Question

If you are cycling in foreign countries,you will need to know what these traffic sierns and signals mean.

根据短文内容回答下列问题。

51. On which lane should bikers ride when there is no "BIKE ROUTE" sign?

                                                                            

52. Where should car drivers and bikers all stop?

                                                                       

53. What should bikers do when they see the picture of a red hand?

                                                                    

54. What are bikers told to do by the "YIELD" sign?

                                                                       

55. When can bikers cross the street with pedestrians?

                                                                     

。

Answer 1

51. On the right side.

52. When they come to the "STOP" sign,or when people are crossing the zebra crossing.

53. They should stop and wait for the green picture.

54. They are told to slow down and be ready to stop.

55. When they see a green picture of a person walking.