Imagine how many times restaurants and merchants had to change their posted prices during the _____ 1970s, when prices almost doubled.

This_____factormeansthatthereisoftenaconnectioninappearanceandtemperamentbetweenparentsandchildren.

Thecolloquialorspokenlanguageisthelanguagefortheuseofthe________.

Imaginehowmanytimesrestaurantsandmerchantshadtochangetheirpostedpricesduringthe_____1970s,whenpricesalmostdoubled.

These days people are becoming more and more _____ about the food they eat.