Choose the correct answer A, B, c or D to fill each blank in the following passage.
Coin collecting is one of the most popular hobbies in the world. Most coin ___(1)_______ enjoy trying to have a complete set of a country’s coins. Some people collect coins for pleasure; ___(2)_______ collect coins in order to sell them later. From coins, we can also ___(3)_______ something about certain famous people and events in a country’s ___(4)_______. Many beginning collectors go to the bank and buy coins. Then they ___(5)_______ coins for their collection.