当前位置: X题卡 > 所有题目 > 题目详情

A snake robot could help     people under fallen buildings. A. look out B. look at C. look up D. l...

查看本题答案

你可能感兴趣的试题

Right  Wrong  Not mentioned  
Right  Wrong  Not mentioned  
Right  Wrong  Not mentioned  
Right  Wrong  Not mentioned  
The winged robot could never really fly.  The winged robot did not have a motor.  The winged robot should go through further evolution before it could fly.  The robot could fly if it were lighter.  
Right  Wrong  Not mentioned  
Right  Wrong  Not mentioned  
Right  Wrong  Not mentioned  
Right  Wrong  Not mentioned  

热门试题

更多