大rr电影节
幼苗
共回答了19个问题采纳率:100% 举报
don't eat.
don't listen to the music
look forward
don't ride too fast
pay attention to the traffic light
be alert to possible dangers
don't be too close to other cars,bikes or people
don't ride if drunken
don't carry a person on your bike
don't carry too many things
don't take sharp turn when riding
don't ride if there are too many people around you
don't ride if the tyre is flat
don't forget to take your bike key with you
don't ride if you're tired or exhausted
don't ride a stolen bike,haha
1年前
5