【单选题】The word task originally meant money to be paid by people of businesses to a government for public purposes, but not it refers to work that has to be done. This is an example of ______.
【单选题】单句理解 听力原文:For one full year when the full principal plus interest is paid together, compound interest and simple interest yield the same dollar amount. (1)
A.
If the time period of the loan is one year, the simple interest and compound interest are the same.
B.
If the time period of the loan is the same, the simple interest and compound interest are the same.
C.
When the full principal plus interest is paid together, compound interest and simple interest are of the same dollar amount.
D.
When the full principal plus interest is paid together, compound interest and simple interest are not of the same dollar amount.