In the modern societies ,good manners have become a basical principle for people.Especially for us junior students.
In order to do a good citizen and a good student to make our city more beautiful ,we should do something as follows.First,we should not smoke or drink and we should not throw rubbish ,pill,and draw any where.Second,when you find someone in trouble ,you should help them other than laugh at them.Third,we should be punctual and do not say any bad talks. Last ,we should wear school cooths and obey the traffic rules,when we wait for buses,we should be in a queue,and when we see old man we should give the seat to them.
If all of us can do these,our city will be more beautiful .