Unit 5 What an adventure! Understanding ideas Climbing Qomolangma Worth the risks 课文语法填空与知识点讲解 课件-2025-2026学年高中英语外研版必修第三册

BOOK 3 / UNIT 5 UNDERSTANDING IDEAS Climbing Qomolangma: worth the risks? READING · LANGUAGE POINTS 1 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 课文语填 · 语言点 · 考点精练 Climbing Qomolangma: worth the risks? | Language points 02 / 29 Last year, hundreds of people spent good money on an experience that they knew would include crowds, discomfort (comfort) and danger. Many would become sick, due to the extreme cold and low air pressure, and a few would even lose their lives. 语言点 01 句法｜that 引导限制性定语从句，修饰 experience 02 搭配｜spend money on...；due to + 名词短语 03 词汇｜comfort n. 舒适；安慰 → discomfort n. 不适 【考点精练】单句语法填空 ① All that matters is effort. ② She spent a lot of money on books. ③ He felt some discomfort (comfort) after the fall. 2 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 1 / 高考考法 · 重难点精讲 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 03 / 29 三类高考考法：句法辨析 · 重点搭配 · 词形与语义 ① 关系代词 that：限制性定语从句 原文对应 句法｜that 修饰 experience，在从句中作主语 考法：先确定先行词，再判断从句缺少主语、宾语还是状语。 易错：原文 that 作从句主语；不能仅凭先行词指物就选 where。 ② spend money on...；due to + 名词短语 原文对应 搭配｜spend money on...；due to + 名词短语 考法：spend money on sth. 表示花钱购买；due to + 名词短语表原因。 易错：on 后接花钱的对象；due to 的 to 是介词，后不能直接接句子。 ③ comfort → discomfort：语境与词形 原文对应 词汇｜crowds, discomfort and danger（并列负面名词） 考法：名词并列且语义为“不适”，由 comfort 加否定前缀 dis- 构词。 易错：comfort 指“舒适”；discomfort 指“不适”，须结合语篇语义。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 1 / 高考考法 · 典型题与讲评 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 04 / 29 高考考点·单句模拟（无提示词填1词；有提示词填正确形式） ① 非限制性定语从句（对比迁移） · 单句模拟 The shop, which opened yesterday, is near my house. 【解析】逗号后是非限制性定语从句；先行词 shop 指物，填 which，不用 that。 ② spend money on...；due to + 名词短语 · 单句模拟 She spent a lot of money on books. 【解析】spend money on sth. 为固定搭配，此处缺介词 on（1词）。 ③ comfort → discomfort（构词与语义） · 单句模拟 He felt some discomfort (comfort) after the fall. 【解析】跌倒后感到身体不适；需填表示“不适”的名词 discomfort。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 课文语填 · 语言点 · 考点精练 Climbing Qomolangma: worth the risks? | Language points 05 / 29 Last year, hundreds of people spent good money on an experience that they knew would include crowds (crowd) , discomfort and danger. Many would become sick, due to the extreme cold and low air pressure (press) , and a few would even lose their lives. 语言点 01 句法｜due to + 名词（短语）表示原因；to 为介词 02 搭配｜air pressure 气压；due to 由于 03 词汇｜press v. 按压 → pressure n. 压力；气压 【考点精练】单句语法填空 ① The flight was late due to fog. ② The hike was delayed due to rain. ③ The air pressure (press) was very low. 5 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 2 / 高考考法 · 重难点精讲 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 06 / 29 三类高考考法：句法辨析 · 重点搭配 · 词形与语义 ① due to + 名词（短语）表示原因 原文对应 句法｜due to the extreme cold and low air pressure 考法：due to 后接名词短语，表达某事发生的原因。 易错：due to 的 to 是介词，后不能直接接带谓语的完整句子。 ② air pressure 词义与 due to 搭配 原文对应 搭配｜low air pressure 低气压；due to 由于 考法：low 修饰名词短语 air pressure；due to 表示原因。 易错：press 为动词，pressure 为名词；不能把 pressure 当动词填。 ③ press → pressure：名词构词 原文对应 词汇｜low air pressure（气压；不可数名词） 考法：提示词 press 需变为名词 pressure，组成 air pressure。 易错：表示空气压力时 pressure 通常不可数，不误加复数词尾。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 2 / 高考考法 · 典型题与讲评 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 07 / 29 高考考点·单句模拟（无提示词填1词；有提示词填正确形式） ① due to 表示原因 · 单句模拟 The flight was late due to fog. 