How to Use "trillion" with Example Sentences

1. Student loan debt hit a trillion dollars last year .
2. China 's foreign-exchange reserves now exceed $ 2 trillion .
3. Estimates of tepco 's liabilities range between 4 trillion and 25 trillion .
4. In today 's recessionary world , the ecb could buy several trillion euros-worth of bonds without unleashing inflation .
5. Currency reserves are approaching $ 2 trillion .