Unit 4 第1课时 Section A (1a－1d)（习题课件）-【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

该初中英语课件聚焦八年级下册Unit 4 “The Wonders of Nature”第1课时，核心围绕自然奇观相关词汇（如wonders, surface）和句型（如“on earth”“below sea level”）展开。课堂导入通过单词拼写（如“奇观”对应wonders）和汉译英句子（如“地球上最高的地方”）搭建学习支架，衔接基础词汇与核心句型，帮助学生巩固语言知识。 其亮点在于“深挖教材”与“精选语篇”结合，完形填空以美国拱门国家公园为语篇载体，既训练语言能力（如第1题view的语境辨析），又通过地质形成过程推断（如第5题slowly体现思维品质）。学生能在真实语境中提升语言运用与逻辑分析能力，教师可借助系统训练素材高效开展同步教学。

初中英语 八年级下册·（RJ版）·安徽专版 Unit 4　The Wonders of Nature 第1课时　Section A (1a－1d) 目录 CONTENTS 深挖教材 精选语篇 Ⅰ. 单词拼写 1. Most hotels in Anqing can provide a high l (水平) of service. 2. The Great Wall is one of the greatest w (奇观) in the world. 3. The s (表面) of the lake is like a mirror， reflecting the blue sky above. evel　 onders　 urface　 I II 返回目录 上一页 下一页 4. I saw a fat cat lying b (在……下面) the bench， sleeping soundly. 5. The m (测量) of this desk is 1.2 metres long. elow　 easurement　 6. We learnt from books that some d (沙漠) were lakes a long time ago. eserts　 I II 返回目录 上一页 下一页 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. 该保护区占地面积大约1 140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 . highest　 on　 earth　 square　 kilometres　 below　 sea　 level　 I II 返回目录 上一页 下一页 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. (　C　)1. A. experience B. character C. view D. thing (　D　)2. A. noise B. smell C. spirit D. colour C D 返回目录 上一页 下一页 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 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. (　D　)3. A. hills B. rocks C. sand D. landscape (　B　)4. A. another B. others C. other D. else (　A　)5. A. slowly B. quickly C. suddenly D. easily D B A 返回目录 上一页 下一页 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. (　D　)6. A. protect B. forget C. build D. lose (　A　)7. A. but B. and C. so D. or D A 返回目录 上一页 下一页 In the beauty of this desert park， roads and cars are the only interruption(干扰) to the  　8　 view. But they make it easy for people to  　9　. nature’s great work while it is still there. (　C　)8. A. common B. popular C. natural D. strange (　B　)9. A. support B. enjoy C. check D. express C B 返回目录 上一页 下一页 In 2025， the park started a new entry system. It  　10　 visitors to buy tickets up to six months arly. In this way， visitors can better enjoy the natural beauty in the park in an organized way. (　D　)10. A. shows B. invites C. puts D. allows D 返回目录 上一页 下一页 谢谢观看 $