Unit 2 词汇备课 2026-2027学年沪教版九年级英语上册

2026-05-27
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学段 初中
学科 英语
教材版本 初中英语沪教版九年级上册
年级 九年级
章节 Unit 2 Great ideas
类型 教案-讲义
知识点 -
使用场景 同步教学-新授课
学年 2026-2027
地区(省份) 全国
地区(市) -
地区(区县) -
文件格式 DOCX
文件大小 36 KB
发布时间 2026-05-27
更新时间 2026-05-27
作者 匿名
品牌系列 -
审核时间 2026-05-27
下载链接 https://m.zxxk.com/soft/58065377.html
价格 0.00储值(1储值=1元)
来源 学科网

摘要:

本初中英语讲义聚焦沪教版九年级上Unit2的15个核心词汇及7个短语,构建了从词性、词义、近反义词到词性转换、常见搭配的递进式学习支架,通过例句解析与针对性练习,帮助学生系统掌握词汇用法。 该资料以“理解-应用-拓展”为主线,通过近义词对比(如firm与solid)、词性转换练习(如ignorance→ignorant)等设计,提升学生语言能力与思维品质。课中辅助教师高效授课,课后助力学生通过练习巩固知识,查漏补缺,培养自主学习能力。

内容正文:

沪教版九年级上unit2词汇备课 1. *firm /fɜːm/ adj. 牢固的;坚硬的(理解即可) 词性:形容词 词义:不轻易移动或改变的,结实的 近义词:solid, hard, strong 反义词:soft, loose, weak 词性转换:firmly (adv.) 坚定地;firmness (n.) 坚固 常见搭配: · firm ground 牢固的地面 · a firm belief 坚定的信念 例句: The chair is not firm enough; it may break. (这把椅子不够牢固,可能会坏。) 练习: 1. He ________ (firm) believed that he would succeed. 2. The ________ (firm) of the mattress makes it comfortable to sleep on. 答案与解析: 1. firmly(副词修饰 believed,意为“坚定地”) 2. firmness(名词作主语,意为“坚固度”) 2. ignorance /ˈɪɡnərəns/ n. 无知 词性:名词(不可数) 词义:缺乏知识或信息 近义词:illiteracy, unawareness 反义词:knowledge, education 词性转换:ignorant (adj.) 无知的;ignore (v.) 忽视 常见搭配: · ignorance of sth. 对……无知 · in ignorance of 不知道…… 例句: His ignorance of history surprised the teacher. (他对历史的无知让老师惊讶。) 练习: 1. Many people are ________ (ignorance) of the dangers of smoking. 2. You should not ________ (ignorance) your mistakes. 答案与解析: 1. ignorant(形容词作表语,be ignorant of 意为“对……无知”) 2. ignore(动词,意为“忽视”) 3. application /ˌæplɪˈkeɪʃn/ n. (尤指理论、发现等的)应用;申请 词性:名词 词义:将理论、方法等用于实际;也指正式的请求 近义词:use, usage, request 词性转换:apply (v.) 应用;申请;applicant (n.) 申请人 常见搭配: · practical application 实际应用 · job application 求职申请 · application form 申请表 例句: The application of new technology has improved our lives. (新技术的应用改善了我们的生活。) 练习: 1. You need to ________ (application) for a visa before travelling. 2. There were over 100 ________ (apply) for the job. 答案与解析: 1. apply(动词,need to do,意为“申请”) 2. applicants(名词复数,意为“申请人”) 4. fancy /ˈfænsi/ adj. 精致的;绚丽的 词性:形容词 词义:设计精美、装饰华丽的 近义词:ornate, elaborate, decorative 反义词:plain, simple, ordinary 词性转换:fancily (adv.) 华丽地 常见搭配: · fancy dress 华丽的服装 · fancy restaurant 高档餐厅 例句: She wore a fancy dress to the party. (她穿着一条华丽的裙子去参加聚会。) 练习: 1. The room was ________ (fancy) decorated for the wedding. 2. He prefers simple clothes rather than ________ (fancy) ones. 答案与解析: 1. fancily(副词修饰 decorated) 2. fancy(形容词作定语,意为“花哨的”) 5. satisfied /ˈsætɪsfaɪd/ adj. 满意的;满足的 词性:形容词 词义:感到高兴、满足,因为某事达到了期望 近义词:content, pleased 反义词:dissatisfied, unhappy 词性转换:satisfy (v.) 使满意;satisfying (adj.) 令人满意的;satisfaction (n.) 满意 常见搭配: · be satisfied with 对……满意 · a satisfied smile 满意的微笑 例句: My parents are satisfied with my grades. (我的父母对我的成绩感到满意。) 练习: 1. The result of the game ________ (satisfied) everyone. 2. To his great ________ (satisfied), he passed the exam. 答案与解析: 1. satisfied(动词过去式,意为“使……满意”) 2. satisfaction(名词,to one’s satisfaction 意为“令某人满意的是”) 6. prince /prɪns/ n. 王子 词性:名词(可数) 词义:国王或女王的儿子 反义词:princess (n.) 公主 词性转换:princess (n.) 公主;princely (adj.) 王子的 常见搭配: · Prince Charming 白马王子 · the Prince of Wales 威尔士亲王 例句: The prince will become king after his father dies. (王子将在父亲去世后成为国王。) 