Unit 8 Green Living Topic Talk-2025-2026学年高中英语重点词汇精讲必修第三册（北师大版）

高中·北师大版 寒假专版 词汇核心考点精讲 【寒假专版】 高中·北师大版·必修3Unit8:Green Living Topic Talk 单元词汇总览 tap /taep/n.龙头；阀门 的 battery/'batri/n.电池 tissue/'tu/n.纸巾 extinction/k'stmkfn/n.灭绝 carbon/'ka:ban/n.碳 ocean/'n/n.海洋，大海 solution/s3'lun/n.解决办法 balance/'baelans/n.平衡 smog/SmDg/n.雾霾 electricity /I lek'trisati/n. do my part for sth尽自己所能做 desert/'dezt/n.沙漠 transport/'traensp3t/n.交通运某事 global/'glbl/ad.全球的，全世输系统，运输方式 flat/flet/n.一套公寓房，一套住 界的 recycle/,i:'sakl/vi.&t.再利房；adj.平坦的 industrial /m'dAstrial/adj.工业用，回收利用 词汇核心考点精讲 1.tissue/t小u:/n.纸巾 ·核心考点：词性：名词(n) 2个核心义：纸巾（日常用品）、组织（生物/医学） ·必记搭配与例句：●facial tissue(面巾纸)：She bought a box of facial tissue. ·tissue paper(薄纸，包装纸)：The gift was wrapped in tissue paper ·易混辨析：·tissue vs..paper:tissue特指薄软的纸巾或生物组织，paper泛指纸张 2.smog/smpg/n.雾霾 ·核心考点：词性：名词(n) 1个核心义：雾霾（空气污染混合物） ·必记搭配与例句：●heavy smog(严重雾霾)：The city was covered in heavy smog ·smog alert(雾霾预警)：A smog alert was issued yesterday.. ·构词解析：●smoke(烟)+fog（雾)→smog(合成词) 3.desert/dezat/n.沙漠；v.抛弃 ·核心考点：词性：名词(n)动词(v.) 2个核心义：沙漠(n.)、抛弃，遗弃(v.) 高中·北师大版 寒假专版 ·必记搭配与例句：●he Sahara Desert(撒哈拉沙漠)：The Sahara Desert is in Africa. ·desert sb.(抛弃某人)：He deserted his family. ·词性转换：·deserted(形容词)：a deserted village(废弃的村庄) 4.global/'glab/adj.全球的 ·核心考点：词性：形容词(adj) 1个核心义：全球的，全世界的 ·必记搭配与例句：·global warming（全球变暖)：Global warming is a serious problem. ●global economy(全球经济)：We need to study the global economy: ·重点派生词：·globally(副词)：globally recognized(全球认可的) ●globalization(名词)：the process of globalization(全球化进程) 5.industrial/m'dAstrial/adj.工业的 ·核心考点：词性：形容词(adj) 1个核心义：工业的，产业的 ·必记搭配与例句：●industrial area(工业区)：There are many factories in the industrial area. ●industrial development(工业发展)：Industrial development has improved our life, ·重点派生词：·industry(名词)：heavy industry(重工业) ●industrialize(动词)：industrialize the country(使国家工业化) 6.extinction/k'stkn/n.灭绝 ·核心考点：词性：名词(n) 1个核心义：灭绝，消亡 ·必记搭配与例句：●mass extinction(大规模灭绝)：Many species face mass extinction, ●on the brink of extinction(濒临灭绝)：The animal is on the brink of extinction ·词性转换：·extinct(形容词)：an extinct species(己灭绝的物种) ●extinguish(动词)：extinguish the fire(灭火) 7.solution/sa'lu:fn/n.解决办法 ·核心考点：词性：名词(n) 2个核心义：解决办法（抽象）、溶液（化学） ·必记搭配与例句：●solution to sth.(…的解决办法)：We need a solution to this problem ●salt solution(盐溶液)：Mix the salt into the water to make a salt solution. ·词性转换：●solve(动词)：solve the problem(解决问题) ·soluble（形容词)：soluble in water(可溶于水的) 高中·北师大版 寒假专版 8.electricity /I lek'trisati/n. ·核心考点：词性：名词(n) 1个核心义：电，电力 ·必记搭配与例句：●generate electricity(发电)：This power station generates electricity. ●save electricity(节约用电)：We should save electricity in daily life. ·重点派生词：·electric(形容词)：electric car(电动汽车) ●electrical(形容词)：electrical equipment(电气设备) 9.transport/.'traensp:t/n.交通运输系统；v.运输 ·核心考点：词性：名词(n)动词(v.) 2个核心义：交通运输系统(n.)、运输(v.) ·必记搭配与例句：●public transport(公共交通)：I usually take public transport to school. ●transport sth.to.（把某物运输到…)：They transport goods to other cities. ·重点派生词：●transportation(名词)：air transportation（航空运输) ●transporter(名词)：a goods transporter(货物运输者) 10.recycle/ri:'sakl/v.