1、important - significant, crucial 重要的 - 重大的，关键的
Example: Education plays a significant role in shaping an individual’s future.
例句：教育在塑造个人未来方面起着重要的作用。
2、improve - enhance, boost 提高 - 增强，提升
Example: regular exercise can enhance your overall well-being.
例句：定期锻炼能够提高你的整体健康状况。
3、increase - escalate, grow 增加 - 升级，增长
Example: The cost of living has escalated over the past few years.
例句：过去几年里，生活成本不断上升。
4、decrease - decline, reduce 减少 - 下降，减少
Example: The number of students attending college has been declining in recent years.
例句：近年来，上大学的学生数量一直在下降。
5、significant - notable, remarkable 显著的 - 值得注意的，显著的
Example: The new policy had a notable impact on the economy.
例句：这项新政策对经济产生了显著影响。
6、beneficial - advantageous, favorable 有益的 - 有利的，有利的
Example: Regular exercise has numerous health advantages.
例句：定期运动对健康有许多好处。
7、problem - issue, challenge 问题 - 问题，挑战
Example: The issue of climate change needs to be addressed urgently.
例句：气候变化的问题需要紧急解决。
8、important - essential, vital 重要的 - 必不可少的，至关重要的
Example: Sleep is essential for maintaining good health.
例句：睡眠对于保持良好的健康至关重要。
9、develop - cultivate, foster 发展 - 培养，培育
Example: The school aims to foster creativity and innovation among its students.
例句：学校的目标是培养学生的创造力和创新能力。
10、solution - resolution, remedy 解决方案 - 决议，补救措施
Example: The government is working on implementing effective resolutions to tackle unemployment.
例句：政府正在努力实施有效的决议来解决失业问题。
11、impact - influence, effect 影响 - 影响，效果
Example: Social media has a significant influence on people’s behavior.
例句：社交媒体对人们的行为有着显著的影响。
12、opportunity - chance, possibility 机会 - 机会，可能性
Example: Studying abroad provides students with a chance to broaden their horizons.
例句：出国留学为学生提供了拓宽视野的机会。
13、advantage - benefit, advantage 优势 - 好处，优势
Example: Bilingual individuals have a significant advantage in the global job market.
例句：能够说两种语言的人在全球就业市场上有明显的优势。
14、negative - adverse, detrimental 负面的 - 不利的，有害的
Example: Smoking has adverse effects on one’s health.
例句：吸烟对健康有不利影响。
15、challenge - obstacle, difficulty 挑战 - 障碍，困难
Example: Overcoming obstacles is an essential part of personal growth.
例句：克服困难是个人成长的重要组成部分。
16、Disadvantages - Limitations / Downside 缺点 - 局限性 / 不利方面
Example:One of the limitations of online shopping is the inability to try on clothes before purchasing.
例句：网上购物的一个局限性是无法在购买之前试穿衣物。
