托福写作：7类高频词汇

1、环保：
环保（的）environmental protection / environmentally friendly
对…有害  do harm to / be harmful to/ be detrimental to
扮演重要角色                 play a pivotal / decisive/crucial role
take a leadership role
减轻生态影响                 mitigate the ecological effects
为…提供资金支持provide fund for…
环境恶化                     environmental degradation/deterioration
有环保意识的                 environmentally-conscious
代替性能源                   alternative energy
开采自然资源                 exploit natural resources
可持续发展                   sustainable development
对环境的的破坏wreak havoc on sth.
生态平衡                     ecological balance/equilibrium
能源紧缺       a scarcity/dearth of resources
气候异常climatic anomaly

2、科技：
科技的飞速更新the ever-accelerated updating of science and technology
…必然趋势an irresistible trend of…
社会进步的反映mirror of social progress
生活水平的显著提高/稳步增长the remarkable improvement/steady growth of living standards
缺乏高科技媒体               a dearth of high-tech media
提升公众福利                 promote public welfare
打破传统界限                break traditional boundaries
脱离现实                     be detached from reality
以惊人的速度                 at a staggering rate/speed
减少人力/取代人力的机器      labor-saving/labor-replacing machinery
尖端的技术cutting-edge technology
互联网的广泛使用             the proliferation/extensive use of the Internet
技术创新及发展               technological innovation and progressions
充斥着be awash/inundated/ saturated with

3、经济：
经济/心理负担      financial burden / psychological burden
打下坚实的基础      lay a solid foundation for…
在人类生活的方方面面    in all aspects of human life
长远利益  interest in the long run
优先考虑/发展…  give (top) priority to sth.
经济的快速发展     the rapid development of economy
适应                                be adapted /accustomed/ adjusted to
对…形成严重的冲击                  hit… with full force
take the brunt of
造就了一个新产业                    spawned a new industry
投入产出比                          Input-output ratio
在不同利益之间做好平衡strike a balance among competing interests
跨国公司                            transnational/ multinational corporation
打破垄断                            break the monopoly
刺激内需                            stimulate domestic demand
大力发展…                          strive to develop...
对…造成损失                        cause a loss to
活跃市场                            enliven the market
吸引外商投资                        attract foreign investment
损失惨重                            suffer great losses
优胜劣汰                           select the superior and eliminate the inferior
牟取暴利                            seek excessive profits
发挥自身优势                        give full play to one's advantages
缩小贫富差距                  narrow the gap between rich and poor
阻碍经济发展   handicap/hamper the economic development
综合国力                    comprehensive/overall national strength
眼前利益                        immediate interest/short-term interest

4、教育：
文化多样性cultural diversity
应试/素质教育              exam-oriented/quality-oriented education
自尊心和自信心                  self-esteem and self-confidence

5、褒义：
认为…很重要;很重视…               stress the significance of sth.
emphasize the importance of
place great value on sth.
lay great emphasis on sth.
提高…的可能性                     enhance the likelihood of/that…
值得去做…it is worthwhile to do…
…是…的好手段…                   is a good vehicle for …
…是无法替代的there is no substitute for …
怎样说……的重要性也不为过         it is hard to overstate the significance of
使…处于有优势的地位put sb.in a favorable position in doing sth.;
使某人具有做…的能力                 equip sb.with (the ability of..)
为…做准备(铺路)pave the way to ...
倾向于做…                         be inclined to do
提供支持                           lend some credence to …
给与…动力                         provide necessary impetus for …
对于…达成一致的共识 reach a fully informed consensus as to do
A是B的催化剂                     A. Serves as a catalyst for B.
比更好，更优秀                     be superior to …
作为一种有效手段                   serve as an effective approach to (doing) sth
符合某人的期望                     reach one’s expectation

6、贬义：
对…有负面的影响                   have a negative impact on
如此种种，并不表示……all this should not imply that…
…不是解决某问题的万能良药…       is not a panacea for …
容易成为…的受害者(多用比喻)        be likely to fall prey to
与……背道而驰                     run contrary to
对…造成威胁                       pose a great threat to...
与…不一致/不协调                  be incompatible with … 
与…无关/对…毫无影响        have little bearing on
剥夺了某人…的机会/权利deprive sb. of the chances/rights to…
在…方面施加限制                   impose restriction on…

7、中性：
源自于                             stem/spring/emerge from
有很大的可能性会                   chances are good that..
联系日益紧密                       become closely related to
排除…的可能性                     rule out the possibility of…
绝不是                             by no means
怎样说…的重要性也不过分           it is hard to overstate the significance of
听起来似乎…（其实不是那么回事）…sound as if…
反映出…                           an indication of