2014
高考英语阅读理解基础练习精品题（42）及答案 《河北省武安三中2013届月考》c it can greet people, show dvds and hand out balloons. “ubiko”, a robot-on–wheels with a catlike face, is joining the crew of temporary workers supplied by a japanese job-referral company, ubiquitous exchange, to stores, events and even weddings. next month, the 44-inch tall robot will be selling mobile phones a
