fill in the blank. Peter and Alan meet Mike when they are jogging through the park. Alan: Mike, zhè shì Peter, wǒ de hǎo péngyou. Alan: Mike,这是Peter,我的好朋友。 Peter, zhè shì Mike, wǒ men gōngsī de xīn_____. Peter,这是Mike,我们公司的新_____ 。 Peter: …