【解析】due to + 名词 fog 表示原因；无提示词填介词 to。 ② due to + 名词（拓展语境） · 单句模拟 The climb was delayed due to snow. 【解析】登山行程因降雪推迟；due to 后接名词 snow，应填 to（1词）。 ③ press → pressure（名词构词） · 单句模拟 The air pressure (press) was very low. 【解析】air 后需名词表示“气压”，由 press 构成 pressure。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 课文语填 · 语言点 · 考点精练 Climbing Qomolangma: worth the risks? | Language points 08 / 29 In 2011, words similar to those of Mallory were spoken (speak) by American mountain climber (climb) Alan Arnette, who climbed Qomolangma in that year and was going to climb other high mountains around the world. 语言点 01 句法｜who 引导非限制性定语从句，补充说明 Alan Arnette 02 搭配｜was going to do 表过去的计划；be similar to 03 词汇｜climb v. 攀登 → climber n. 攀登者 【考点精练】单句语法填空 ① He said he would come (come) later. ② They are going to climb the hill tomorrow. ③ He is an experienced mountain climber (climb). 8 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 3 / 高考考法 · 重难点精讲 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 09 / 29 三类高考考法：句法辨析 · 重点搭配 · 词形与语义 ① who 引导非限制性定语从句 原文对应 句法｜Alan Arnette, who climbed Qomolangma ... 考法：who 指代先行词 Alan Arnette，在非限制性从句中作主语。 易错：非限制性定语从句用逗号隔开，不能用 that 引导。 ② was going to do 与 be similar to 原文对应 搭配｜was going to climb；similar to those of Mallory 考法：was going to do 表过去视角的计划；similar to 后接名词/代词。 易错：going to 后接动词原形；similar to 的 to 则为介词。 ③ climb → climber：职业名词 原文对应 词汇｜American mountain climber Alan Arnette 考法：mountain 后应接表示人物的名词 climber。 易错：climbing 表“攀登（活动）”，不能替代 climber（攀登者）。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 3 / 高考考法 · 典型题与讲评 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 10 / 29 高考考点·单句模拟（无提示词填1词；有提示词填正确形式） ① 非限制性定语从句 who · 单句模拟 The man, who arrived yesterday, is near my house. 【解析】逗号后为非限制性定语从句；先行词 man 指人，填 who。 ② be going to do（计划表达） · 单句模拟 They are going to climb the hill next Monday. 【解析】be going to do 表计划；going 后缺不定式标志 to（1词）。 ③ climb → climber（人物名词） · 单句模拟 He is an experienced mountain climber (climb). 【解析】an experienced mountain 后需人物名词，填 climber。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 课文语填 · 语言点 · 考点精练 Climbing Qomolangma: worth the risks? | Language points 11 / 29 For these people, climbing (climb) Qomolangma is an experience like no other, making (make) some feel weak and others, powerful (power) . British mountain climber George Mallory wrote of climbing Qomolangma, “What we get from this adventure is just sheer joy... 语言点 01 句法｜making some feel ... 现在分词短语作结果状语 02 搭配｜like no other 独一无二的；make sb. do sth. 03 词汇｜power n. 力量 → powerful adj. 强有力的 【考点精练】单句语法填空 ① The storm hit, causing (cause) damage. ② The view was like no other. ③ The story carries a powerful (power) message. 11 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 4 / 高考考法 · 重难点精讲 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 12 / 29 三类高考考法：句法辨析 · 重点搭配 · 词形与语义 ① 现在分词作结果状语（自然结果） 原文对应 句法｜climbing ... is an experience ..., making some feel ... 考法：making ... 说明前面情形带来的结果；与主句内容语义相连。 易错：此处不是过去分词，也不表示先于主句发生的动作。 ② make + 宾语 + 动词原形 原文对应 搭配｜making some feel weak and others powerful 考法：主动结构 make sb. do sth. 中，宾补用不带 to 的动词原形。 易错：主动句 made us realise 不加 to；变为被动时用 be made to do。 ③ power → powerful：形容词派生 原文对应 词汇｜making some feel weak and others powerful 考法：feel 为系动词，后接形容词 powerful 作表语。 