Module 6 Problems-2025-2026学年九年级全一册英语重点词汇精讲（外研版）

9年级全一册外研 寒假专版 C版词汇核心考点精讲 【寒假专版】 初中·外研·9年级全一册Module6 Problems 单元词汇总览 waste /weist/v.h.浪费； 废弃物reader/'ri:dr)/n.读者 使用 wasteful /'werstfl/adj.浪费的；environmental/m,vaIren'mentl/plastic/'plastrk/adj.h.塑料制 挥霍的 adj.环境的 的：塑料 throw away /0rao a'wel/phrase reusable/,i:ju:zbl/adj.可重新cloth/lpd/n.布：布料 扔掉：抛弃 使用的：可循环利用的 sort/sot/v.挑拣；分类 metal/'metl/n.金属 hopeless/'hauplas/adj.希望渺茫harm /ha:m/v.m.伤害：损害 pollution /p3'lu:fn/n.污染 的：无望的 product/'prDdAkt/.n.产品：制品 recycle/,ri:'sak/v.循环：再生；reduce/r'dju:s/v.减少；减小 material/m3tari/n.材料；原料 回收 euse/ri:ju:z/v.重新利用：再 词汇核心考点精讲 1.waste /weist/v./n.浪费：废弃物 ·核心考点：词性：动词/名词(vm.) 2个核心义：浪费（动词）、废弃物（名词） ·必记搭配与例句：·waste time/money on sth.(在某事上浪费时间/金钱)：Don't waste time on computer games. ●a waste of..(…的浪费)：It's a waste of food to throw it away.. ·重点派生词：●wasteful(形容词)：wasteful habits(浪费的习惯) 2.wasteful/weIstfl/adj.浪费的：挥霍的 ·核心考点：词性：形容词(adj) 1个核心义：浪费的：挥霍的 ·必记搭配与例句：●be wasteful with(在…方面浪费)：He is wasteful with water. ●wasteful of(浪费…)：It's wasteful of energy to leave the lights on ·重点派生词：·wastefully(副词)：spend money wastefully(挥霍金钱) 3.recycle/ri:'sakl/v.循环；再生：回收 ·核心考点：词性：动词(v) 1个核心义：循环；再生：回收 9年级全一册外研 寒假专版 ·必记搭配与例句：●recycle sth.(回收某物)：We should recycle paper and bottles. ●recycle.into.(把…▣收制成…)：They recycle plastic into new products.. ·重点派生词：·recycling(名词)：recycling bins(回收箱) 4.environmental/m,varn'mentl/adj.环境的 ·核心考点：词性：形容词(adj) 1个核心义：环境的 ·必记搭配与例句：·environmental protection(环境保护)：We should care about environmental protection. ●environmental problems(环境问题)：Air pollution is an environmental problem. ·重点派生词：●environment(名词)：protect the environment(保护环境) 5.reusable./,ri:ju:zabl/adj.可重新使用的：可循环利用的 ·核心考点：词性：形容词(adj) 1个核心义：可重新使用的：可循环利用的 ·必记搭配与例句：·reusable bags(环保袋)：We should use reusable bags when shopping. ●reusable bottles(可重复使用的瓶子)：Bring a reusable bottle to school. ·重点派生词：·reuse(动词)：reuse old clothes(重新利用衣服) 6.reduce/rI'dju:s.减少；减小 ·核心考点：词性：动词(v) 1个核心义：减少：减小 ·必记搭配与例句：·reduce waste(减少浪费)：We need to reduce waste in our daily life. ●reduce.by.(减少了…)：The price was reduced by20%. ·重点派生词：·reduction(名词)：a reduction in cost(成本的降低) 7.reuse/,i:'ju:z/v.重新利用：再使用 ·核心考点：词性：动词(v) 1个核心义：重新利用；再使用 ·必记搭配与例句：●reuse sth.(重新使用某物)：Reuse the old boxes for storage ·reuse water(循环用水)：e can reuse water to water plants. ·重点派生词：●reusable（形容词)：reusable containers(可重复使用的容器) 8.sort/s3t/V.挑拣：分类 ·核心考点：词性：动词(v) 1个核心义：挑拣：分类 9年级全一册外研 寒假专版 ·必记搭配与例句：●sort out(整理；分类)：Sort out the waste before throwing it away. ●sot.into..(把…分成…)：Sort the books into different groups. ·重点派生词：●sorting(名词)：waste sorting(垃圾分类) 9.harm /ha:m/v.m.伤害；损害 ·核心考点：词性：动词/名词(vh.) 1个核心义：伤害；损害 ·必记搭配与例句：●do harm to(对…有害)：Smoking does harm to health, ●harm sb./sth.(伤害某人/某物)：Pollution harms the environment. ·重点派生词：·harmful(形容词)：harmful chemicals(有害化学物质) 10.pollution/p3'lu:n/n.