📚 适用版本：外研版选择性必修第一册 Unit 6（自然风貌、生态保护、社会生活主题）

✨ 讲义前言：本次精筛Unit610个最高频、必考核心词汇，覆盖读写高频词、固定搭配、词形变形、熟词生义与写作高分句型。适配高二同步巩固、单元检测、高考基础复习，配套习题完全对标高考题型，解析严谨零错，适合短时高效背诵刷题。

📝 练习题型：单项选择（语境词义辨析）+ 词性转换（高考语法填空题型）+ 句子翻译（写作实战训练）

文章末尾可领取本文内容可直接打印的高考高频考词PDF版，方便学生自测。

1. steadily /ˈstedɪli/ adv. 平稳地；持续地

🔥 高考核心考点：完形、语法填空、写作超高频副词！多用于描述数据、状态变化，是图表作文万能提分词，词形变形为填空必考。

📌 词性变形：steady adj. 稳定的 v. 使稳定｜steadiness n. 稳定｜unsteadily adv. 不稳定地（反义）

✅ 必考固定搭配：steadily improve 稳步提升｜steadily increase 持续增长｜steadily decline 稳步下降

📖 高分例句：The number of tourists to the area has grown steadily over the past decade.（过去十年间，该地区的游客数量稳步增长。）

2. massive /ˈmæsɪv/ adj. 巨大的；大规模的；严重的

🔥 高考核心考点：阅读高频形容词！替换基础词汇huge，适配环境、工程、问题、成就等多种写作场景，词义丰富、适配性极强。

📌 词性变形：mass n. 大量；民众｜massively adv. 极大地；大量地

✅ 必考固定搭配：massive amounts of 大量的｜massive problem 严重的问题｜massive success 巨大的成功

📖 高分例句：The government has launched a massive campaign to promote environmental protection.（政府发起了一场大规模的环保宣传活动。）

3. delicate /ˈdelɪkɪt/ adj. 脆弱的；微妙的；精美的

🔥 高考核心考点：一词多义重难点！阅读常考“局势微妙、生态脆弱”，完形高频辨析fragile，是高考高频易混词。

📌 词性变形：delicacy n. 精致；美味｜delicately adv. 微妙地；小心地｜indelicate adj. 粗俗的（反义）

✅ 必考固定搭配：delicate balance 微妙的平衡｜delicate situation 微妙的局面｜delicate ecosystem 脆弱的生态系统

📖 高分例句：The negotiations are at a very delicate stage, so we must be careful with our words.（谈判正处于非常微妙的阶段，所以我们说话必须谨慎。）

4. wander /ˈwɒndə/ v. 漫步；徘徊；走神；偏离

🔥 高考核心考点：完形填空高频辨析词！熟词生义重点考查“走神、离题”，不止“漫步”本义，极易设坑。

📌 词性变形：wanderer n. 漫游者｜wandering adj. 漫游的；走神的

✅ 必考固定搭配：wander around 四处漫步｜wander off 走神；偏离｜wander from the point 离题

📖 高分例句：We spent the afternoon wandering around the old town, enjoying the local architecture and culture.（我们花了一下午的时间在老城区漫步，欣赏当地的建筑和文化。）

5. scenery /ˈsiːnəri/ n. 风景，景色

🔥 高考核心考点：名词辨析必考！区分scene/scenery/view/sights，写作写景类话题万能词汇。

📌 词性变形：scene n. 场景；现场｜scenic adj. 风景优美的

✅ 必考固定搭配：natural scenery 自然风光｜mountain scenery 山景｜enjoy the scenery 欣赏风景

📖 高分例句：The train journey offers passengers a chance to enjoy the stunning scenery of the countryside.（这段火车旅程让乘客有机会欣赏乡村令人惊叹的景色。）

6. disturb /dɪˈstɜːb/ v. 干扰；打扰；使不安；打破平衡

🔥 高考核心考点：改错、语法填空高频词！词形变形套装必考，生态、生活类话题高频使用。

📌 词性变形：disturbing adj. 令人不安的｜disturbed adj. 受困扰的｜disturbance n. 干扰｜undisturbed adj. 未被打扰的（反义）

✅ 必考固定搭配：disturb the peace 扰乱安宁｜disturb the balance 打破平衡｜be disturbed by 因……不安

📖 高分例句：Please do not disturb the animals while visiting the wildlife reserve.（参观野生动物保护区时，请不要打扰动物。）