易错：power 是名词；powerful 是形容词，可修饰名词或作表语。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 4 / 高考考法 · 典型题与讲评 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 13 / 29 高考考点·单句模拟（无提示词填1词；有提示词填正确形式） ① V-ing 作状语（主动关系迁移） · 单句模拟 Walking (walk) along the river, I found an old bridge. 【解析】walking 的逻辑主语是 I；主动关系用 V-ing 作伴随状语。 ② make + sb. + 动词原形 · 单句模拟 The experience made us realise (realise) the risks. 【解析】made us realise 为主动使役结构，宾补用原形 realise，不加 to。 ③ power → powerful（词形转换） · 单句模拟 The story carries a powerful (power) message. 【解析】形容词 powerful 修饰名词 message，意为“有力量的”。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 课文语填 · 语言点 · 考点精练 Climbing Qomolangma: worth the risks? | Language points 14 / 29 Recent studies indicate that risk-taking may be part of human nature, with some of us more likely to take risks (risk) than others. Psychologist (psychology) Frank Farley has spent years studying (study) people who jump out of planes and drive fast cars, as well as those who climb Qomolangma. 语言点 01 句法｜with + 宾语 + 补语；be likely to do 02 搭配｜as well as 连接并列宾语；take risks 冒险 03 词汇｜psychology n. 心理学 → psychologist n. 心理学家 【考点精练】单句语法填空 ① She is likely to win (win). ② He enjoys swimming as well as cycling. ③ A psychologist (psychology) studies behaviour. 14 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 5 / 高考考法 · 重难点精讲 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 15 / 29 三类高考考法：句法辨析 · 重点搭配 · 词形与语义 ① with + 宾语 + 补语；be likely to do 原文对应 句法｜with some of us more likely to take risks ... 考法：with + 宾语 + 形容词作宾补；be likely to do 表“可能做”。 易错：这里 more likely 是宾补，to take risks 是不定式。 ② as well as 连接并列宾语（主谓一致拓展） 原文对应 搭配｜studying people ... as well as those who climb ... 考法：原文连接并列宾语；若连接并列主语，谓语与 A 保持一致。 易错：原文不涉及主谓一致；as well as 连接主语时不同于 and。 ③ psychology → psychologist：人物名词 原文对应 词汇｜Psychologist Frank Farley（心理学家） 考法：职业名称修饰人名 Frank Farley，需用 psychologist（心理学家）。 易错：psychology 表示学科；psychologist 表示研究这一学科的人。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 5 / 高考考法 · 典型题与讲评 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 16 / 29 高考考点·单句模拟（无提示词填1词；有提示词填正确形式） ① be likely to do（原文迁移） · 单句模拟 She is likely to win (win). 【解析】be likely to do sth. 后接不定式，故填 to win。 ② as well as 连接主语（一致性拓展） · 单句模拟 The teacher as well as the students is (be) excited. 【解析】as well as 连接两个主语时，谓语与前面的 teacher 一致，填 is。 ③ psychology → psychologist · 单句模拟 A psychologist (psychology) studies behaviour. 【解析】A 后接表示人的职业名词，psychology 应变为 psychologist。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 课文语填 · 语言点 · 考点精练 Climbing Qomolangma: worth the risks? | Language points 17 / 29 Research also suggests (suggest) that our desire to seek risks can be connected (connect) to how much we expect to benefit from the result. With this in mind, are the benefits of climbing Qomolangma worth the risks? 语言点 01 句法｜can be connected：情态动词 + be + 过去分词 02 搭配｜with ... in mind 考虑到；be worth + n./doing 03 词汇｜desire to do；a desire for + 名词/doing 【考点精练】单句语法填空 ① This task can be finished (finish). ② With this in mind, she planned carefully. ③ Her desire for learning (learn) kept her going. 17 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 6 / 高考考法 · 重难点精讲 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 18 / 29 三类高考考法：句法辨析 · 重点搭配 · 词形与语义 ① can be + done：情态动词被动语态 原文对应 句法｜our desire ... can be connected to ... 