练习: 1. The ________ (prince) wedding was a national event. 2. She dreamed of marrying a ________ (prince). 答案与解析: 1. prince’s(名词所有格,意为“王子的”) 2. prince(可数名词单数,意为“王子”) 7. displace /dɪsˈpleɪs/ v. 排出;挤出;取代;替代 词性:动词 词义:把某物移开或取代某人的位置 近义词:replace, supplant, remove 反义词:keep, retain 词性转换:displacement (n.) 取代;移动 常见搭配: · displace sb./sth. 取代某人/某物 · displaced people 流离失所的人 例句: Computers have displaced typewriters in offices. (电脑已经取代了办公室里的打字机。) 练习: 1. The ________ (displace) of workers by machines is a big issue. 2. Floods ________ (displace) thousands of families last year. 答案与解析: 1. displacement(名词作主语,意为“取代”) 2. displaced(动词过去式,意为“使……流离失所”) 8. fool /fuːl/ v. 欺骗;愚弄 n. 傻瓜 词性:动词(及物) 词义:欺骗某人,使相信不真实的事 近义词:trick, deceive, cheat 反义词:enlighten, inform 词性转换:foolish (adj.) 愚蠢的;foolishly (adv.) 愚蠢地 常见搭配: · fool sb. into doing sth. 骗某人做某事 · fool around 闲荡 例句: He fooled his little brother into eating a raw onion. (他骗他弟弟吃了一颗生洋葱。) 练习: 1. It was ________ (fool) of him to waste all his money. 2. Don’t be ________ (fool) by his kind words. 答案与解析: 1. foolish(形容词作表语,It is foolish of sb. to do sth.) 2. fooled(被动语态,be fooled by 意为“被……欺骗”) 9. *prison /ˈprɪzn/ n. 监狱;牢狱(理解即可) 词性:名词(可数/不可数) 词义:关押犯人的地方 近义词:jail 反义词:freedom 词性转换:prisoner (n.) 囚犯;imprison (v.) 监禁 常见搭配: · in prison 坐牢 · send to prison 送入监狱 例句: The thief was sent to prison for two years. (那小偷被判入狱两年。) 练习: 1. The ________ (prison) escaped from the jail. 2. He was ________ (prison) for a crime he didn’t commit. 答案与解析: 1. prisoner(名词“囚犯”) 2. imprisoned(动词过去分词,被动语态) 10. *wire /ˈwaɪə(r)/ n. 金属丝;电线(理解即可) 词性:名词 词义:细长的金属条,用于导电或绑扎 近义词:cable, cord 词性转换:wire (v.) 接线;wiring (n.) 线路 常见搭配: · copper wire 铜线 · wire fence 铁丝网 例句: Be careful not to touch the live wire. (小心别碰带电的电线。) 练习: 1. The electrician is ________ (wire) the new house. 2. The fence is made of strong ________ (wire). 答案与解析: 1. wiring(动词现在分词,意为“布线”) 2. wire(名词,不可数,意为“金属丝”) 11. prove /pruːv/ v. 证明;证实 词性:动词 词义:用证据表明某事是真实的 近义词:demonstrate, verify, confirm 反义词:disprove 词性转换:proof (n.) 证据;proven (adj.) 被证明的 常见搭配: · prove sth. to sb. 向某人证明某事 · prove (to be) + adj. 证明是…… 例句: The experiment proved that the theory was correct. (实验证明这个理论是正确的。) 练习: 1. There is no ________ (prove) that he stole the money. 2. His suggestion ________ (prove) to be very useful. 答案与解析: 1. proof(名词“证据”) 2. proved(动词过去式,或 proved/proven,此处用 proved) 12. hardly /ˈhɑːdli/ adv. 几乎不;几乎没有 词性:副词 词义:表示否定,几乎不 近义词:barely, scarcely 反义词:easily, completely 词性转换:hard (adj./adv.) 困难的/努力地 常见搭配: · can hardly 几乎不能 · hardly ever 几乎从不 例句: I can hardly hear you. Please speak louder. (我几乎听不见你说话,请大声点。) 练习: 1. He ________ (hard) works, so he gets good grades. 2. There was ________ (hard) any food left in the fridge. 答案与解析: 1. hard(副词“努力地”,注意 hardly 是“几乎不”,此处应为 hard) 2. hardly(副词“几乎不”,修饰 any) 13. balanced /ˈbælənst/ adj. 保持(或显示)平衡的 词性:形容词 词义:各方面均衡、稳定的 近义词:stable, even, proportional 反义词:unbalanced 词性转换:balance (n./v.) 平衡;balancing (adj.) 平衡的 常见搭配: · balanced diet 均衡饮食 · balanced view 公正的观点 例句: A balanced diet is important for health. (均衡饮食对健康很重要。) 练习: 1. You need to ________ (balance) work and play. 2. The dancer kept her ________ (balance) on one foot. 答案与解析: 1. balance(动词“平衡”) 2. balance(名词“平衡”) 14. *reject /rɪˈdʒekt/ v. 