Unit 4 Growing Good Corn 词汇、短语和句型背记 2025-2026学年教科版(五四学制)(2012)英语九年级上册

2026-01-03
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摘要:

该初中英语单元知识清单系统梳理了“Growing Good Corn”单元内容,涵盖核心词汇、重点短语、核心句型及语法拓展(一般过去时规则动词)四大知识范畴,为学生搭建了从词汇积累、短语运用到句型实践再到语法深化的递进式学习支架。 清单通过“词汇-短语-句型-语法”四维分类呈现知识体系,如核心词汇表标注不可数名词、合成形容词等词性特征,搭配“a field of corn”等场景化例句,培养学生语言能力。语法部分详解规则动词变化及发音规则,附单元核心词例词,助力学生掌握学习策略,提升学习能力。教师可直接用于课堂讲解,学生能自主对照复习,高效巩固单元要点。

内容正文:

Unit 4 Growing Good Corn 词汇、短语和句型背记 一、核心词汇 英文单词 音标 中文释义 词性 备注(常见搭配/例句提示) corn /kɔːn/(英)/kɔːrn/(美) 玉米;谷物 n. 不可数名词(美),a field of corn(一片玉米地),例:Iowa is famous for growing good corn.(爱荷华州以种植优质玉米而闻名) contest /ˈkɒntest/(英)/ˈkɑːntest/(美) 竞赛;比赛 n. 可数名词,best corn contest(最佳玉米竞赛),例:He entered the state fair’s corn contest.(他参加了州博览会的玉米竞赛) prize-winning /ˈpraɪz wɪnɪŋ/ 获奖的 adj. 合成形容词,prize-winning corn(获奖玉米),例:The reporter wanted to write about his prize-winning corn.(记者想报道他的获奖玉米) pollen /ˈpɒlən/(英)/ˈpɑːlən/(美) 花粉 n. 不可数名词,release pollen(释放花粉),例:Corn releases pollen into the air to grow.(玉米会向空气中释放花粉以生长) pollinate /ˈpɒlɪneɪt/(英)/ˈpɑːlɪneɪt/(美) 给……授粉 v. 及物动词,pollinate plants(给植物授粉),例:Neighbors’ good corn helps pollinate his corn.(邻居的优质玉米有助于给他的玉米授粉) inherit /ɪnˈherɪt/ 继承;遗传 v. 搭配inherit sth. from sb.(从某人那里继承某物),例:He inherited the farm from his father.(他从父亲那里继承了农场) take over 接管;接任 v. 短语 搭配take over sth.(接管某物),例:He took over the farm after his father passed away.(父亲去世后,他接管了农场) competitive /kəmˈpetətɪv/ 有竞争力的 adj. 反义词cooperative(合作的),例:Some people think success requires being competitive.(有些人认为成功需要具备竞争力) conflict /ˈkɒnflɪkt/(英)/ˈkɑːnflɪkt/(美) 冲突;矛盾 n. 可数名词,cause conflict(引发冲突),例:Success without cooperation often causes conflict.(没有合作的成功往往会引发冲突) jealous /ˈdʒeləs/ 嫉妒的;羡慕的 adj. 搭配be jealous of(嫉妒……),例:She was jealous of his prize-winning corn.(她嫉妒他的获奖玉米) worthwhile /ˌwɜːθˈwaɪl/(英)/ˌwɜːrθˈwaɪl/(美) 值得的 adj. 修饰事物,a worthwhile story(一个有意义的故事),例:The story is worthwhile for teaching teamwork.(这个故事对传授团队合作很有意义) regards /rɪˈɡɑːdz/(英)/rɪˈɡɑːrdz/ 问候;致意 n. 复数形式,send regards to(向……问好),例:Please give my regards to your parents.(请代我向你的父母问好) fair /feə(r)/(英)/fer/(美) 集市;公平的 n./adj. 名词:state fair(州博览会);形容词:fair competition(公平竞争),例:The state fair holds a corn contest every year.(州博览会每年都会举办玉米竞赛) enclose /ɪnˈkləʊz/(英)/ɪnˈkloʊz/(美) 随信附上;围住 v. 搭配enclose a form(随信附上表格),例:They enclosed a sign-up form for the contest.(他们随信附上了竞赛报名表) fill out 填写;填好 v. 短语 搭配fill out a form(填写表格),例:Please fill out the form before signing up.(报名前请填写表格) sincere /sɪnˈsɪə(r)/(英)/sɪnˈsɪr/(美) 真诚的;诚挚的 adj. 副词sincerely(真诚地),例:He wrote a sincere letter to thank the farmer.(他写了一封真诚的信感谢这位农场主) 二、重点短语 英文短语 中文释义 搭配/例句 make oneself at home 请随意;别客气 Please make yourself at home and have some tea.(请随意,喝点茶吧) look forward to 期待;盼望 I look forward to seeing you at the fair.(我期待在博览会上见到你) take over 接管;接任 After his father’s death, he took over the family farm.