write some rules om buses
问题描述：
write some rules om buses
再写5条
1.Dom't smoke on buses.
2.
3.
4.
5.
6.
答
2, Don't eat or drink on the buses.3. Don't talk loudly on the buses.3. Give your seats to people in need.4. Don't litter on the buses.5. Don't spit on the buses.