专题3 培优课 警惕意外失分,复验“完美”下的完形(课件PPT)-【精讲精练】2026年高考英语二轮专题辅导与训练
2026-02-10
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摘要:
该高中英语高考复习课件聚焦“完形填空”专题,依据高考评价体系梳理了词汇运用(熟词生义、一词多义、难词僻义等)和语篇意识两大核心考查维度,通过近五年真题分析明确“词汇辨析”占50%、“语篇逻辑”占30%的高频考点分布,归纳出五大易错类型,体现备考的针对性和实用性。
课件亮点在于“先完意再完形”的复验策略与真题实战结合,如针对“熟词生义”设计“语境还原法”,以2022年全国甲卷真题为例解析如何通过上下文推断词义,培养学生的语言能力和思维品质。特设“易错陷阱警示”和“答题步骤模板”,帮助学生熟练掌握语篇逻辑推理技巧,提升得分率,教师可借此精准把握学生薄弱环节,优化复习教学。
内容正文:
培优课 警惕意外失分,复验
“完美”下的完形
专题三 完形填空——先“完意”• 再完形
专题三 完形填空——先“完意”• 再完形
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通过前两讲的先“完意”、再“完空”,残缺的语篇已完整“复原”,但这并不代表“已抱得满分归”。解答完形填空,通读语篇、填后复验是不可或缺的关键一环。因为在逐个“完空”的解题过程中,常会因片段式的阅读,造成“只见树木,不见森林”、断章取义的错误。只有通过通读复验,才能发现一些细节性、惯性思维式错误,才能确保完形完美收官。复验时,应防范以下细节意外失分。
专题三 完形填空——先“完意”• 再完形
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防范1 “熟词生义”想不到
专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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防范2 “一词多义”有混淆
专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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防范3 “难词僻义”常忘却
专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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防范4 “构词知识”没记牢
专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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防范5 “语篇意识”未思考
专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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专题三 完形填空——先“完意”• 再完形
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谢谢观看
专题三 完形填空——先“完意”• 再完形
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高考对“熟词生义”的考查主要放在考生十分熟悉的课标内词汇 上。考生可能对某些词汇的常见词义较为熟悉,而想不到这些词汇不常用的词义,即“生义”。命题人有时会对这些词义进行考查。“熟词生义”的意外失分屡见不鲜。
(2025·全国一卷)
49 Encouraged,I posted more.My daily posts and the 50 visits I received became a precious ray of light in the chaos of my house.Each exchange provided a chance to 51 the landfill and to please another person I might not otherwise have 52 encountered.
51.A.remove B.spare
C.find D.check
[解题思路] 选项均为考生熟悉的词汇,但spare的 “生义” 是失分关键。其常见义为 “抽出(时间、金钱等);饶恕”,其生义 “使…… 免遭;免去…… 的麻烦” 却常被忽略。结合语境,作者通过发布帖子交流,语境围绕 “减少垃圾、避免物品被丢弃到垃圾填埋场” 展开,故选B。
[参考答案] B
(2024·新课标Ⅱ卷)
After I made Italy my permanent home,I discovered how 46 warm-hearted Italians are.Neighbors will bring me freshly made cheese and will come to my door to 47 remind me to close the window in my car when rain is coming.It's these small 48 of kindness that make a new country feel like home.
48.A.tricks B.promises
C.acts D.duties
[解题思路] 根据上文形容意大利人热心,可知空白处前举例意大利人分享食物、提醒作者关窗均为善意的举动、行为,C项符合语境。act一词常用的词义是:v.行动。此处考察的是act的生义:n.行为。
[参考答案] C
(2024·全国甲卷)
Born just before WWⅡ,my grandmother 43 experienced an entirely different childhood lifestyle from mine.She did not have a chance to go to 44 school.Like in typical families,where boys were 45 much more than girls,my grandma had to stay at home to do 46 housework.
45.A.favored B.tolerated
C.trusted D.acknowledged
[解题思路] 结合上下文可知,在当年的时代背景下,男孩更受偏爱,A项符合语境。favor一词常用的词义是:n.偏好。此处考察的是favor的生义:v.偏爱,偏袒。
[参考答案] A
高考对“一词多义”的考查主要侧重于具有三个或三个以上词义的词汇。考生可能熟悉这些词的多个词义,但在语篇的具体语境中常常混淆这些词义。所以,要确定该词的确切词义,就必须具体分析语境,弄清楚该词在语境中的意义。
(2025·浙江卷1月)
She signed up on the website Bookalokal,and now welcomes 43 strangers into her Brussels flat twice a week for dinner parties.
Ribeiro 44 35 per person for what is usually a three-course meal that can last up to three hours.For Ribeiro,it has become a perfect platform for 45 pursuing her hobby of buying food,46 trying out new recipes and holding dinner parties.
44.A.pays B.charges
C.owes D.raises
[解题思路] 根据上文中的“twice a week for dinner parties”以及空后的“a three-course meal that can last up to three hours”“buying food”等可知,Ribeiro 为参加晚宴的人购买食材、做饭、组织宴会等,而这些需要耗费时间、精力、金钱,因此Ribeiro应是向每人收费。而选项中的charge一词具有“给……充电;起诉;控告;收(费);指责;(向……)要价;猛攻”等词义,属于“一词多义”。
[参考答案] B
(2024·新课标Ⅱ卷)
When I decided to buy a house in Europe ten years ago,I didn't think too long.I liked traveling in France,but when it came to picking my favorite spot to 41 ,Italy was the clear winner.
