题目内容

根据首字母提示填空

  Robots are (1) b_________ a big part of our lives. There may be half a million robots in the US 20 years from now.

  These (2) m________ are changing the way work is being done. Thousands of robots are (3) u________ in factories. These robots are not like the robots in movies. They don't walk or talk. (4) I________, a robot may be just a metal arm. The robot arm can do a certain job in a factory over and over again. It can do jobs that people may not want to do. A robot never gets (5) t_______ of doing the same thing.

  Sometimes a robot gets to do more exciting work. In Canada, police are using a robot on wheels. This (6) r_________ job is to take apart bombs that may go off(爆炸).

答案:becoming;machines;used;Instead;tired;robot's
解析:

练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网