Our in July was one million two hundred thousand dong, the highest ever.
My father put the on the fridge and asked a simple question: where does it go?
We spent one evening with a and a notebook, looking at every machine in the house.
The air conditioner in my parents' room worked eight hours a night at eighteen .
An old fridge in the kitchen was warm on the outside, which means it .
We made three changes: the air conditioner at twenty-six , the old fridge away, and lights off in empty rooms.
My mother also started to wash clothes at night, because the price after ten is lower.
In September the was seven hundred thousand dong.
The money we pays for my English course.
My father says most families do not need to spend a smaller amount; they need to know where the money goes.