A . They look like street-sweepers. B . They show up every 15 minutes. C . They cook food on site for the guests. D . They have pre-programmed schedules. (3) What is the main purpose of employing robots at the media center? A . To reduce direct human contact. B . To promote...
You know, this kind of big player is usually a signer and endorser of a certain brand. For example, C Luo is a signboard star of B company. Whenever he introduces his new sneakers, he will play the "carpet bombing" on TV with his flagship advertising. And the shoes themselves are buil...