7. emission /ɪˈmɪʃn/ n. 排放物；散发；排放

🔥 高考核心考点：环保主题阅读、写作王牌词！碳中和、生态保护话题必考，词形搭配固定。

📌 词性变形：emit v. 排放；散发｜emissive adj. 发射的

✅ 必考固定搭配：carbon emission 碳排放｜greenhouse gas emissions 温室气体排放｜reduce emissions 减少排放

📖 高分例句：Many countries are working together to reduce industrial emissionss and fight climate change.（许多国家正在合作减少工业排放，应对气候变化。）

8. conservationist /ˌkɒnsəˈveɪʃənɪst/ n. 环保主义者；动植物保护者

🔥 高考核心考点：生态主题读写高频词！全套词形为填空、写作高频素材，适配环保类作文。

📌 词性变形：conserve v. 保护；节约｜conservation n. 保护；保存｜conservative adj. 保守的

✅ 必考固定搭配：environmental conservationist 环保主义者｜wildlife conservationist 野生动物保护者

📖 高分例句：The conservationist has spent decades working to protect endangered species.（这位环保主义者数十年致力于保护濒危物种。）

9. favour /ˈfeɪvə/ n. 支持；偏爱 v. 赞同；有利于

🔥 高考核心考点：完形、写作万能搭配！固定短语in favour of为高考超高频考点，句式百搭。

📌 词性变形：favourable adj. 有利的｜favourite adj. 最喜欢的｜disfavour n. 不赞成（反义）

✅ 必考固定搭配：in favour of 支持；有利于｜do sb a favour 帮某人忙｜favour A over B 偏爱A胜过B

📖 高分例句：The majority of students are in favour of reducing homework load.（大多数学生支持减轻作业负担。）

10. genuine /ˈdʒenjuɪn/ adj. 真正的；真诚的；地道的

🔥 高考核心考点：完形辨析+写作提分词！替换基础true/real，修饰情感、物品、态度，高级百搭。

📌 词性变形：genuinely adv. 真诚地；真正地｜genuineness n. 真诚；真实

✅ 必考固定搭配：genuine love 真挚的爱｜genuine concern 真诚的关心｜genuine leather 真皮

📖 高分例句：Her apology was genuine, and she truly regretted her mistake.（她的道歉十分真诚，也真心为自己的错误感到懊悔。）

题型一：单项选择（10题 对应10个核心词）

1. The living standard of local people has ______ improved in recent years.

A. steadily  B. suddenly  C. roughly  D. totally

2. The factory has caused ______ pollution, affecting the local ecosystem.

A. slight  B. massive  C. tiny  D. mild

3. The ecological balance of the wetland is very ______ and needs strict protection.

A. stable  B. delicate  C. firm  D. solid

4. Don’t let your mind ______ while you are having an important lecture.

A. focus  B. wander  C. settle  D. fix

5. We stopped on the way to admire the beautiful mountain ______.

A. scene  B. view  C. scenery  D. sight

6. Human activities greatly ______ the natural balance of grasslands.

A. disturb  B. improve  C. protect  D. stabilize

7. Many countries are taking measures to cut down industrial ______.

A. emission  B. pollution  C. waste  D. resource

8. As a devoted ______, she devotes all her time to wildlife protection.

A. volunteer  B. conservationist  C. traveller  D. researcher

9. Most citizens are ______ the new policy of environmental protection.

A. in favour of  B. in charge of  C. in search of  D. in need of

10. He showed ______ care for the homeless animals around him.

A. fake  B. false  C. genuine  D. strict

题型二：词性转换（10题 对标高考语法填空）

1. The economy is developing ______ (steady) all the time.

2. The company has made a ______ (mass) investment in green energy.

3. She handled the ______ (delicate) situation very wisely.

4. Stop ______ (wander) and focus on your study.

5. The village is famous for its breathtaking natural ______ (scene).

6. It is ______ (disturb) that many species are dying out.

7. The government controls carbon ______ (emit) strictly every year.

8. Many young people become environmental ______ (conserve).

9. The plan is ______ (favour) to the development of local ecology.

10. She is ______ (genuine) willing to help protect wild animals.

题型三：写作翻译（5题 高考话题句型）

1. 近年来，当地的生态环境稳步改善。

_________________________________________________________

2. 大规模的工业排放严重破坏了脆弱的生态平衡。

_________________________________________________________

3. 我们不应打扰野生动物，保护自然风景是每个人的责任。

_________________________________________________________

4. 越来越多的环保主义者支持低碳生活方式。

_________________________________________________________

5. 真诚的环保行动能够有效改善我们的生存环境。

_________________________________________________________