污染 ·核心考点：词性：名词(n) 1个核心义：污染 ·必记搭配与例句：·air pollution(空气污染)：Air pollution is getting worse in cities。 ●water pollution（水污染)：We should stop water pollution. ·重点派生词：●pollute(动词)：pollute the river(污染河流) ●polluted(形容词)：polluted air(被污染的空气) 11.throw away/0raUa'we/phrase扔掉；抛弃 ·核心考点：词性：短语(phrase) 1个核心义：扔掉；抛弃 ·必记搭配与例句：●throw away sth.（扔掉某物)：Don't throw away the old newspaper. ●throw away opportunities(错失机会)：He threw away the chance to study abroad. ·用法提示：●代词作宾语时放中间：throw it away(把它扔掉) 12.hopeless/'hauplas/adj.希望渺茫的：无望的 ·核心考点：词性：形容词(adj) 1个核心义：希望渺茫的：无望的 ·必记搭配与例句：·a hopeless situation(绝望的处境)：It was a hopeless situation for them. ●be hopeless at(在…方面无望)：He is hopeless at math. ·重点派生词：·hope(动词/名词)：hope for the best(抱最好的希望) ·hopeful(形容词)：feel hopeful(感到有希望的) 词汇核心考点综合训练 9年级全一册外研 寒假专版 1.一、单项选择 1.We should paper and bottles to protect the environment. ●A.vaste ·B.recycle ·C.throw ●D.ham 2.It's to leave the lights on when you go out. ·A.wasteful ●B.reusable ●C.environmental ·D.hopeless 3.Using bags when shopping can reduce plastic pollution. ●A.harmful ·B.polluted 。C.reusable ●D.wasteful 4.Don't your old books.You can give them to children in need. ●A.throw away ●B.sort out ●C.reduce by ●D.reuse into 5.Air is a serious problem in many big cities. ●A.pollute 9年级全一册外研 寒假专版 ●B.pollution 。C.environmental 。D.ham 6.We need to the amount of water we use every day. ●A.reuse ●B.SoIt 。C.reduce 。D.recycle 7.Smoking great harm to your health. ●A.does ·B.takes ●C.nakes ·D.gets 8.Before throwing rubbish,we should it into different groups. ●A.vaste ●B.sort out 。C.throw away ●D.reuse 9.It's to try to save the dying tree-its roots are completely rotten. ●A.hopeful ●B.environmental ●C.wasteful ●D.hopeless 10.We should care about protection to make the earth cleaner. 9年级全一册外研 寒假专版 ●A.environment ●B.environmental ●C.polluted ●D.harmful 2.二、根据提示补全句子 1.Please (use sth.again)your old notebooks as scrap paper. 2.The factory has (make sth.less)the number of workers by 30. 3.It'sa (n.of waste)of time to watch TV for 8 hours a day. 4. (adj.of harm)chemicals from the factory polluted the river. 5.After (v.of sort),we put the plastic bottles into the blue bin. 6.We can (v.of recycle)glass into new bottles and jars. 7.This is an (adj.of environment)problem caused by human activities. 8.The price of the book was (v.of reduce)by 50%during the sale. 3.三、首字母填空 1.We should r waste paper to save trees 2.It's aw of money to buy things you don't need. 3.Using reusable bottles can help r_ plastic waste. 4.Don't throw away the old boxes-we can r them to store toys. 5.The government is taking action to solve e_ problems like air pollution. 4.参考答案 ·一、单项选择 1B2.A3.C4.A5B6.C7.A8B9.D10B ·二、根据提示补全句子 1.reuse 2.reduced 3.waste 4.Harmful 5.sorting 6.recycle 7.environmental 8.reduced ·三、首字母填空 1.recycle 2.waste 3.reduce 4.reuse 5.environmental