Unit 2 Wonders of nature-2025-2026学年七年级下册英语易错词汇精讲（沪外版）

7年级下册沪外版 寒假专版 B版易错词汇精讲 【寒假专版】 初中·沪外版·7年级下册Unit2 Vonders of nature 单元词汇总览 wonder/'wnda)/v.n.想知道；element./'elmment/n.元素：要素；起 琢磨；奇迹 成分 relationship /rI'lerfnfip/n.关系； language/'1e]gwd3yn.语言 underground /,nda'graond/联系 imagine1'med3n/v.想象；设adj.adv.h.地下的：在地下；地tourist/'toarIst/n.游客：旅行者 想 铁 landform/'1 endfo:m/n.地形；地 powerful/'pavafl/adj.强大的：against/a'genst/prep.反对；违貌 强有力的 反：靠着 channel/'t∫enl/n.w.频道：渠道： explorer /ik'splora(T)/n.探险家；through/0ru:/prep.adv.通过：穿输送 勘探者 过：自始至终 discovery/dr'skavari/n.发现；发 appear月'pIa(c)/V.出现：似乎；perfect/'p3 fikt/adj.~.完美的；觉 显得 理想的：使完美 separate /'seprat/adj.;/'separert/ recognize/'rekagnaIz/v.认出：识sunshine/'snan/n.阳光；日光V.分开的：单独的；分开：分离 别；承认 rise up /raIz Ap/phrase起义；崛 易错词汇精讲 1,imagine1'med3n/v.想象；设想 易错点：后接动词时易误接动词原形，需用动名词形式(imagine doing sth.):易与think混淆， imagine强调“在脑海中构建画面”。 ·精讲：imagine后接宾语可以是名词、代词、动名词或从句，不能接动词不定式。 ·例句：Can you imagine living on the moon?(你能想象住在月球上吗？) ·真题链接：（沪外版七年级下册同步练习）：Ican't imagine_(fy)like a bird in the sky.(答案： flying） 2.against/.为'genst/prep.反对；违反；靠着 ·易错点：易误写为again(副词，再一次)；固定搭配be against sth.易与be for sth.(支持)混 淆。 ·精讲：against为介词，后接名词或动名词，无动词形式：表示“靠着”时，如lean against the wall(靠在墙上)。 ·例句：My par'ents are against my staying out late.(我父母反对我晚归。) ·真题链接：一Are you_the plan?一No,I support it.(答案：against) 7年级下册沪外版 寒假专版 3.through/u:/prep./adv.通过；穿过；自始至终 ·易错点：易与across混淆，through强调“从内部穿过”（如森林、窗户），across强调“从表面 穿过”（如马路、操场）。 ·精讲：through还可表示“通过（手段、方式）”，如through hard work(通过努力工作)。 ·例句：The river flows through the city from west to east.(这条河从西向东穿过城市。) ·真题链接：We walked_the forest and found a small village.(答案：through) 4.perfect/'p3fikt/adj.完美的：理想的v.使完美 ·易错点：形容词与动词词性易混淆，作动词时易误读为'p3fk/(正确发音为p3fkt):形容 词含义易与excellent混淆，perfect强调“无缺点”。 ·精讲：作形容词时，常用搭配be perfect for sth.(对…来说很理想)；作动词时，如perfect one's skills(完善技能)。 .(1)The weather is perfect for a picnic.(adj.)(2)She practiced hard to perfect her dance.(v.) ·真题链接：This dress is for the party..I'll take it.(答案：perfect) 5.separate/seprat/adj.分开的；单独的/'separeit/v.分开：分离 ·易错点：形容词与动词的发音和含义易混淆：作动词时易误接介词wth(正确搭配为sepa rate.from.)。 ·精讲：形容词读作/'seprat/,,如separate rooms(单独的房间)：动词读作/'separeit/,固定搭配 separate A from B(把A和B分开)。 ·例句：We should separate the good apples from the bad ones..(我们应该把好苹果和坏苹果分开。) ·真题链接：It's hard to_the two twins because they look the same.(答案：separate) 6.underground/.Anda'graond/adj./adv.h.地下的；在地下；地铁 ·易错点：作名词“地铁”时，易误写为under ground(错误拆分)：在英式英语中“地铁”常用 underground,美式英语常用subway。. ·精讲：作形容词时，如underground parking(地下停车场)：作名词时，前常加定冠词the,如 take the underground(乘地铁)。 ·例句：I usually go to school by underground.(我通常乘地铁上学。) ·真题链接：一low do you get to the city center?-I take the一.（答案：underground) 7.appear /a'pra)/v.出现；似乎；显得 ·易错点：易忽略“似乎；显得”的含义，后接形容词时易误接副词(appear+adj);易与seem 混淆，appear强调“表面上看起来”。 ·精讲：appear后可接形容词、不定式或that从句，如appear happy(看起来开心)：appear todo sth.(似乎做某事)。 7年级下册沪外版 寒假专版 ·例句：She appeared to know nothing about the accident..（她似乎对这场事故一无所知。) ·真题链接：The stars_(出现)in the sky when night falls.(答案：appear) 8.recognize/'rekagnaIz/v.认出；识别：承认 ·易错点：易漏写中间的g,误写为recongnize:易与know混淆，recognize强调“重新认出”（曾 认识但一度忘记)。 ·精讲：固定搭配recognize sb./sth.as.（认出某人/某物是…)：recognize+that从句（承认… )。 ·例句：I didn't recognize her because she had changed a lot.