考法：主语与 connect 为被动关系，can 后用 be + 过去分词。 易错：can be connected to 表“可能与……有关”，不能填 can connect。 ② with ... in mind；be worth + 名词/doing 原文对应 搭配｜With this in mind；worth the risks（名词） 考法：with ... in mind 表“考虑到”；be worth 后可接名词或 V-ing。 易错：worth the risks 中 risks 是名词；worth 后不接 to do。 ③ desire to do 与 desire for + 名词/doing 原文对应 词汇｜our desire to seek risks 考法：desire to do 表想做某事；desire for 后可接名词或动名词。 易错：desire for 中 for 是介词，后不能直接接动词原形。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS 段落 6 / 高考考法 · 典型题与讲评 Climbing Qomolangma: worth the risks? | 课文精讲后即时拓展 语篇理解 → 识别考点 → 迁移运用 · 课堂点击逐步揭晓 19 / 29 高考考点·单句模拟（无提示词填1词；有提示词填正确形式） ① can be + done（被动语态） · 单句模拟 Risk can be reduced (reduce). 【解析】risk 是 reduce 的承受者；情态动词 can 后接 be reduced。 ② be worth + V-ing · 单句模拟 seeing (see) The view was worth after the climb. 【解析】be worth 后接 V-ing；see 用动名词 seeing 作宾语。 ③ desire for + V-ing · 单句模拟 Her desire for learning (learn) kept her going. 【解析】desire for ... 中 for 为介词，learn 应变为动名词 learning。 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS Ⅰ．重点单词 Climbing Qomolangma: worth the risks? | Language points 20 / 29 Ⅰ．重点单词 1. climber n. 登山者 2. mountain n. 高山 3. pressure n. 压力 4. danger n. 危险 5. risk n. 风险 6. attempt n. 尝试；企图 7. failure n. 失败 20 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS Ⅰ．重点单词 Climbing Qomolangma: worth the risks? | Language points 21 / 29 Ⅰ．重点单词 8. psychologist n. 心理学家 9. thrill n. 刺激 10. mental adj. 精神的 11. physical adj. 身体的 12. benefit n. 益处；v. 获益；使受益 13. expert n. 专家 14. focus n. 焦点 21 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS Ⅱ．词形转换 Climbing Qomolangma: worth the risks? | Language points 22 / 29 Ⅱ．词形转换 1. benefit → beneficial adj. 有益的 2. benefit → beneficiary n. 受益者 3. fail → failure n. 失败 4. fail → failed adj. 失败的；未成功的 5. expect → expectation n. 预期 6. expect → unexpected adj. 出乎意料的 7. succeed → success n. 成功 8. succeed → successful adj. 成功的 22 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS Ⅱ．词形转换 Climbing Qomolangma: worth the risks? | Language points 23 / 29 Ⅱ．词形转换 9. nature → natural adj. 自然的 10. nature → naturally adv. 自然地；当然 11. know → knowledge n. 知识 12. know → known adj. 已知的 13. deep → depth n. 深度 14. deep → deepen v. 加深 15. high → height n. 高度 16. high → heighten v. 增强 23 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS Ⅱ．词形转换 Climbing Qomolangma: worth the risks? | Language points 24 / 29 Ⅱ．词形转换 17. connect → connection n. 联系 18. connect → connected adj. 相连的 19. decide → decision n. 决定 20. decide → decisive adj. 果断的 21. perform → performance n. 表现；演出 22. perform → performer n. 表演者 23. survive → survival n. 生存 24. survive → survivor n. 幸存者 24 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS Ⅱ．词形转换 Climbing Qomolangma: worth the risks? | Language points 25 / 29 Ⅱ．词形转换 25. inspire → inspiration n. 灵感 26. inspire → inspiring adj. 鼓舞人心的 27. compete → competition n. 比赛；竞争 28. compete → competitive adj. 有竞争力的 29. strong → strength n. 力量 30. strong → strengthen v. 加强 31. adapt → adaptation n. 适应 32. adapt → adaptable adj. 适应力强的 25 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS Ⅱ．词形转换 Climbing Qomolangma: worth the risks? | Language points 26 / 29 Ⅱ．词形转换 33. explore → exploration n. 探索 34. explore → explorer n. 探险者 35. safe → safety n. 安全 36. safe → safely adv. 安全地 37. possible → possibility n. 可能性 38. possible → impossible adj. 