Unit 8 We're trying to save the earth-2025-2026学年九年级全一册英语易错词汇精讲（鲁教版）

9年级全一册鲁教版 寒假专版 B版易错词汇精讲 【寒假专版】 初中·鲁教版·9年级全一册Unit8We're trying to save the earth! 单元词汇总览 litter'lta)/n.垃圾：废弃物v.料：塑料制品 的：科学上的 乱扔垃圾 cruel/'ku:l/adj.残酷的；残忍afford /a'f:d/v.买得起；承担得 fisherman/fifeman/n.渔民：渔的 起；提供 夫 harmful/'ha:mfal/ad.有害的：president/'prezidant//n.总统：董 advantage/ed'va:ntId/n.有利条致伤的 事长：校长 件：优势：好处 industry/'ndastri/n.工业：产业；nedal/'medl/n.奖牌；奖章 wooden/'wwdn/adi.木制的：木行业 recycle/i:'sakl/v.回收利用：再 头的 law/n.法律；法规：规律 循环 plastic/'plaestrk/adj.塑料的n.塑 scientific/.san'tifik/ad.科学 易错词汇精讲 1.litter/'ltar)/n.垃圾：废弃物v.乱扔垃圾 ·易错点：易混淆名词“垃圾”与动词“乱扔垃圾”的用法：作动词时易漏写宾语，如“Iitr” 后直接接地点需加介词“in/on”。 ·精讲：作名词时为不可数名词，如“pick up litter”;作动词时常用搭配“litter sth.(with sth.)”, 表示“在…乱扔…”。 ·例句：Don't litter the floor with paper: ·真题链接：（鲁教版九年级单元测试）：It's bad manners to (乱扔垃圾)in public places.(答案：litter) 2.fisherman/fifsman/n.渔民；渔夫 ·易错点：复数形式易误写为“fishermans”,正确复数为“fishermen”;易与“fishman”混淆（无 此词)。 ·精讲：由“fish(鱼)+man(人)”构成，类似“policeman--policemen”,不规则复数变化。 ·例句：Many fishermen used to live by this river. ·真题链接：Those (渔民)catch fish in the sea every morning..(答案：fishermen) 3.advantage /ad'va:ntId3/n.有利条件：优势；好处 ·易错点：易与“disadvantage(缺点)”混淆：固定搭配“take advantage of'”易漏写“of”,意为 “利用”。 9年级全一册鲁教版 寒假专版 ·精讲：常用搭配“have an advantage over.”(比…有优势)：“the advantage of.”(…的好 处)。 ·例句：Taking notes has the advantage of helping you remember things better 真题链接：We should take (优势)of every chance to practice English.(答案：ad vantage） 4.plastic/'plaestrk/adj.塑料的n.塑料；塑料制品 ·易错点：作名词时易误用作不可数名词，指“塑料制品”时可作可数名词：易与“plastics”(塑 料学，不可数)混淆。 ·精讲：作形容词修饰名词，如“plastic bags'”;作名词指具体塑料制品时可加复数，如“recycle plastics”。 ·例句：We should reduce the use of plastic products. ·真题链接：These (塑料的)bottles can be recycled.(答案：plastic) 5.harmful/'ha:mfal/adj.有害的；致伤的 ·易错点：易与名词“ham(伤害)”混淆：固定搭配“be harmful to”易误写为“be harmful for”。 ·精讲：“harmful”是形容词，“be harmful to sb./sth.”=“do harm to sb/sth.”(对…有害)。 ·例句：Smoking is harmful to your health ·真题链接：Noise pollution is (有害的)to our hearing.(答案：harmful) 6.industry/'ndastri/n.工业：产业；行业 ·易错点：易误写为“industy”(漏写“r”):作“工业”时不可数，作“行业”时可作可数名词。 ·精讲：常用短语“heavy industry”（重工业)；“the tourism industry'”(旅游业)。 ·例句：The car industry is developing very fast in this city.. ·真题链接：Our country has developed many new (产业)in recent years. (答案： industries) 7.afford/'f:d/.买得起；承担得起；提供 ·易错点：易忽略“afford”前常与“can/could/心e able to”连用；后接动词时需用不定式“todo”, 不可直接接动名词。 ·精讲：“afford sth.”(买得起某物)；“afford to do sth.”(承担得起做某事)，多用于否定句和疑 问句。 ·例句：Ican't afford to buy a new computer now. ·真题链接：We can't (承担得起)to waste so much time.(答案：afford) 8.recycle/i'sakl/V.回收利用；再循环 9年级全一册鲁教版 寒假专版 ·易错点：易误写为“recycleing”(去“e”加“ing”,正确为“recycling”);易与“reuse(再使 用)”混淆，“recycle”强调“加工再利用”。 ·精讲：常用搭配“recycle sth.into sth..”(把…回收制成…)：名词形式为“recycling”。 ·例句：We should recycle paper to save trees. ·真题链接：It's important to (回收利用)glass and plastic bottles.