Unit 4 Epic engineering-2025-2026学年七年级下册英语易错词汇精讲（沪外版）

初中·沪外版·7年级下册 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Unit4 Epic engineering 单元词汇总览 epic/'epik/adj./n.史诗般的；壮管 passenger/'paesind3a(r)/n.乘客： 丽的：史诗 overcome/,va'km/V.克服：旅客 engineering/,end3I'niaru/n.工战胜 desert /'dezat/n.:/d'z3:t/v. 程；工程学 remain /r'mem/v.保持：仍然漠；荒漠；抛弃：遗弃 passage/'paesid3/n.一段：一节；是；剩余 documentary /.dokju'mentri/ 通道 though/ǒau/conj./ad.虽然；尽n.adj.纪录片；纪实的 complete /kam'pli:t/adj.~.完整管；不过 report /r'pt/n.w.报告；报道： 的：完全的：完成 familiar /fa'milie(/ad.熟悉的：汇报 although /:'δa/conj.虽然；尽常见的 易错词汇精讲 1.desert/'dezat//n.沙漠；荒漠/dr'z3tv.抛弃；遗弃 ·易错点：易混淆两种词性的发音和含义，作名词时重音在第一音节/'dzat/,作动词时重音在第 二音节/d'z3t。 ·精讲：作名词表示“沙漠”，如the Sahara Desert;作动词表示“抛弃”，固定搭配desert sb./sth, (抛弃某人某物)。 ·例句：(I)The camel can walk through the desert.(n.)(2)He deserted his family and went abroad. (v.) ·真题链接：The travelers got lost in the一（沙漠）and had no water left.(答案：desert) 2.complete /kam'pli:t/adj.完整的；完全的/~.完成 ·易错点：易混淆形容词和动词词性，作形容词时意为“完整的”，作动词时意为“完成”，易误 与finish混用，complete更强调“使圆满、全部完成”。 ·精讲：作形容词搭配complete silence(完全安静)：作动词搭配complete the work/task(完成工 作/任务)。 ·例句：(1)This is a complete story.(adj.)(2)I need to complete my homework before dinner.(v.) ·真题链接：We must一（完成）the project on time,.or we will be punished.(答案：complete) 3.though/ǒau/conj.虽然；尽管/adv.不过；可是 初中·沪外版·7年级下册 寒假专版 ·易错点：作连词时易与although混淆，though可用于句末作副词，although不可：though引导 让步状语从句时，主句前不可用but。 ·精讲：作连词=although,如Though it rained,.we still went out:作副词放句末，如He said he would come,he didn't,though. ·例句：She passed the exam,though she did't study hard.(conj.) ·真题链接：_he is young,.he knows a lot about history.（答案：Though) 4.familiar /f3'milia(r)/adj.熟悉的；常见的 ·易错点：固定搭配be familiar with和be familiar to易混淆，主语为人用with(熟悉某物)，主 语为物用to(为某人所熟悉)。 ·精讲：sb.be familiar with sth.(某人熟悉某物)：sth.be familiar to sb.(某物为某人所熟悉)。 ·例句：(1)I am familiar with this song.(2)This song is familiar to me ·真题链接：This place is(熟悉的)to me because I used to live here.(答案：familiar) 5.passage/'pasId3n.一段；一节；通道 ·易错点：易与paragraph混淆，passage可指文章中的“一段”或“通道”，范围更广；paragraph 仅指“段落”。 ·精讲：表示“文章段落”时，a passage from the book;表示“通道”时，the passage to the garden。 ·例句：Read the following passage and answer the questions. ·真题链接：Please translate the third.一（段落）of the text into Chinese.(答案：passage） 6.passenger/'paesind3a(r)/n.乘客：旅客 ·易错点：易误写为passager,忽略中间的n;注意passenger为可数名词，复数形式直接加s。 ·精讲：搭配train/bus passengers（火车/公交车乘客)；a passenger plane(客机)。 ·例句：All passengers must show their tickets before getting on the plane,. ·真题链接：There are over200一（乘客）on this flight to Beijing.(答案：passengers) 7.documentary/,dpkju'mentri/n.纪录片/adj.纪实的 ·易错点：发音易误读为重音在第二音节，正确重音在第四音节/，dokju'mentri/;易混淆名词和 形容词词性。 ·精讲：作名词时，a nature documentary(自然纪录片)：作形容词时，documentary films(纪实 电影)。 ·例句：We watched a documentary about wild animals last night.(n.) ·真题链接：My father likes watching一（纪录片）because he can learn a lot from them.(答案： documentaries) 初中·沪外版·7年级下册 寒假专版 8.report /I'p3t/n.报告；报道W.报告；报道 ·易错点：作动词时易漏写固定搭配中的介词，如report to sb.(向某人汇报)，report on sth.(报 道某事)。 ·精讲：作名词搭配write a report(写报告)：作动词搭配report the accident(报道事故)：report to the teacher(向老师汇报)。 ·例句：The journalist will report on the event tomorrow. ·真题链接：The student will一（汇报）his research results to the class next Monday.(答案：report). 9.overcome/va'km/v.克服：战胜 ·易错点：过去式和过去分词易误写为overcomed,正确形式为overcame(过去式)，overcome (过去分词)。 ·精讲：常用搭配overcome difficulties/problems(克服困难/问题)：overcome fear(战胜恐惧)。 ·例句：She overcame many challenges to achieve her dream. ·真题链接：We should learn to一（克服）difficulties in our life..(答案：overcome) l0.remain /rI'men/v.保持：仍然是；剩余 ·易错点：作系动词时后接形容词或名词，易误接副词，如“保持安静”是remain quiet,.不可 说remain quietly。 ·精讲：remain+adj.(保持某种状态)，如remain silent:remain+n.(仍然是)，如He remained a teacher;表示“剩余”时，The food remains.. ·例句：Please remain seated until the bus stops. ·真题链接：After the party,,only a few guests一（剩余）in the room.(答案：remained) l1.engineering/.end3'nIar四/n.工程；工程学 ·易错点：易误写为enginearing,忽略中间的i;注意为不可数名词，无复数形式。 ·精讲：指“工程学科”时，study engineering;指“具体工程”时，a bridge engineering project。. ·例句：My brother wants to study engineering in college, ·真题链接：一（工程学）is a difficult but useful subject.(答案：Engineering) 12.epic/'epik/adj..史诗般的：壮丽的m.史诗 ·易错点：易混淆形容词和名词词性，作形容词时形容“宏伟、壮丽的”，作名词指“史诗作品”， 易误用于日常语境形容普通事物。 ·精讲：形容词搭配an epic journey(壮丽的旅程)；名词搭配the epic of Homer(荷马史诗)。 ·例句：The movie tells an epic story of love and war..(adj.) ·真题链接：This is an_(史诗般的)adventure that no one will forget.(答案：epic) 初中·沪外版·7年级下册 寒假专版 易错词汇综合训练 1.一、单项选择 1.The Sahara is one of the largestin the world. ·A.desert ●B.deserts 。C.deserting ●D.deserted 2.You need to_the work before Friday,or you will miss the deadline. 。A.complete ●B.finish ●C.end ·D.stop 3.he is tired,he still keeps working on the project. 。A.Though ●B.But ●C.Because ●D.So 4.This song is very to me;my mother used to sing it to me. ●A.familiar ●B.similar ●C.same 。D.kowm 5.After the earthquake,only a few houses standing in the village. ●A.remained 初中·沪外版·7年级下册 寒假专版 ●B.kept ●C.stayed 。D.left 2.二、根据句意及汉语提示完成单词 1.The documentary shows the harsh conditions of life in the() 2.We need to _(the experiment and write a report next week. 3.My father often watches_()about ancient civilizations in his free time. 4.The()were asked to fasten their seatbelts before takeoff. 5.She tried her best to her fear of speaking in public 3.三、首字母填空 1.The teacher asked us to read the third pof the text and answer questions. 2.The engineer is working on a new bridge eproject. 3.The reporter will r_on the environmental conference tomorrow. 4.Though he failed many times,he never gave up and finally othe difficulty. 5.Please r_seated until the plane comes to a complete stop. 4.四、用所给单词的适当形式填空 1.He一(desert)his family when his children were still young.(提示：动词过去式) 2.This is a_(complete)story with a beginning,.middle,and end.(提示：形容词) 3.My brother wants to study_(engineer）at university.(提示：名词) 4.We have(overcome)many challenges since we started the project.(提示：过去分词) 5.The documentary about space exploration is very一(education).(提示：形容词) 5.参考答案 ·一、单项选择 1B2.A3.A4.A5.A ·二、根据句意及汉语提示完成单词 1.desert 2.complete 3.documentaries 4.passengers 5.overcome ·三、首字母填空 1.passage 2.engineering 3.report 4.overcame 5.remain 初中·沪外版·7年级下册 寒假专版 ·四、用所给单词的适当形式填空 1.deserted 2.complete 3.engineering 4.overcome 5.educational