不可能的 39. create → creation n. 创造 40. create → creative adj. 有创意的 26 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS Ⅱ．词形转换 Climbing Qomolangma: worth the risks? | Language points 27 / 29 Ⅱ．词形转换 41. develop → development n. 发展 42. develop → developed adj. 发达的 43. act → action n. 行动 44. act → active adj. 积极的 45. help → helpful adj. 有帮助的 46. help → helpless adj. 无助的 47. care → careful adj. 仔细的 48. care → careless adj. 粗心的 27 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS Ⅲ．重点短语 Climbing Qomolangma: worth the risks? | Language points 28 / 29 Ⅲ．重点短语 1. spend money on 在……上花钱 2. due to 由于 3. low air pressure 低气压 4. go on an adventure 去冒险 5. look deep inside 深入内心 6. focus on 关注 7. turn around 掉头 8. keep going 继续前进 9. be unique to 为……所独有 10. as well as 以及 28 BOOK 3 · UNIT 5 · UNDERSTANDING IDEAS Ⅲ．重点短语 Climbing Qomolangma: worth the risks? | Language points 29 / 29 Ⅲ．重点短语 11. die on the mountain 死于山上 12. succeed in doing 成功做 13. be likely to 很可能做 14. result in 导致 15. refer to ... as 称作 16. be connected to 与……有关 17. benefit from 从……获益 18. be worth the risks 值得冒险 19. feel powerful 感到强大 20. in the face of 面对 高考风格语篇语法填空｜原创模拟（约200词，10题；7个有提示词、3个无提示词） 说明：该练习置于教师备注中，避免改变原29页的投影版式与点击揭晓效果。无提示词每空填1词；有提示词填正确形式。 --- 题目（先独立完成） --- Every year, people from different parts of the world travel to the Himalayas, hoping to stand on the top of Qomolangma. The journey, however, is far from easy. At great heights, the air contains less oxygen, and even simple movements become (1) _____ (exhaust). Yet some people still choose to climb. One reason is the desire (2) _____ challenge themselves. For many climbers, reaching the top is not the only goal. They value new friendships, (3) _____ often grow during training, and the lessons learned from facing difficulties. Preparation is essential: equipment must (4) _____ (check) carefully, and every team needs a clear plan for turning back when conditions change. Researchers have also explored why some individuals are more willing to take risks (5) _____ others. They suggest that the attraction of a difficult goal may depend on what a person expects (6) _____ (gain) from the experience. Some are inspired by the beauty of the mountains, while others enjoy (7) _____ (test) their limits. Whatever the reason, a successful expedition requires careful judgement as well as courage. Climbers must remain (8) _____ (awareness) of the danger and listen to experienced guides. No achievement is worth (9) _____ (risk) a life unnecessarily. In the end, knowing when to stop can be just as (10) _____ (value) as reaching the summit. --- 参考答案与考点（每空1.5分，满分15分） --- 1. exhausting —— exhaust → exhausting，形容词作表语，说明动作令人疲惫 2. to —— the desire to do sth.，不定式作后置定语 3. which —— 非限制性定语从句，指代复数 new friendships，作主语 4. be checked —— 情态动词 must 后的被动：must be + 过去分词 5. than —— more ... than ... 比较级结构 6. to gain —— expect to do sth.，不定式作宾语 7. testing —— enjoy doing sth.，动名词作宾语 8. aware —— remain 后用形容词作表语，awareness → aware 9. risking —— be worth doing sth.，值得做某事 10. valuable —— as + 形容词原级 + as，value → valuable 说明：第3题逗号后非限制性关系从句不能用 that；第4题需填两个词 be checked，是带提示词题，不受无提示词“一空一词”限制。 本题为原创模拟，不是高考真题；原第4、7、10、13、16、19页为“高考考点·单句模拟”，不能直接称为完整的高考语篇语法填空。 [Sources] 2025年高考英语全国I卷题面（语法填空10小题，每题1.5分，填1个适当单词或括号内词的正确形式）：https://static-gkcx.gaokao.cn/upload/zhenti/20250611/1749605734_7546.pdf 29 $