Unit 4 第4课时 Section B (1a-2c)-【宝典训练】2025-2026学年八年级下册英语高效课堂（人教版·新教材）

Unit 4 The Wonders of Nature 第四课时Section B（1a-2c) 课前导学 重点单词>> 1.攀登者；登山者/klarme(r)/ →U. 攀登n. 攀登 运动 2.距离；遥远/distans/ →ad, 遥远的 3.环境；条件；状态/kan'dn/ 4.度；度数；程度1dr'gri:/ 5.悬崖；峭壁/krf/ 6.死亡；毁灭；破灭/de01 →1). 死亡→ad 死的 名词 7.同队队员；队友/ti:mmet/ →n. 队 (n.) 8.肩膀；肩部auld(r)/ 9.梯子；阶梯；途径ed(r)/ 10.好奇心；求知欲/kju3ri'psti/ →ad 好奇的 11.追求的目标野心；雄心/embn/ →ad: 有雄心的 12.探险者；勘探者/k'splo:re（r)/ → 探索→n. 探索 13.类型；种类/tap/ →ad: 典型的 14.旅行者；游客/trvl(r)/ →D. 旅行 15.生存；存活；艰难度过Is3varv/ →n. 幸存→n. 动词 幸存者 (.) 16.吸引；招引/3 traekt/ →几. 吸引→ad. 有吸 引力的 17.北部的；向北的/no:an/ →n. 北方 18.可能变化的；易变的；常变的/t∫ernd3bl/ w. 改变 19.有决心的；坚决的/d't3mnd/ U. 决定→n. 决心 20.有危险（或风险）的/riski/ →u.&n. 使…冒风险（或面临危 形容词 险)；危险；风险 (ad.） 21.南部的；向南的s3n/ →n. 南方 22.位于；坐落在/laukeitid/ - 位于→n. 位置 23.淡水的；淡水中生长的/fre/wo:ta(r)/ 24.好奇的；求知欲强的/kjuarias/ >n. 好奇心 25.自然的；天然的；天生的/naet fral/ -→n. 自然→ad. 自然地 26.成功地；顺利地/sk'sesfali/ →n. 成功→ad. 副词 成功的 adw.)） 27.仅仅；只；简单地/simpli/ →ad. 简单的→u. 简化 ●》71（● 英语·八年级·下册(RJ) 重点短语>> (P36)一点一点地；逐渐地 课堂研学 (阅读课堂) 一、阅读本单元Section B教材，完成填空内容。 1.This passage is taken from (a news report/a storybook) 2.From the passage,we can know this passage is probably about mountain climbing/scientific research). 3.-Who is the first Chinese team to reach the top of Qomolangma from the northern side? 二、阅读教材内容，回答下列问题。 1.What is the temperature like on Mount Qomolangma? 2.Why was the northern side of Qomolangma called the“Death Road'”？ 3.How did the Chinese climbers get past the Second Step in 1960? 4.What did the Chinese team do in 2020 on Mount Qomolangma? 5.What does "because it's there"mean in the passage? 三、根据课文内容，完成下面填空。 Reaching New Heights (Mount Qomolangma) 1960: Later Achievements weather/conditions-It could fall to 1. degrees; 1975- Another Chinese team brought a thin air,high cliffs,and 2. weather 6. to the Second Step for research. The team arrived at the 3. which was 2020 A third team measured the 8,600 metres above sea level. mountain's height:7. metres. action-Liu Lianman allowed teammates to step on his to get past the step. at 4:20 a.m.on 25 May -The Chinese national flag Reason for Climbing flew on the top for the 5. time. Human 8. and ambition; George Mallory's words:"because it's there'”I ●》72（● Unit 4 The Wonders of Nature 四、根据教材P36短文完成下面的短文填空(12选10)》 survive determine measure curiosity ambition deal make risk step pull fly return On Mount Qomolangma,climbers must 1. with thin air and changeable weather,and only the best can 2 the terrible conditions to reach the top.Before 1960,no one could reach the top from the northern side,but a Chinese team was 3. to try.They 4. themselves up the Second Step by stepping on a teammate's shoulders,and finally the Chinese flag 5. on the top.In 1975,another team 6. to the mountain with a ladder,and in 2020,a team 7. its height.People 8. their lives to climb it because human 9. and 10 cannot be stopped. 名师点拨) 1.Before 1960,on one was able to reach the top of Qomolangma from the northern side 1960年前没有人能从北侧登上珠穆朗玛峰。(P36) northern ad.北部的；向北的。 