第三人称复数：practicalities
1. 实用性：因此在设计任务型教学活动时,教师应以学生的生活经验和兴趣为出发点,注意把握好任务真实性(authenticity)、实用性(practicality)、功能性(functionality)的问题,提高学生学习的兴趣,激发学生主动参与的积极性,营造有利于学生学习和运用语言的环境氛围.
2. 实践性：众所周知,语言测试的目的是根据被试的考试分数来衡量其语言能力,因此在语言测试中要充分考虑试卷的信度(reliability)、效度(validity)、真实性(authenticity)、交互性(interactions)、影响(impact)和可实践性(practicality),利用测试的反拨作用来促进教与学的理念的变化,
1. 实际方面；实际情况
The practicalities of a situation are the practical aspects of it, as opposed to its theoretical aspects.
e.g. Decisions about your children should be based on the practicalities of everyday life.
有关孩子们的决定，应该从日常生活的实际情况出发。
1. An old adage still functions today, demonstrating the stability and practicality of culture psychology.
2. Lancaster hopes the introduction of the quick charger will increase the market appeal and practicality of EVs.
3. We recommend opting for a leather clutch, for added practicality and durability.
4. However with all these trendier fabrics taking the spotlight, people do not forget comfort and practicality that traditional textiles offer.
5. practicality的近义词
5. These stores are helping the company project an image of quality and practicality, Zhang says.
6. The practicality of higher heels for trudging through snow and ice pumps is debatable, but such elegant footwear is certainly flattering to wear.
7. With the elements being what they are, practicality needs to be worked into the city gal's outfit when venturing outdoors.
8. With the basic elements being what they are, practicality needs to be worked into the city woman's outfit when venturing outdoors.
9. Focusing on these problems, in 1998 I edited and published The Practicality Manual of Art Law.
10. Despite lingering consumer doubts about the technology and practicality of electric vehicles, the Chinese government and automakers are pushing ahead with the development of green cars.
noun
1. concerned with actual use rather than theoretical possibilities