Unit 4 第1课时 Section A (1a－1d)&第2课时（分层作业）-【一本·初中同步训练】2025-2026学年八年级下册英语（人教版·新教材）安徽专版

Unit 4 The W 第1课时 深挖教材 夯基础、 I.单词拼写 1.Most hotels in Anqing can provide a high 1 （水平)of service. 2.The Great Wall is one of the greatest (奇观)in the world. 3.The s (表面)of the lake is like a mirror,reflecting the blue sky above. 4.I saw a fat cat lying b （在…下面) the bench,sleeping soundly. 5.The m (测量)of this desk is1.2 metres long. 6.We learnt from books that some d (沙 were lakes a long time ago. Ⅱ.根据汉语意思完成句子，每空一词 1.地球上最高的地方在哪里？ Where is the place 2 2.该保护区占地面积大约1140平方公里。 The reserve covers an area of some 1,140 3.这座古城位于海平面以下数百米处。 The ancient city lies several hundred metres 精选语篇 提素养 完形填空 If you ask most people about the desert,they might describe sand and rocks.Arches National Park in Utah,the United States,shows a different 1.Visitors to the park are amazed by the life and 2 in the desert.Wildflowers and cactuses add bright colours to the red rocks.Blue jays and red-tailed hawks fly up high in the sky. Of course,the park is most famous for its amazing 3.More than 2,000 natural stone arches have been found in the park.Some of them onders of Nature ction A (1a-1d) stand alone against the cloudless sky;4 stand out from the rocky hills.They were formed over the course(进程)of millions of years,as wind and water 5 broke down the rocks.Although the arches took millions of years to form,it takes only seconds to 6 an arch forever.In 1991, Landscape Arch,the park's longest arch,lost a piece of rock which was 60 feet long.The arch still stands,7 it is now much easier to break. In the beauty of this desert park,roads and cars are the only interruption(干扰)to the8 view.But they make it easy for people to 9 nature's great work while it is still there. In 2025,the park started a new entry system. It 10 visitors to buy tickets up to six months early.In this way,visitors can better enjoy the natural beauty in the park in an organized way. ()1.A.experience B.character C.view D.thing ()2.A.noise B.smell C.spirit D.colour （)3.A.hills B.rocks C.sand D.landscape ()4.A.another B.others C.other D.else ()5.A.slowly B.quickly C.suddenly D.easily ()6.A.protect B.forget C.build D.lose ()7.A.but B.and C.so D.or ()8.A.common B.popular C.natural D.strange ()9.A.support B.enjoy C.check D.express ()10.A.shows B.invites C.puts D.allows Unit 4 41 第2课时 Sec 深挖教材 夯基础、 1.单词拼写 1.The b (底部)of something is the lowest or deepest part of it. 2.We watched a film about a s (潜水 exploring the Mariana Trench. 3.What's the d (深度)of the water here? 4.The main purpose of his holiday to Thailand was to go d (潜水). Ⅱ.用括号内所给单词的适当形式填空 1.The ocean is a mysterious world.Some parts are not very while others reach an amazing The Mariana Trench, located in the western Pacific Ocean,is known as the point on the earth's surface, with a of about 11,000 metres.It is much than any other trench.deep) 2.In the Sahara Desert,the temperature in summer can reach 50c during the day.It drops a lot at night.But last month, something happened:It rained for three days in a row.Local people said such weather was far from their experience.(usually Ⅲ.根据汉语意思完成句子，每空一词 1.我们会不惜一切代价保持河湖洁净，让大自然 更美好。 We will keep rivers and lakes clean to make nature more beautiful 2.这名潜水员下潜到海底去寻找丢失的宝藏。 The diver the ocean to look for the lost treasure. 42英语8年级下册RJ版 tion A（2a-2d) 3.我爷爷很了解中国传统故事。 My grandpa traditional Chinese stories. 4.现在发达的科技可以帮助我们探索海底。 Now developed technology can help us explore 5.我的新电脑运行起来和那台贵的一样好。 My new computer works the expensive one. 精选语篇 提素养 补全对话 根据对话内容，从方框内的选项中选出能填 入空白处的最佳选项，其中有两个为多余选项。 A:Dad,how much do you know about China? B:1. China is a big country that has a history of about 5,000 years.It attracts many tourists from all over the world every year. A:Is that so?2. B:Yes.And many of them are famous,such as Mount Taishan and Mount Emei. A:3. B:There are many rivers in China.Among them, the Yangtze River is the longest one and the second longest one is the Yellow River. 4. A:Anything else? B:Sorry.That's all I know.If you want to learn more,you can read Guide to China. 