【基础练】 名词形式为north“北部；北方”。 (1) of our country has a lot of snow in 常见短语： winter. It's very cold there. (1)northern China中国北方 我们国家的北部地区冬天有很多雪。那里非常冷。 (2)northern Europe北欧 (2)Our school is the city. 用于描述地理位置或方向的词 我们学校在城市的北部。 还有： (3) China has many beautiful beaches. (1)eastern ad.东部的；东方的 中国的东海岸有许多美丽的海滩。 east n.东；东方 (4) the country is famous for its (2)southern ad山.南部的；南方 warm climate and delicious fruits. 的south n.南；南方 这个国家的南部地区以其温暖的气候和美味的水果而闻名。 (3)western adj.西部的；西方 (5 the city has a lot of modern 的west n.西；西方 buildings.城市的西部有许多现代化的建筑。 2.It is because human curiosity and ambition cannot be stopped. 因为人类的好奇心与雄心永无止境。(P37) curious adj.好奇的；求知欲强的， 【基础练】 在句中通常作表语，放在be动词 (1)Im how the machine works 后面。常见用法： 我对这台机器如何工作感到好奇。 (1)be curious about sth. (2)She know the secret. 对某事感到好奇 她急于知道这个秘密。 (2)be curious to do sth. (3) he didn't show up 急于做某事 at the party. (3)It's curious that...…很奇怪。 他没有在聚会上出现，很奇怪。 curious的名词形式是curiosity,意 (4)He opened the box 为“好奇心”。 他出于好奇打开了那个盒子。 ●》73《● 英语·八年级·下册(RJ) 课堂评价 一、写出下列单词的正确形式。 快乐阅读·串串记 1.curious- (n.)好奇心 Climbing the world's high mountains is a tough journey. 2.ambitious- (n.)雄心 Human curiosity and ambition drive us to step forward bravely. the strong attraction of the snow-capped peaks makes people 3.attract-— (n.)吸引力 determine to fight for survival in extreme conditions,and the reason for this bold act is just simple-it's the natural yearning of 4.simply- (ad.）简单的 humans for the unknown in every location. 5.locate- (n.)位置 6.survive- （n.)生存，存活 二、从括号内选出正确的单词填空。 1.The sign says the area is (risk/risky),so we shouldn't go there. 2.Lots of tourists from the southern/south)part of China have been to Harbin twice. 3.As (travel/travellers),we should remember that when in Rome,do as the Romans do. 4.Many visitors come to Xizang every year because of its nature/natural)environment. 5.Clean water is important to keeping fish (live/alive)in the lake. 6.My hometown lies in the northeastern/northeast)part of our country. 7.The classmates became very (curiosity/.curious)about the tangram(七巧板)and wanted to have a try. 8.Our camp is (located/locate)in the Swiss Alps. 三、短文填空。 请从方框内选择适当的词，并根据需要用其正确形式填空，使文章语法正确，完整连贯，每空一 词，有两词为多余项。 ambition northeast locate type attract curious travel nature coast coral measure include The Great Barrier Reef is a famous 1. wonder,2 on the 3. 4 of Australia.Its waters are filled with different 5. of colourful 6. which 7 millions of 8. from around the world.Many 9. visitors hold the 10 to dive into its underwater world and experience its beauty. 知识掌握情况评价：优秀口 良好口 还需巩固口 错题摘记： ●》74（●四、l.Yellow River2.Yangtze River 3.brown and yellow earth 4.Nile 5.civilizations 第三课时 Grammar Focus(4a-4c) 就课前导学 重点单词 1.mile mileage milestone 2.pool 3.cubic cube :课堂评价 -、1.B2.B3.B4.D5.C6.A7.C 1.deepest 2.clearer 3.louder 4.farthest 5.high 三、l.the most famous waterfalls 2.eighty-five million 3.a lot saltier 4.better and better 5.six thousand and nine square kilometres 1.bigger 2.largest 3.covers 4.million 5.hotter 6.rains 7.to live 8.your 9.quickly 