常见题型：翻译题、完形填空、阅读理解
高频词汇指在上海高考英语真题及模拟卷中反复出现的核心词汇，通常以词根词缀为纽带扩展成词族(word family)，在阅读理解和翻译中占比极大。掌握词根词缀不仅提升词汇量，更能在遇到生词时快速推断词义。
12个高频词根/词汇详解：
① contribute(贡献)/distribute(分配)/tribute(贡品) — 词根-tribut-(给予)
contribute to sth 有助于；导致: Regular exercise contributes to good health. 经常锻炼有助于健康。
make a contribution to 为……做贡献: Everyone should make a contribution to society. 每个人都应为社会做贡献。
distribute...to/among 分配: The teacher distributed the papers to the students. 老师把试卷分发给学生。
② evaluate(评估)/value(价值)/valid(有效的) — 词根-val-(价值/强)
evaluate the situation 评估形势: We need to evaluate the situation before making a decision. 做决定前我们需要评估形势。
place a high value on 高度重视: Our school places a high value on character education. 我们学校高度重视品格教育。
③ predict(预测)/contradict(矛盾)/dictate(口述) — 词根-dict-(说)
predict the future 预测未来: No one can predict the future accurately. 没有人能准确预测未来。
contradict oneself 自相矛盾: He often contradicts himself in his speeches. 他演讲中经常自相矛盾。
④ transport(运输)/import(进口)/export(出口)/portable(便携) — 词根-port-(携带/搬运)
public transport 公共交通: More people should use public transport to reduce pollution. 更多人应使用公共交通减少污染。
portable device 便携设备: Laptops are portable devices that we can carry anywhere. 笔记本电脑是可以随身携带的便携设备。
⑤ inspect(检查)/respect(尊重)/aspect(方面)/prospect(前景) — 词根-spect-(看)
inspect the factory 检查工厂: The officials came to inspect the factory. 官员们来视察工厂。
show respect for 表示尊重: We should show respect for different cultures. 我们应该尊重不同文化。
from every aspect 从各个方面: The plan has been considered from every aspect. 这个计划从各个方面已经考虑过了。
⑥ tend(倾向)/attend(参加)/extend(延伸)/intend(打算) — 词根-tend-(延伸/倾向)
tend to do sth 倾向于做某事: People tend to forget things as they grow older. 随着年龄增长，人们倾向于忘记事情。
attend a meeting/lecture 参加会议/讲座: Over 200 students attended the lecture. 超过200名学生参加了讲座。
⑦ benefit(利益)/beneficial(有益的) — 词根-bene-(好)
benefit from 从……中受益: Students benefit greatly from reading widely. 学生从广泛阅读中大大受益。
be beneficial to 对……有益: Reading is beneficial to mental development. 阅读对心智发展有益。
⑧ significant(重要的)/signal(信号)/signify(表示) — 词根-sign-(标记)
play a significant role in 在……中起重要作用: Technology plays a significant role in modern education. 科技在现代教育中起重要作用。
⑨ acquire(获得)/inquire(询问)/require(要求) — 词根-quir-(寻求)
acquire knowledge/skills 获取知识/技能: The best way to acquire a language is through practice. 掌握语言的最佳方式是通过练习。
⑩ approach(方法/n./v.接近) + 搭配:
take a new approach to 采用新方法: We need to take a new approach to this problem. 我们需要用新方法解决这个问题。
⑪ access(进入/使用权) — 搭配:
have access to 能使用/接触到: Students have free access to the online library. 学生可以免费使用在线图书馆。
⑫ consume(消费)/assume(假设)/resume(恢复) — 词根-sume-(拿取):
consume energy 消耗能量: The process consumes a lot of energy. 这个过程消耗大量能量。
It is assumed that 人们认为: It is assumed that hard work leads to success. 人们认为努力就会成功。
阅读理解+翻译+完形填空 贯穿全卷, 词汇积累程度直接影响总分