(答案：recycle) 9.president/prezidant/n.总统；董事长；校长 ·易错点：首字母易小写（特指某国总统时需大写，如“President Biden'”);易误写为“president'”(拼 写正确，但需注意专有名词大写规则)。 ·精讲：指职位时为可数名词，前面加“the”表示特指；作“校长”时与“headmaster'”同义，美 式常用。 ·例句：The president of our school will give a speech tomorrow. ·真题链接：The (总统)of the United States visited our country last month.(答案： President) 10.medal/'medl/n.奖牌；奖章 ·易错点：易与“model(模型)”混淆拼写；“win a medal”中“medal”前易漏写“a”。 ·精讲：可数名词，常用搭配“gold/silver medal'”(金/银牌)；“win a medal for..”(因…获奖 牌)。 ·例句：She won a gold medal in the Olympic Games. ·真题链接：He got a (奖牌)for his excellent performance in the competition.(答案： medal) 11.scientific/,saan'tfik/adj.科学的：科学上的 ·易错点：易与名词“science(科学)”混淆：易漏写中间的“i”,误写为“scientifical”(无此 词)。 ·精讲：“scientific”是形容词，修饰名词，如“scientific research”;名词形式为“science”,副 词为“scientifically”。 ·例句：We need to make a scientific plan for the project.. ·真题链接：This is a (科学的)way to solve the problem.(答案：scientific) 12.cruel/'kru:a/adj.残酷的；残忍的 ·易错点：易误写为“cue”(漏写“1”)：固定搭配“be cruel to”易误写为“be cruel with”。 ·精讲：“be cruel to sb.sth.”(对…残忍)：副词形式为“cruelly”。 ·例句：It's cruel to kill animals for fun. 真题链接：Don'tbe (残酷的)to little animals.(答案：cruel) 9年级全一册鲁教版 寒假专版 易错词汇综合训练 1.一、单项选择 1.It's bad manners to in public places. ·A.littering ●B.litter ·C.litters ●D.littered 2.Many work near this river to support their families. 。A.fisherman ●B.fishmans ●C.fishermen ●D.fishmen 3.We should take of every chance to learn English. 。A.advantage ●B.disadvantage ●C.advantages ●D.disadvantaging 4.These bottles are harmful to the environment. ·A.plastics ·B.plastic ●C.plastical ·D.plasticly 5.Smoking is to your health,so you should give it up. ●A.ham 9年级全一册鲁教版 寒假专版 ●B.harmful 。C.harmless ●D.harmfully 2.二、根据句意及汉语提示完成单词 1.The (总统)of France will visit our city next month 2.This factory produces many kinds of (塑料制品)every year. 3.My brother won a gold (奖牌)in the school sports meeting. 4.We need to use (科学的)methods to solve this problem. 5.It's (残酷的)to leave the dog in the hot sun 3.三、首字母填空 1.Don't I the park with empty bottles.Keep it clean 2.The car i has developed rapidly in the past ten years. 3.We can r glass and paper to save resources. 4.She can't a to buy such an expensive dress now. 5.The new policy has many a_ for students'development. 4.四、用所给单词的适当形式填空 1.Many (fisherman)lost their jobs because of the pollution. 2.We should try our best to reduce the use of (plastic)bags. 3.He is good at (recycle)old materials into new products. 4.The (science)research helped us understand the problem better. 5.It's important to remember that"be harmful (to/for)”is the correct搭配 5.参考答案 ·一、单项选择 1B2.C3.A4.B5B ·二、根据句意及汉语提示完成单词 1.President 2.plastics 3.medal 4.scientific 5.cruel ·三、首字母填空 1.litter 2.industry 3.recycle 4.afford 5.advantages 9年级全一册鲁教版 寒假专版 ·四、用所给单词的适当形式填空 1.fishermen 2.plastic 3.recycling 4.scientific 5.to