拒绝接受;不予考虑(理解即可) 词性:动词 词义:拒绝接受某人或某物 近义词:refuse, decline, turn down 反义词:accept, approve 词性转换:rejection (n.) 拒绝;rejective (adj.) 拒绝的 常见搭配: · reject an offer 拒绝提议 · reject a plan 否决计划 例句: The manager rejected my suggestion. (经理拒绝了我的建议。) 练习: 1. His ________ (reject) of the invitation surprised everyone. 2. She applied for the job but was ________ (reject). 答案与解析: 1. rejection(名词“拒绝”) 2. rejected(被动语态,was rejected 意为“被拒绝”) 15. thus /ðʌs/ adv. 因此;如此 词性:副词 词义:表示结果或方式,常用于正式文体 近义词:therefore, hence, so 词性转换:无 常见搭配: · thus far 到目前为止 · thus saying 说完 例句: He worked hard, thus achieving his goal. (他努力工作,因此达成了目标。) 练习: 1. The bus was full; ________ we had to wait for the next one. 2. They planned to leave at dawn and ________ avoid the traffic. 答案与解析: 1. thus(副词“因此”,连接结果) 2. thus(副词“如此”,表示方式) 短语部分 1. be satisfied with 对……感到满足 用法:介词短语,后接名词或代词 近义:be content with, be pleased with 例句: Are you satisfied with the result? (你对结果满意吗?) 练习: 1. She is never ________ (satisfy) with her work. 2. The teacher ________ (be satisfied with) our answers. 答案与解析: 1. satisfied(形容词,be satisfied with) 2. was satisfied with(一般过去时) 2. fill ... with 充满;装满 用法:动词短语,fill + 容器 + with + 内容物 近义:load ... with, pack ... with 例句: He filled the glass with water. (他把杯子装满了水。) 练习: 1. The children ________ the room ________ laughter. 2. Her eyes were ________ (fill) with tears. 答案与解析: 1. filled; with(fill A with B) 2. filled(被动:were filled with) 3. run over 溢出 用法:动词短语,液体超出容器边缘;也可指车辆碾过 近义:overflow, spill over 例句: The milk ran over the edge of the cup. (牛奶溢出了杯子边缘。) 练习: 1. The water was running ________ the sink. 2. Be careful not to let the soup ________ over. 答案与解析: 1. over(run over the sink 溢出洗碗槽) 2. run(let sth. run over) 4. go straight to 直奔 用法:动词短语,直接去某处而不绕路 近义:head directly to, go directly to 例句: After school, I went straight to the library. (放学后我直奔图书馆。) 练习: 1. He ________ (go straight to) his room without saying a word. 2. Let’s ________ (直奔主题) the point. 答案与解析: 1. went straight to(一般过去时) 2. go straight to(后接 the point,意为“直奔主题”) 5. lightning rod 避雷针 用法:名词短语,安装在建筑物顶部保护其免受雷击的金属棒 例句: Every tall building should have a lightning rod. (每座高楼都应安装避雷针。) 练习: 1. The ________ (lightning rod) protected the house from lightning. 2. Benjamin Franklin invented the ________ (避雷针). 答案与解析: 1. lightning rod(名词短语) 2. lightning rod 6. as a whole 作为一个整体;总体上 用法:介词短语,用于总结或强调整体性 近义:altogether, overall 例句: The team, as a whole, performed well. (整个团队表现良好。) 练习: 1. ________ (作为整体), the project was a success. 2. We should consider the situation ________ a whole. 答案与解析: 1. As a whole 2. as(固定搭配 as a whole) 7. get something across 把某事讲清楚 用法:动词短语,使别人理解自己的观点 近义:communicate, convey 例句: He tried to get his idea across, but nobody listened. (他试图讲清楚自己的想法,但没人听。) 练习: 1. The teacher used pictures to ________ her meaning ________. 2. It’s hard to ________ the importance of honesty ________ to young children. 答案与解析: 1. get; across(get her meaning across) 2. get; across(get the importance across) 学科网(北京)股份有限公司 $

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Unit 2  词汇备课 2026-2027学年沪教版九年级英语上册
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Unit 2  词汇备课 2026-2027学年沪教版九年级英语上册
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Unit 2  词汇备课 2026-2027学年沪教版九年级英语上册
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