2. 外语
  3. Predictions of large populations of robots in industry have yet to come true. For a decade or more, manufacturers of big robots

Predictions of large populations of robots in industry have yet to come true. For a decade or more, manufacturers of big robots

admin2013-01-18  24
问题     Predictions of large populations of robots in industry have yet to come true. For a decade or more, manufacturers of big robots have explained how their machines can make industry more competitive and produc-tive. The market for【C1】______robots is now oversupplied, and the driving force of the robotics (机器人技术) revolution is【C2】______to be with makers of machines that handle a few kilos at most
    "Heavy-robot manufacturers are in some difficulty【C3】______finding customers. They are offering big【C4】______just to get in the door. There has been a【C5】______growth everywhere in the numbers of robots, so we have to admit we are either deceiving【C6】______or that the market is slowly growing, "said John Reekie, Chairman of Colne Robotics. "The following things must happen【C7】______the robotics revolution to occur. We must a-chieve widespread robot literacy (文化), 【C8】______there has been a computer literacy program, there must be a robot literacy campaign. We must also【C9】______not just a cut in, but a collapse of robot prices【C10】______, some kind of artificial intelligence needs to be available".
【C3】
选项 A、to
B、with
C、over
D、in
答案D
解析 “to be in difficulty in doing something”，“have difficulty in doing something”均为介词短语固定用法，意为“对做……有困难”，故D应为答案。
转载请注明原文地址:https://kaotiyun.com/show/KT2O777K
0

考博英语

相关试题推荐
随机试题
最新回复(0)