They need to ____ the use of available resources.
A: optical
B: optimistic
C: optimize
D: optional
A: optical
B: optimistic
C: optimize
D: optional
举一反三
- The______choice for a consumer, therefore, is the choice among the available ones that will enable him or her to maximize utility. A: optimal B: optional C: optical D: optimistic
- 词汇与结构CRM can be defined as a management system which makes _______ use of all available resources. A: optional B: optimum C: operational D: minimum
- We need to _______ our use of the existing technology. A: optimize B: minimize C: characterize D: emphasize
- We need ____________ our use of the existing technology. A: optimizing B: improving C: improve D: to optimize
- More natural resources should be made use of _________ the _________ need of energy.