問題詳情
【題組】51.What do you need to do if you want a red car behind you to overtake?
(A) stop your car and wait for the red car.
(B) move your car to the center of the road.
(C) swing your right arm in a circular motion.
(D) swing your right arm up and down
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)