单项选择题

The Cheetah robot made by MIT's scientists can jump over hurdles while __________.
A、it running
B、running
C、be ran

A.A、it
<上一题 目录 下一题>
热门 试题

单项选择题
What's ____ issue here is the difference between cosmetic and plastic surgery.A、atB、onC、in
A.A、at
B、on
C、in
单项选择题
They built a robot capable of ___________ spoken commands.A、understandB、understandingC、understood
A.A、understand
B、understanding
C、understood
相关试题