回收利用 ·核心考点：词性：动词(v) 1个核心义：再利用，回收利用 ·必记搭配与例句：·recycle paper(回收纸张)：We should recycle paper to save trees. ●recycle waste(▣收废物)：The factory recycles waste materials. ·重点派生词：·recycling(名词)：recycling bin(回收箱) ·recyclable(形容词)：recyclable materials(可回收材料) 11.carbon /'ka:ban/n. ·核心考点：词性：名词(n) 1个核心义：碳（化学元素） ·必记搭配与例句：·carbon dioxide(二氧化碳)：Plants absorb carbon dioxide. ●carbon footprint(a碳足迹)：We should reduce our carbon footprint ·相关词汇：●carbon emissions(碳排放)：cut carbon emissions(减少碳排放) 12.balance/'baelans/n.平衡；V.使平衡 ·核心考点：词性：名词(n)动词(v) 2个核心义：平衡(n.)、使平衡(v.) ·必记搭配与例句：·keep balance(保持平衡)：You need to keep balance when riding a bike. ●balance A and B(平衡A和B):We should balance work and rest. 高中·北师大版 寒假专版 重点派生词：●balanced(形容词)：a balanced diet(均衡的饮食) ·imbalance(名词)：ecological imbalance(生态失衡) 13.do my part for sth尽自己所能做某事 ·核心考点：词性：动词短语 1个核心义：尽自己所能做某事 ·必记搭配与例句：·do my part for the environment（为环保尽一份力)：I will do my part for the environment by recycling. ·do our part for society(为社会贡献力量)：Everyone should do their part for society. ·同义短语：·do one's bit for sth.(为某事出一份力) 词汇核心考点综合训练 1.一、单项选择 1.We need to find a to the environmental problem as soon as possible. ●A.solution ·B.tissue ·C.smog ·D.desert 2.The in Beijing was so heavy yesterday that schools were closed. 。A.carbon ●B.smog 。C.balance ·D.electricity 3.Many animals are on the brink of due to habitat loss. ●A.extinction ●B.industry ●C.transportation 高中·北师大版 寒假专版 ·D.globalization 4.It's important to paper and plastic to reduce waste 。A.desert ●B.balance ·C.recycle ·D.transpo1t 5.The Sahara is the largest hot desert in the world. ●A.Desert ●B.tissue ●C.solution ●D.carbon 6.Global warming is a issue that affects all countries. 。A.local ·B.global ●C.industrial ·D.extinct 7.We should electricity by turning off lights when leaving the room. ●A.generate ●B.save ●C.transport ·D.solve 8.My parents always tell me to work and play in daily life. 。A.balance 。B.desert 高中·北师大版 寒假专版 ·C.extinguish ●D.recycle 9.Plants absorb dioxide and release oxygen. ●A.carbon ·B.electric ●C.industrial ●D.soluble 10.She used a piece of to wipe her tears. ·A.paper ●B.tissue ·C.smog ●D.solution 2.二、根据提示补全句子 1.The government is trying to reduce (industry)pollution in the area. 2.This species has been (extinction)for over 50 years. 3.We should use (recycle)materials to protect the environment 4.The company plans to (transportation)the goods to Europe by ship. 5.A (balance)diet is important for good health. 6.He was criticized for (desert)his responsibilities. 7.The problem requires a_ (solve)that works for everyone 8. (Global)speaking,this policy will benefit developing countries. 3.三、首字母填空 1.We can reduce our c_ footprint by using public transport. 2.The city issued a smog a due to poor air quality. 3.This factory generates e_ for thousands of homes. 4.Many species are facing m extinction because of human activities. 高中·北师大版 寒假专版 5.It's everyone's duty to do their p_ for environmental protection. 4.参考答案 ·一、单项选择 1.A2.B3.A4.C5.A6.B7B8.A9.A10.B ·二、根据提示补全句子 1.industrial 2.extinct 3.recyclable 4.transport 5.balanced 6.deserting 7.solution 8.Globally ·三、首字母填空 1.carbon 2.alert 3.electricity 4.mass 5.part