举一反三
- Individuals of higher plants have the ability to move. A: 正确 B: 错误
- Autogenous N-fixed bacteria have the ability to increase the N nutrient nutrients available for plants in the soil
- Successful financial intermediaries have higher earnings on their investments because they are better equipped than individuals to screen out good from bad risks, thereby reducing losses due to _________
- Weighing five hundred pounds, ______. A: the cupboard could not be moved. B: she could not move the cupboard. C: the cupboard was too heavy for one person to move. D: the cupboard was unable to move.
- If you do not have higher education,______. A: you are deprived of the chance to work B: you may still have the ability that meets an employer's needs C: you can show a ticket for an employer to punch
内容
- 0
The symmetry principle in economics means that A: all individuals must have similar outcomes. B: all similar individuals must be treated similarly. C: individuals must have opposite outcomes. D: similar individuals must have similar outcomes.
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Which sounds can disappear?Stand still. Don’t move. A: The d in stand and the t in don’t. B: The d in stand and the v in move. C: The d in stand, the t in don’t and the v in move. D: The t in don’t and the v in move
- 2
All of the plants now raised on farms have been developed from the plants _____ wild. ( )
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Which of the following statements is true about patents and copyrights? A: They have benefits and costs. B: They lead to higher prices. C: They enhance the ability of monopolists to earn above-average profits. D: They lead to lower prices.
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Convertibility will cause a bond to have a higher price and a higher yield-to-maturity.