['My car broke down yesterday and it had to he dropped off at the mechanic.  I an really nervous about how much it will cost to fix it!', "Don't worry. Why do you think it will cost higher?", 'The engine was making a horrible sound!']
Oh, hope it will be less cost.
My car broke down yesterday and it had to be dropped off at the mechanic.  I am really nervous about how much it will cost to fix it!