Multiple choice question ( There is only one correct choice for each question)

10. What is the largest share of total international reserve assets today? ( ) 11. Which of the following is called paper gold? ( ) 12. Which of the following is not an international reserve? A, foreign exchange reserves held by commercial banks B.gold reserves held by central banks C. member states' reserve positions at the IMF D, foreign currency assets held by central banks 13. The more developed financial markets are, international reserves governments keep. The higher the opportunity cost of holding reserves, international reserves the government holds. ( )