If △H value of a reaction is positive, the conditions that must be a spontaneous process is(). A: △S value is positive and high temperature B: △S value is positive and low temperature C: △S value is negative and high temperature D: △S value of is negative and low temperature

Although they charge _______, there is no doubt that their services offer value for money.( ) A: high cost B: high prices C: high money D: high requirements

The standard of basic freight rates for high value goods is ____

What did Gates value most in high school and college?

Producing product with high technology and accessional value is the ____choice of any enterprise.

Businessmen place a high value on _____(守时), so try not to be late for any business.

Despite all their differences, men and women place high value on one ( ): loyalty.

Many middle class high school students worked in order to learn the value of money.

High-value purchases are relatively common in which business markets?

A brand with high-value brand equity is a very valuable asset. （ ）