According to the cost-benefit analysis, the potential donors are likely to become active donors if they can get more benefits and less costs.
举一反三
- Voluntary blood donors can get nothing in return. </p></p>
- The decision about whether to become organ donors might be affected by individuals’ moral assessment of organ allocation. </p></p>
- A cost-benefit analysis (CBA) should begin with （） of all the costs and benefits associated with the project or decision.
- By heavily doping, the donors become closer to form a band.
- Eating more plants and less meat can help reduce calorie intake. </p></p>