Unit 9 Learning Topic Talk-2025-2026学年高中英语重点词汇精讲必修第三册（北师大版）

高中·北师大·必修3 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·北师大·必修3Unit9 Learning Topic Talk 单元词汇总览 approach/A'praut∫n.方法 moreover /m:'rauva/adv.此外，同的：非常相似的 geometry/d3i'Dmstri/n.几何而且 comic/'komik/adj..滑稽的，好 (学) Reading Club 1 笑的 partner/pa:tna/n.搭档，同伴 surfing/'s3fi/n.冲浪 fiction/'fkn/n.小说 brush up(on)温习，复习 seafood/sifu:d/n.海鲜 evidence/'evidans/n.证据，证明 reflection /rI'flekfn/n.沉思；想Reading Club2 expose/ik'spaz/t.使接触：使 法：反射 gap/gep/n.(大的)差距，差额，体验 reflective/rI'flektiv/adj.沉思的：差别 outcome/'atkm/n.结果，后果 深思的 gender/'dsenda/n.性别 journal/'d33nl/n.日记，日志 identical/ar'dentik/adj.完全相 词汇核心考点精讲 1.approach/prautf n.方法；v.靠近 ·核心考点：词性：名词(n)/动词(v,) 3个核心义：方法（方式）、靠近（动作）、探讨（研究） ·必记搭配与例句：●approach to sth.(…的方法)：This is a new approach to learning English ●approach sb.(靠近某人)：He approached her with a smile.. ●approach the problem(探讨间题)：We need to approach the issue carefully ·重点派生词：●approachable(形容词)：an approachable teacher(和蔼可亲的老师) ·approaching(形容词)：the approaching exam(即将到来的考试) 2.geometry/d3i'pmatri/n.几何（学） ·核心考点：词性：名词(n) 1个核心义：几何（学） ·必记搭配与例句：·analytic geometry(解析几何)：Analytic geometry combines algebra and geometry. ·study geometry(学习几何)：She spends hours studying geometry: ·重点派生词：·geometric(形容词)：geometric patterns(几何图案) ●geometrically(副词)：geometrically regular(几何上规则的) 高中·北师大·必修3 寒假专版 3.reflection'fekn/n.沉思；想法；反射 ·核心考点：词性：名词(n) 3个核心义：沉思（抽象）、反射（物理）、倒影（影像） ·必记搭配与例句：●reflection on sth.(对…的沉思)：Her book is a reflection on life ●reflection of light(光的反射)：The mirror produces a reflection of light. ●in reflection(沉思中)：He sat there in reflection. ·重点派生词：●reflect(动词)：reflect on the past(反思过去) ·reflective(形容词)：a reflective person(沉思的人) 4.reflective/rI'flektiv/adj.沉思的；深思的 ·核心考点：词性：形容词(adj) 2个核心义：沉思的（性格）、反射的（物理） ·必记搭配与例句：●reflective about sth.(对…沉思的)：She is reflective about her choices. ●reflective surface(反射面)：The lake has a reflective surface. ·重点派生词：●reflectively(副词)：look at sb.reflectively(沉思地看着某人) ●reflection(名词)：deep reflection(深刻反思) 5.noreover/m:'rava/adv.此外，而且 ·核心考点：词性：副词(adv.) 1个核心义：此外，而且（连接补充信息） ·必记搭配与例句：·用于句首或句中（表递进)：She is clever.Moreover,,she works hard. ·易混辨析：●noreover(补充信息)however(转折)：He is rich;moreover,.he is kind.(thowever) 6.g即/gp/n.(大的)差距，差额，差别 ·核心考点：词性：名词(n) 2个核心义：差距（抽象）、缺口（具体） ·必记搭配与例句：●gap between A and B(A与B的差距)：There is a gap between the rich and the poor. ·fill the gap(填补缺口)：We need to fill the gap in the market. ·易混辨析：·gap(差距/缺口)/difference(普通差别)：The gap is wider than the difference. 7.gender/'d3ends/n.性别 ·核心考点：词性：名词(n) 1个核心义：性别 ·必记搭配与例句：·gender equality(性别平等)：Gender equality is important in society ●gender difference(性别差异)：There are gender differences in behavior.. 高中·北师大·必修3 寒假专版 ·重点派生词：·gendered(形容词)：gendered language(性别化语言) 8.identical/ar'dentik/adj.完全相同的：非常相似的 ·核心考点：词性：形容词(adj) 1个核心义：完全相同的（强调一致性） ·必记搭配与例句：●identical to/with(与…完全相同)：Her dress is identical to mine. ●identical twins(同卵双胞胎)：They are identical twins.. ·易混辨析：●identical(完全相同)/similar(相似)：These two cars are identical.(≠similar) 9.fiction/'fkn/n.小说 ·核心考点：词性：名词(n) 2个核心义：小说（文体）、虚构（非真实） ·必记搭配与例句：●science fiction(科幻小说)：He loves reading science fiction. ●works of fiction(小说作品)：Her novels are popular works of fiction. ·易混辨析：·fiction(虚构类)mon-fiction(非虚构类)：I prefer non--fiction to fiction. 10.evidence/'evidans/n.证据，证明 ·核心考点：词性：名词(n) 1个核心义：证据，证明 ·必记搭配与例句：。evidence for sth.