试卷一
88. When slowing down or stopping, you must:
- a) use an arm signal to alert the driver behind you
- b) use the brake-operated signal lights to alert the driver behind you
- both a) and b)
- either a) or b)
点评这篇文章
最新评论
-
topnanjing2023-12-17答案错误 -
topnanjing2023-12-17答案错误
-
927王波 福建协和MGH2020-01-31it is begins ahead -
可乐乌龙茶2019-07-01center lines 才对
-
255舒彤2018-09-14The answer is wrong! the correct one is a~"begins ahead"