問題詳情
【題組】71．In the last paragraph , the writer implies that there is a long way to go .
(A)．for a robotic vehicle to finish a 142-mile race without any difficulties
(B)．for a little child who has just learned to walk to reach the cookie on the table
(C)．for a robotic vehicle to deal with a simple problem that a little child can solve
(D)．for a little child to understand the importance of wiping apple juice off its face
參考答案
答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)