10.colder 第四课时 Section B (1a-2c) 〔课前导学目 重点单词 1.climber climb climbing 2.distance distant 3.condition 4.degree 5.cliff 6.death die dead 7.teammate team 8.shoulder 9.ladder 10.curiosity curious 11.ambition ambitious 12.explorer explore exploration 13.type typical 14.traveller travel 15.survive survival survivor 16.attract attraction attractive 17.northern north 18.changeable change 19.determined determine determination 20.risky risk 21.southern south 22.located locate location 23.freshwater 24.curious curiosity 25.natural nature naturally 26.successfully success successful 27.simply simple simplify 重点短语 bit by bit 〔课堂研学！ 阅读课堂 一、l.a news report 2.mountain climbing 3.Liu Lianman,Wang Fuzhou,Qu Yinhua,and Gong Bu the 1960 Chinese climbing team). 1.Temperatures can fall to-30 degrees on the mountain. 2.Because no one was able to reach the top from the northern side before 1960,so climbers called it the “Death Road'”. 3.Liu Lianman allowed teammates to step on his shoulders, and the climbers pulled themselves up to get past the Second Step. 4.A third Chinese team measured its height (8,848.86 metres)in 2020. 5.It reflects human curiosity and the desire to challenge themselves climb just because the mountain exists). 1.-30 2.changeable 3.Second Step 4.shoulders 5.first 6.ladder 7.8848.86 8.curiosity 参考答案 1.deal 2.survive 3.determined 4.pulled 5.flew 6.returned 7.measured 8.risk 9.curiosity 10.ambition 名师点拨 1.(1)The northern part (2)in the north of (3)The eastern coast of (4)The southern region of (5)The western part of 2.(1)curious about (2)is curious to (3)It is curious that (4)out of curiosity 〔课堂逆价月 -1.curiosity 2.ambition 3.attraction 4.simple 5.location 6.survival 1.risky 2.southern 3.travellers 4.natural 5.alive 6.northeastern 7.curious 8.located 1.natural 2.located 3.northeastern 4.coast 5.types 6.corals 7.attract 8.travellers 9.curious 10.ambition 第五课时Section B(3a-4c) 一读写综合能力提升 词汇导学 1.coast coastal 2.coralcoral 3.reef coral reef 4.sand sandy 5.structure structural 6.school 7.turtle 8.lifetime 句子仿写 1.If you love nature,visit the tropical rainforest! 2.Shanghai is one of the most modern cities in China. 3.Located in the centre of the city,this park is a great place for people to relax. 项月式写作闺 (一)回答问题： 1.It is one of China's most famous natural wonders. 2.It is famous for trees in strange shapes,amazing rocks,and the sea of clouds. 3.They come to enjoy the fantastic views of Mount Huangshan. 4.They can walk along the paths,take photos,or simply stand and enjoy the beauty around them. 5.It is a dream come true for people who love nature. (二)短语积累： 1.a beautiful natural wonder 2.trees in strange shapes 3.the magical sea of clouds 4.enjoy the beauty enjoy the fantastic views 5.walk along the paths 6.a dream come true realize one's dream (三)佳句应用： 1.Xi'an is famous for the ancient Terracotta Army. 2.For people who love animals,visiting the zoo to see giant pandas is a kind of happiness. 书面表达 ●谋篇布局 第一人称 一般现在时 ●实战演练 In my opinion,the most beautiful place is Qinghai Lake.