Unit 5 A delicate world二-2025-2026学年高中英语易错词汇精讲选择性必修第二册（外研版）

高中外研版 寒假专版 B版易错词汇精讲 【寒假专版】 高中·外研版·选择性必修第二册Unit5 A delicate world二 单元词汇总览 explode /ik'splavd/v.突然增加pest /pest/n.有害小动物；害虫制成的 collapse/ka'laps/v.倒塌；塌下ecology/i'kDld3in.生态 mysterious/mI'strarias/adj.神秘 substantial/sab'sten/ad.大量dissolve/d'zolv/v.(使)溶解的 的，多的 nutrient/,'nju:triant/n.营养物，营status/'steitas//n.地位；身份 incident/'nsidant/n.事件 养 criterion /kra'trarian/n.标准，准 inter vention/,Imta'venn/n.干预，comparison /kam'paerIsn/n.比较则 介入 visual/'vI3ua/adj.视的，视觉的prosper/'prDsp3()/v.兴旺，发 owe//V.应该做：对负有session/sen/n.一段时间 达 …的义务 on behalf of代表 postscript/'paustskrIpt/n.附言 herbal/"h3b/adj.用香（药）草 易错词汇精讲 1.0we/w/v.应该做；对…负有…的义务 ·易错点：易忽略双宾语结构，误漏掉间接宾语；易与owm(拥有)混淆拼写。 ·精讲：常用结构为owe sb.sth.或owe sth.tosb,表示“欠某人某物：对某人有义务”。 ·例句：We owe our parents a lot for their love and support. ·真题链接：（外研版高中选择性必修第二册同步练习）：You it to your team to try your best in the competition.(答案：owe) 2.criterion /krar'trarian/n.标准，准则 ·易错点：易混淆复数形式，误写为criterions(正确复数为criteria):易与standard(标准)混 用，criterion更强调“评判的具体依据”。 ·精讲：单数criterion,复数criteria:常用搭配meet the criterion(符合标准)。 ·例句：The main criterion for this job is working experience.. ·真题链接：What are the (标准)for judging a good student?(答案：criteria) 3.comparison /k3m'paerIsn//n.比较 ·易错点：易漏写中间的“i”,误写为comparision;固定搭配in comparison with中易漏写with。 ·精讲：常构成短语in comparison with(与…相比)，compared with为其分词形式。 高中外研版 寒假专版 ·例句：In comparison with last year,our sales have increased by20%. ·真题链接： comparison with traditional methods,this new technology is more efficient. (答案：In) 4.session/'sejn/n.一段时间 ·易错点：易与season(季节)混淆拼写：易误用介词，正确搭配为in a session(在一段时间内)。 ·精讲：指“连续的活动或会议时间”，如a training session(培训课)。 ·例句：We had a three-hour study session yesterday. ·真题链接：The team will have a practice （一段时间)every morning.(答案：session) 5.substantial/sab'staen/adj.大量的，多的 ·易错点：易误写为substantual(漏写“i”):易与significant(重要的)混淆，substantial强调 “数量或程度大”。 ·精讲：常用搭配substantial amount/number of(大量的)。 ·例句：There has been a substantial improvement in her English, ·真题链接：The company received a (大量的)order from abroad.(答案：substantial) 6.intervention/,nta'venfn/n.千预，介入 ·易错点：易漏写中间的“e”,误写为intervetion;易与interfere(动词，干涉)混淆词性。 ·精讲：由动词intervene派生而来，常用搭配government intervention(政府干预)。 ·例句：The timely intervention of the teacher prevented the conflict, ·真题链接：The doctor’s (干预)saved the patient's life..(答案：intervention) 7.ecology /i'kplad3i/n.生态 ·易错点：易误写为ecolgy(漏写“o”):易与environment(环境)混淆，ecology侧重“生态系 统”。 ·精讲：常用搭配ecology balance(生态平衡)。 ·例句：We should protect the ecology of the forest. ·真题链接：Human activities have a great influence on the (生态)of the earth.(答案： ecology） 8.dissolve/d'zDlv/v.(使)溶解 ·易错点：易与solve(解决)混淆拼写；易忽略不及物用法，如Salt dissolves in water. ·精讲：及物时表示“使溶解”，不及物时表示“溶解”，常用搭配dissolve into(溶解于)。 高中外研版 寒假专版 ·例句：Sugar dissolves quickly in hot water.. ·真题链接：Stir the mixture until the powder (溶解)completely.