To keep the grid from crashing down, people rely on repair workers.
举一反三
- When people are _____ (分离的), they rely so heavily on the phone to keep in touch.
- 【单选题】The introduction of modern technique from abroad makes it necessary for skilled workers to ____ unskilled workers. A) take place B) take over C) take down D) take the place of A. take place B. take over C. take down D. take the place of
- People will also ______ keep income from subsistence farming and small businesses.
- Worry and negative thoughts can bog you down and keep you from feeling your best.
- Theterm"compensatingdifferential"refersto A: the fact that workers who do similar work should be paid the same wage. B: the fact that some workers live further from their jobs than do other workers. C: a wage difference that is distinguishable on the basis of monetary characteristics. D: a wage difference that arises from nonmonetary characteristics of different jobs.