Austerity is a word,I believe there will be many students in the question:what is industry and thrift,and what is the saving?To understand this,you also need to speak of from the source of waste,such as we the most common:contact with water every day.Some people think that's a lot of water,everywhere,all ran out of the pool,it will be down from the mountain,from underground.So if you thought that you'd be wrong.In fact,we human beings in the water shortage risk,although said that the earth is three-quarters of the area of water,but fresh water available for human consumption is small.So,we should save water,and we have leftover food,some students have not finished it at random.Accordingly if it is can't eat so much,we can buy a little less,so we save some money,and don't waste food.The shortage of food,is also an important problem facing our nation.Everyone can be calculated,if each student need 1 kilo meters every day,so we have a school 1000 students 1000 catties the day students will 1000 jin of rice a day,a month is 30000 jins.Imagine if more?So we should save food,don't waste more than before.There are lots of in our daily life and learning needs saving.As long as we each student has the good habit of thrift,then we can become a harmonious and save,so our school will become a harmonious and save the school.
一個(gè)字一個(gè)字打出來的,給點(diǎn)分吧樓主.