The price system is a complex network composed of the prices of all the products bought and sold in the economy as well as of a great number of services.
“Did you get _____ to the party?” “Yes, I replied to it this morning.”
I didn’t have to work all weekend — I did it by _______.
Shelly had prepared carefully for her English examination so that she could be sure of passing it on her first ________.
—Hi, this way, please. —OK.I sometimes have no sense of ______ when I arrive at the crossroad.
Ten years had passed. I found she had _______.