(父亲去世后,他接管了家里的农场) pass away 去世;逝世(委婉表达) His grandfather passed away last year.(他的祖父去年去世了) in advance 提前;预先 You need to sign up for the contest in advance.(你需要提前报名参加竞赛) fill out 填写;填好 She filled out the application form carefully.(她认真填写了申请表) be famous for 因……而闻名 The town is famous for its delicious corn.(这个小镇因美味的玉米而闻名) send regards to 向……问好 Please send my regards to your teacher.(请代我向你的老师问好) in contrast 相反;相比之下 Some people are competitive; in contrast, he likes to share.(有些人很好胜,相比之下,他喜欢分享) on the whole 总体上;总而言之 On the whole, the story teaches us the value of cooperation.(总体而言,这个故事教会我们合作的价值) blue ribbon 一等奖;最高荣誉 He won a blue ribbon for his corn every year.(他的玉米每年都能赢得一等奖) 三、核心句型 句型结构 中文释义 例句 备注(用法说明) I’d love to, but ... 我很想去,但是…… I’d love to join you, but I have to attend a tai chi class.(我很想和你一起,但我得去上太极课) 委婉拒绝的常用句型,语气礼貌自然 Please say hello to ... 请代我向……问好。 Please say hello to Amy for me.(请代我向埃米问好) 表达问候的常用句式,后接人或称呼 I look forward to doing sth. 我期待做某事。 I look forward to talking about your experiences.(我期待听你分享你的经历) to 为介词,后接动名词形式 Sb. did sth. because ... 某人做某事是因为…… He shared his seeds because corn needs cross-pollination.(他分享种子是因为玉米需要异花授粉) 一般过去时的因果句型,说明过去动作的原因 Without doing sth., sb. can’t ... 没有做某事,某人就不能…… Without sharing seeds, he can’t grow good corn.(不分享种子,他就种不出优质玉米) without 后接动名词,表“没有某种条件” It is + adj. + that ... ……是……的。 It is wise that he helps his neighbors.(他帮助邻居是明智的) it 作形式主语,真正主语是that 从句 Sb. has been doing sth. for + 时间段 某人已经做某事多久了。 He has been winning the contest for eleven years.(他已经连续十一年赢得这项竞赛了) 现在完成进行时,强调动作的持续性 四、语法拓展:一般过去时(规则动词)详解 1. 核心用法 用法 含义 例句 表示过去完成的动作 描述过去某一时刻或时间段发生并结束的动作 He entered the contest last month.(他上个月参加了竞赛) 表示过去连续的动作 描述过去依次发生的一系列动作 She filled out the form, sent it in, and waited for the result.(她填好表格、寄出去,然后等待结果) 表示过去的习惯或状态 描述过去经常发生的动作或存在的状态 He always grew corn with his father when he was young.(他小时候总是和父亲一起种玉米) 2. 规则动词过去式/过去分词变化规则 变化类型 规则 例词(单元核心词) 一般情况 词尾加 -ed work→worked、plant→planted、share→shared 以不发音的 e 结尾 词尾加 -d live→lived、like→liked、enclose→enclosed 以辅音 + y 结尾 变 y 为 i 加 -ed study→studied、try→tried、carry→carried 重读闭音节(辅+元+辅) 双写末尾辅音加 -ed stop→stopped、plan→planned、drop→dropped 3. 发音规则 动词结尾音 过去式 -ed 发音 例词 清辅音(/p/ /t/ /k/ /f/ /s/ 等) /t/ asked /ɑːskt/、worked /wɜːkt/、stopped /stɒpt/ 浊辅音(/b/ /d/ /g/ /v/ /z/ 等)和元音 /d/ lived /lɪvd/、shared /ʃeəd/、played /pleɪd/ /t/ 或 /d/ 结尾 /ɪd/ waited /ˈweɪtɪd/、wanted /ˈwɒntɪd/、needed /ˈniːdɪd/ 学科网(北京)股份有限公司 $

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Unit 4 Growing Good Corn 词汇、短语和句型背记 2025-2026学年教科版(五四学制)(2012)英语九年级上册
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Unit 4 Growing Good Corn 词汇、短语和句型背记 2025-2026学年教科版(五四学制)(2012)英语九年级上册
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Unit 4 Growing Good Corn 词汇、短语和句型背记 2025-2026学年教科版(五四学制)(2012)英语九年级上册
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