71. A bank run happens when _______.

　　a bank is closed for one or more days

　　too many depositors try to draw out their money at one time

　　there is not enough money to pay all its depositors at one time

　　tellers of a bank take their own money from the bank

　　72. The tellers in Mrs. Vaught‘s bank were told to ________.

　　explain why they could not pay out all accounts

　　pay out accounts as requested

　　make the depositors believe that the bank was stand

　　pay out money as slowly as possible

　　73. The main cause of a bank run is _______.

　　A. loss of confidence B. lack of money

　　C. crowds of people D. inexperienced tellers

　　74. Which of the following did Mrs. Vaught say?

　　She know that the bank was not sound.

　　She feared that too many depositors drawing their money would close the bank.

　　She was not able to draw out her money.

　　She was tempted to draw out her money.

　　75. According to the passage， the actions of the depositors of Mrs. Vaught‘s bank were affected mainly by the _______.

　　ease with which they could get their money

　　confidence that Mrs. Vaught showed

　　failure of several other banks to open

　　confidence shown by other depositors of the bank