5. A:Thanks.I'll read it. A.Just a little. B.What about the rivers? C.I don't know it at all. D.Are there any beautiful mountains? E.They're the birthplaces of Chinese culture. F.It's a book which introduces China in detail. G.I like the West Lake best.单元考点回顾 【辨析法】练考点 考点①1.D2.deal with 考点②1一3BCA 考点31.B2.alone;lonely 考点④1.too2.as well3.also4.either 【微语段】练考点 I.1.decided;decision 2.differently;difference;different II.1.deal with 2.to control 3.to look 4.behaved 5.referees 6.award 7.were/felt proud of 8.Lastly 9.remained 10.pulling together 综合阅读专项 I.1-5 AACDB 6-10 BCDDA Ⅱ.A1-3ACD B 4.Parents think children never grow up./Nearly every parent says that children never grow up. 5.It means a place where we can hide ourselves from the cold world outside. 6.Parents shouldn't treat their children as little ones./Parents should give their children a true family.(言之有理即可) 【Reading Plus】 1-3 ABD Unit 4 The Wonders of Nature 第1课时Section A(1a-1d) 深挖教材夯基础 I.1.level 2.wonders 3.surface 4.below 5.measurement 6.deserts II.1.highest;on earth 2.square kilometres 3.below sea level 精选语篇提素养 1-5 CDDBA 6-10 DACBD 第2课时Section A(2a-2d) 深挖教材夯基础 I.1.bottom 2.submersible 3.depth 4.diving II.1.deep;depth;deepest;depth;deeper 2.usual;usually;unusual;usual III.1.at all costs 2.dived to the bottom of 3.knows much about 4.the ocean floor 5.as well as 精选语篇提素养 1-5 ADBEF 第3课时Section A(3a-3d) 深挖教材夯基础 I.1-4 ADDC II.1.By the way 2.largest waterfall 3.at all costs 4.ancient civilizations 精选语篇提素养 A 1-3 DBA B 4.In the 19th century. 5.The governments have put up "No fishing"signs near some rivers and lakes. 6.Yes,it is.Because fish are very important to the health of the sea. 之有理即可) 第4课时 Grammar Focus (4a-4d) 语法精练 I.1-5 ACACD II.1.How high 2.higher;any other mountain/the other mountains 3.stronger than 4.the most expensive 5.the second longest river 6.Who gets up earlier 要点补充练 1.miles 2.pool 3.cubic 4.amazing 第5课时Section B(1a-2c) 深挖教材夯基础 I.1.northern 2.shoulder 3.risked 4.types 5.simply 6.degrees 7.condition 8.explorer II.1.risky 2.death 3.natural 4.traveller 5.curiosity 6.changeable 7.climbers Ⅲ.1-5 BDAAC IV.1.measure distance 2.was determined to 3.bit by bit 4.located in southern 精选语篇提素养 1-4 DBAB 第6课时Writing&Project 【必备短语】 1.be located in/on 2.take up an area of 3.the dream of a lifetime 4.in the south of 5.enjoy oneself/have fun/have a good/great time 6.one of the most famous mountains 7.photograph wildlife 8.such as/for example 小试身手 第一节：连词成句 1.It lies in the south of Anhui 英语8年级下册RJ版（安徽专用）4③ 2.It is famous for its natural beauty 3.When the sun rises,the sky looks so beautiful/The sky looks so beautiful when the sun rises 4.You will never forget the great scenery 5.For people who like climbing mountains,Mount Huangshan is the dream of a lifetime/Mount Huangshan is the dream of a lifetime for people who like climbing mountains 第二节：书面表达 One possible version: Mount Huangshan,in Anhui Province,is a World Cultural and Natural Heritage site recognized by UNESCO.It is one of the most famous mountains in China.Mount Huangshan lies in the south of Anhui. Mount Huangshan is famous for its natural beauty,such as the Sea of Clouds,unique pine trees,strange rocks,and hot springs.In the early morning,when the sun rises,the sky looks so beautiful.You will never forget the great scenery and fresh mountain air. For people who like climbing mountains,Mount Huangshan is the dream of a lifetime!Come and enjoy yourselves there! 单元考点回顾 【辨析法】练考点 考点①1-2CC 考点②1.A2.risk;risky 考点③1.D2.No wonder3.the most magical wonders 【微语段】练考点 I.1.to develop;development 2.travelling/to travel;traveller 3.died;death;dead II.1.sand 2.included 3.structure 4.diving 5.curiosity 6.changeable 7.underwater 8.Bit by bit 综合阅读专项 I.1-5 BACCD 6-10 BADDB Ⅱ.A1-4ADAD B 5.It is in Heilongjiang Province in northeast China. 6.They had less and less living space and there was not enough food to eat. 7.I think their work is helpful.Because wetlands are important and we should protect them.(言之有理即可) 【Reading Plus】 1-3 BCD 【佳句再现】He runs faster and faster in every race.