Answer:
Step-by-step explanation:
D: The whole point of money is that it is not illiquid. It must be easily transferred. This is never the function of money and so D is your answer.
A: Money is a medium of exchange. I'll give you 5$ if you will give me a one way bus pass.
B: Though we are going to have doubts about this in the future, money should have some value and the closer to being constant, the better.
C: There should be some way of making money in small enough and large enough that transactions are accomodated. If you buy a truck for 60000 dollars, the 60000 tells you how many units the truck costs.