41.A.study B.rent
C.visit D.settle
[解题思路] 由上文可知作者喜欢在法国旅游,但如果挑选长住的地方,意大利更胜一筹。D项符合语境。settle为多义词,即可表示“解决”,又可表示“定居,安顿”。
[参考答案] D
高考中的“难词僻义”多见于动词、名词、形容词或副词。这些较难词汇大都是课标内、易被忽视的单词。它们的拼写和词义较为复杂难记,在语篇中的考查数量相对较少。一旦涉及,考生往往见难生畏、望而却步。
(2025·全国二卷)
Evelyn Donohue is a 65-year-old grandma.She only started to 41 exercise seven years ago after having a 42 wake-up call.She'd been struggling with eating disorders and health issues,which 43 led her to getting surgery.After that experience,she knew that she needed to make a 44change.
43.A.normally B.ultimately
C.suddenly D.automatically
[解题思路] 根据上文“struggling with eating disorders and health issues”可知这是一个持续的过程;最终 “led her to getting surgery”是这一长期困扰的最终结果。此处需要一个能体现 “长期过程后最终结果” 的副词,ultimately恰好契合这一逻辑,它不仅表示 “最后”,更隐含“经过一系列发展后必然导致的结局”。四个选项均为课标内词汇,其中ultimately和automatically均属于 “难词僻义”。
[参考答案] B
(2024·新课标Ⅱ卷)
As a foodie,the way to my heart is through my stomach,and nowhere fuels my 49 quite like Italy.Each town has its own traditional 50 dish,and every family keeps a recipe passed from one generation to another.
49.A.ambition B.success
C.appetite D.growth
[解题思路] 根据空前可知,作者喜欢意大利的原因在于意大利的美食能够满足作者的胃口,C选项appetite n.食欲、胃口。
[参考答案] C
高考对“构词知识”的考查主要是一些常见词缀(un-,in-,im-,dis-,re-,-ly,-less,-ness,-ful等)的意义、词类转化(动词用作名词,名词用作动词或形容词)和合成词等构词法知识。考生可利用构词法知识在语篇中猜测出这些词的词义。
(2025·全国二卷)
“Hold on.Consider failure as a 50 to success and never give up.Stick to your plan,”she said.“51 Help others.Lift others up on your journey.Success is sweeter when52 shared.” She previously explained that “you do not need to have an amazing body to exercise...the 53 goal is to feel good,not look good.”
50.A.green light B.road block
C.passing mark D.stepping stone
[解题思路] 根据空后的“never give up”以及“Stick to your plan”可 知,Donohue建议人们不要放弃,坚持自己的计划。再结合谚语“失败乃成功之母”可推知,Donohue 应是建议不要让失败阻碍自己前进的步伐,而是让其发挥助力作用。再结合选项、利用构词法知识可猜测出stepping stone的含义为 “垫脚石”,即“stepping(踩踏)+stone(石头)= 垫脚石”,引申为“达成目标的过渡手段或阶段”。符合上下文语境。
[参考答案] D
(2025·浙江卷1月)
The platform has enabled Ribeiro to realise her dream with a great deal of freedom,as 50 opposed to a restaurant where the service is 51 ,the menu is known in advance,and the meal is expected to be no 52 surprise.
51.A.invaluable B.impersonal
C.unsuitable D.unprofessional
[解题思路] 根据上文以及空前的“realise her dream with a great deal of freedom”可知,Ribeiro在家准备的宴会有很大的自由发挥空间,能够展示她对食物的热爱并结识新朋友。结合常识可知,相比之下,餐馆的服务就显得缺乏人情味了。此处涉及的选项中,“impersonal” 是关键派生词,它由否定前缀 “im-”(表示 “不、无”)加形容词 “personal”(个人的、有人情味的)构成,字面含义为 “非个人的,缺乏人情味的”,恰好符合文中对餐馆服务与家庭宴会差异的对比,而其他选项 “invaluable(极宝贵的,由否定前缀 ‘in-’ 加‘valuable’构成)”“unsuitable(不合适的,由否定前缀‘un-’加‘suitable’构成)”“unprofessional(未达专业水准的,由否定前缀‘un-’加‘professional’构成)” 均不符合语境逻辑。
[参考答案] B
一些考生在解答完形填空题时,只顾匆忙选词,很少甚至不去从整体上思考文章的故事发展脉络、相关话题的词汇、故事的小语义场和故事所反映的价值观等。这样容易导致在考查语篇意识的题目上失分。
(2024·浙江卷1月)
Perhaps most 47 remarkable,however,was the fact that this man spent hours studying every day after hard physical labor...
It would have been easy to 51 rely on my assumptions about this highway builder who had never been more than a few hundred miles from home.But this highly informed, 52 ,and admirable person prevented me doing so.
52.A.well-behaved B.multi-skilled
C.warm-hearted D.self-educated
[解题思路] 本题是典型的语篇意识题,仅凭题目所在的句子无法确定答案,此类题目需要综合全篇来找线索。此处呼应上文的“this man spent hours studying every day after hard physical labor”,表示这个年轻人自学成才。well-behaved“行为端正的”;multi-skilled“多技能的”;warm-hearted“热心的”;self-educated“自学的”。
[参考答案] D
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