(我没认出她，因为她变化太大了。) ·真题链接：He walked past me,but he didn't_(认出)me.(答案：recognize). 9.relationship /rI'lerfnfip/n.关系；联系 ·易错点：易漏写中间的i,误写为realationship;易与relation混淆，relationship更强调“情感 或亲密关系”（如人际关系)，relation侧重“客观联系”（如因果关系）。 ·精讲：常用搭配have a good relationship with sb.（与某人关系好)：the relationship between A and B(A和B之间的关系)。 ·例句：She has a close relationship with her sister.（她和姐姐关系亲密。) ·真题链接：What'sthe_between the two countries?(答案：relationship) 10.discovery/d'skAvari//n.发现：发觉 ·易错点：易误写为discover(动词，发现)，忽略名词后缀-y:为可数名词，易误用作不可数 名词。 ·精讲：动词形式为discover,固定搭配make a discovery(做出发现)；a great discovery(重大 发现)。 ·例句：The discovery of electricity changed the world..(电的发现改变了世界。) ·真题链接：Scientists made an important_(发现)in medical research..(答案：discovery) 11.channel/'tenl/n.w.频道；渠道；输送 ·易错点：易误写为chanel(品牌名)：作“频道”时易与program（节目)混淆：作动词时易误 接介词to（正确搭配为channel sth.into.)。 ·精讲：作名词时，如TV channel(电视频道)：作动词时，意为“输送（资金、资源等）”，如 channel money into education(把资金投入教育)。 ·例句：We often watch news on Channel 1.(我们经常看1频道的新闻。) ·真题链接：Please turn to_5.The cartoon will begin soon..(答案：channel) l2.rise up/raz△p/phrase起义；崛起 7年级下册沪外版 寒假专版 ·易错点：易误写为raise up,ise为不及物动词（无被动语态），raise为及物动词（需接宾语）； rise up强调“主动起身或反抗”。 ·精讲：rise的过去式为rose,过去分词为risen;rise up可表示“起义”（如The people rose up against the king.)或“崛起”（如China is rising up in the world.)。 ·例句：The sun rises up in the east every morning.(太阳每天从东方升起。) ·真题链接：The villagers._(起义)against the bad ruler finally..(答案：rose up) 易错词汇综合训练 1.一、单项选择 1.My parents are stronglymy plan to travel alone during the holiday. ●A.against ●B.again 。C.for ·D.with 2.Could you please help methe red apples from the green ones? ·A.separate ●B.divide ·C.share ●D.connect 3.The river flows_the mountains and finally into the sea. ●A.across ●B.through ●C.over 。D.past 4.She-to be very happy when she heard the good news. 7年级下册沪外版 寒假专版 ·A.appears ●B.seems 。C.looks ·D.sounds 5.He didn't his old friend at the party because she had changed a lot. ·A.recognize ●B.know ·C.see 。D.find 6.We take theto school every morning to avoid traffic jams. ·A.underground 。B.subway ●C.train ·D.bus 2.二、根据句意及汉语提示完成单词 1.The()of oil in this area will change the local economy. 2.She has a close_(关系)with her grandparents. 3.Please turn to()3.The documentary will start in five minutes. 4.The students (against the unfair rules last month 5.The weather is._(完美的)for a hiking trip this weekend. 3.三、首字母填空 1.Can you iwhat life will be like in 100 years? 2.The sun rup in the east and sets in the west. 3.My brother hopes to phis painting skills by practicing every day. 4.The company is trying to cmore money into research and development. 7年级下册沪外版 寒假专版 5.It's hard to s the two sisters because they look almost the same. 4.四、用所给单词的适当形式填空 1.I can't imagine(live)in a world without the Internet. 2.The scientists made an important_(discover)in space exploration. 3.He appeared(be)very tired after working for 12 hours. 4.My parents are against me_(stay)out late on school nights. 5.She practiced hard to_(perfect)her piano performance. 5.参考答案 ·一、单项选择 1.A2.A3B4.A5.A6.A ·二、根据句意及汉语提示完成单词 1.discovery 2.relationship 3.channel 4.rose up 5.perfect ·三、首字母填空 1.imagine 2.rises 3.perfect 4.channel 5.separate ·四、用所给单词的适当形式填空 1.living 2.discovery 3.to be 4.staying 5.perfect