(答案：dissolves) 9.pest/pest/n.有害小动物：害虫 ·易错点：易与best(最好的)混淆拼写；易误用冠词，“一只害虫”需用a pest。. ·精讲：指“对人类或农作物有害的生物”，如a garden pest(花园害虫)。 ·例句：Farmers use pesticides to kill pests.. ·真题链接：The cat caught a (害)in the kitchen.(答案：pest) 10.mysterious/mr'stri3s/adj.神秘的 ·易错点：易误写为mysterous(漏写“i”):易与magic(有魔力的)混淆，mysterious强调“难 以理解的神秘”。 ·精讲：常用搭配mysterious smile(神秘的微笑)。 ·例句：There is a mysterious house at the end of the street. ·真题链接：The (神秘的)disappearance of the ancient city has puzzled historians.(答 案：mysterious) 11.status/'stertas/n.地位；身份 ·易错点：易误写为statu(漏写“s”):易与state(状态)混淆，tats侧重“社会地位”。 ·精讲：常用搭配social status(社会地位)。 ·例句：Her status in the company has improved after the promotion. ·真题链接：People often judge others by their (身份)and wealth.(答案：status) 12.prosper/'prDsp3()/v.兴旺，发达 ·易错点：易误写为prospere(多写“e”):易与succeed(成功)混淆，prosper侧重“经济或事 业上的繁荣”。 ·精讲：常用搭配prosper in business(生意兴隆)。 ·例句：The company began to prosper after introducing new technology.. ·真题链接：With hardwork,his small shop (兴旺)into a big business.(答案：prospered) 易错词汇综合训练 1.一、单项选择 高中外研版 寒假专版 1.You it to your family to take good care of yourself. 。A.0wm ●B.owe ●C.owed 。D.owing 2.In with her previous work,this painting shows great improvement. ●A.compare ●B.comparison ●C.comparing ·D.comparable 3.The doctor's timely saved the child from danger. ●A.interfere ●B.intervention 。C.intervening ●D.interfered 4.The company has made progress in developing new technology. ●A.substantial ·B.significant ●C.substantual ●D.magnificient 5.After years of hard work,their small business began to ●A.succeed ·B.prosperous 高中外研版 寒假专版 ·C.prosper ●D.success 2.二、根据句意及汉语提示完成单词 1.What are the main (标准)for this competition? 2.We need to protect the (生态)of the river from pollution. 3.The team had a three-hour training (一段时间)yesterday. 4.The government's (干预)helped stabilize the market. 5.There was a (大量的)increase in online sales last month 3.三、首字母填空 1.You should o your parents gratitude for their support. 2.The new policy will be discussed in the next meeting s 3.C with traditional methods,this approach is more efficient. 4.The key c_ for admission is academic performance. 5.The mysterious disappearance of the treasure remains a m_ 4.四、用所给单词的适当形式填空 1.The judge will base his decision on these (criterion). 2.Salt (dissolve)quickly in warm water. 3.After years of growth,the small town (prosper)into a city. 4.Her (mysterious)smile made everyone curious. 5.The company received a (substantial)number of orders this quarter. 高中外研版 寒假专版 5.参考答案 ·一、单项选择 1B2.B3B4.A5.C ·二、根据句意及汉语提示完成单词 1.criteria 2.ecology 3.session 4.intervention 5.substantial ·三、首字母填空 1.owe 2.session 3.Comparison 4.criterion 5.mystery ·四、用所给单词的适当形式填空 1.criteria 2.dissolves 3.prospered 4.mysterious 5.substantial