(…的证据)：There is evidence for his claim ●provide evidence(提供i证据)：She provided evidence to support her idea ·重点派生词：●evident(形容词)：It is evident that he is lying. ·evidently(副词)：Evidently,.she was angry. 11.expose /k'sp3z/vt.使接触；使体验 ·核心考点：词性：动词(t) 2个核心义：使接触（体验）、暴露（揭露） ·必记搭配与例句：●expose sb.to sth.(使某人接触某物)：We expose children to art. ●expose the truth(揭露真相)：The report exposed the scandal. ·重点派生词：·exposure(名词)：exposure to sunlight(暴露在阳光下) ·exposed(形容词)：an exposed position(暴露的位置) 12.outcome/'atkm/n.结果，后果 ·核心考点：词性：名词(n.) 1个核心义：结果，后果（强调最终结果） 高中·北师大·必修3 寒假专版 ·必记搭配与例句：●outcome of sth.(…的结果)：The outcome of the game was unexpected. ●positive outcome(积极结果)：We hope for a positive outcome. ·易混辨析：●outcome(最终结果)/result(一般结果)：The outcome is better than the result. 13.comic/'kDmk/adj.滑稽的，好笑的 ·核心考点：词性：形容词(adj.)/名词(n.) 2个核心义：滑稽的（事物）、漫画（读物） ·必记搭配与例句：·comic story(滑稽故事)：The comic story made us laugh. ●read comics(看漫画)：He likes reading comics in his free time. ·重点派生词：·comedy(名词)：a comedy film(喜剧电影) ·comically(副词)：comically exaggerated(滑稽地夸张) 14.brush up(o)温习，复习 ·核心考点：词性：动词短语(v.phr) 1个核心义：温习，复习（技能/知识） ·必记搭配与例句：●brush up on English(温习英语)：I need to brush up on my English before the trip ●brush up on skills（复习技能)：He brushed up on his cooking skills. ·同义替换：●review(复习)：brush up on=review carefully 词汇核心考点综合训练 1.一、单项选择 1.We need a new to solving this environmental problem. 。A.approach ●B.reflection ·C.gap ●D.outcome 2.The of the experiment surprised all the scientists. ●A.fiction ●B.evidence 高中·北师大·必修3 寒假专版 ·C.outcome ·D.gender 3.She is good at math. she often helps her classmates with homework. ●A.However ●B.Moreover ·C.Comically ·D.Evidently 4.The lake's surface showed a perfect image of the mountains. ·A.geometric ●B.reflective 。C.identical ·D.exposed 5.There is a big between the rich and poor in this country. ·A.gap ●B.fiction ●C.reflection ●D.exposure 6.You should your French before traveling to Paris. 。A.brush up on ·B.expose to ·C.reflect on 。D.fill the gap 7.This story is just a work of none of the characters are real. ●A.geometry 高中·北师大·必修3 寒假专版 ·B.evidence 。C.fiction ·D.comedy 8.The police found that he was at the crime scene. ·A.exposure 。B.evidence ●C.reflection ●D.outcome 9.The teacher's style makes students feel comfortable asking questions. ·A.approachable ●B.identical ·C.gendered 。D.comic 10. regular exercise,a balanced diet is also important for health. ●A.However ·B.Moreover 。C.Evidently 。D.Comically 2.二、根据提示补全句子 1.The (reflect)of the trees in the water looked like a painting.(提示：名词，“倒影”) 2.She is very (reflect)about her future career choices.(提示：形容词，“沉思的”) 3.The documentary (expose)the dark side of the fashion industry.(提示：动词过去式，“揭 露”) 4.We need to provide more (evident)to support this theory.(提示：名词，“证据”) 5.The (approach)storm forced us to cancel the picnic.(提示：形容词，“即将到来的”) 高中·北师大·必修3 寒假专版 6.He brush up on)his guitar skills before the concert..(提示：动词短语过去式，“温习”) 3.三、首字母填空 1.Learning basic g is necessary for understanding shapes and sizes. 2.The twins are i even their parents sometimes mix them up 3.The report says g_ equality has improved,but there's still work to do 4.Regular e to sunlight helps the body produce vitamin D. 5.In r I realize I should have studied harder for the exam. 4.参考答案 ·一、单项选择 1.A2.C3B4.B5.A6.A7.C8B9.A10B ·二、根据提示补全句子 1.reflection 2.reflective 3.exposed 4.evidence 5.approaching 6.brushed up on ·三、首字母填空 1.geometry 2.identical 3.gender 4.exposure 5.reflection