我不想失去信心600字中学生作文

I don’t want to lose fresh air
These days,when I walk out of my home,I can only see the terrible grey haze all over the city.The sky is no longer blue and clear so I miss the fresh air badly.Fresh air can be healthy for humans to breathe.In my opinion,fresh air can also change our mood.I am usually in a good mood when the air is fresh.On the other hand,haze and smog not only do harm to our health but also have terrible influence on our mood.If there were no fresh air,we would die.To conclude,I don’t want to lose fresh air.
I don’t want to lose health
As is known to all,health is the most important thing in our life.However,students are too busy with their studies to pay attention to their health.We should care for our health.On one hand,a healthy body can keep us from illness.In this way,we can have more time to study and play than people who easily catch a cold.On the other hand,we can live longer if we are healthy.In conclusion,health is so precious that I don’t want to lose it.