15.八年级下册 课时15 Units 7～8-【加速度中考】2025年陕西中考英语备考加速度课件

2025陕西中考·英语 课时15　Units 7～8 主题阅读素养练 教材核心分点过 1 2 八年级下册 1 population的用法 ◆课前检测：请先完成《词汇分阶情境练》P59～61的[教材词汇拓展练]。 八年级下册　课时15　Units 7～8 2025陕西中考 英语 1. Earth's insect population ____________(become) much smaller in the past 30 years, according to a study published in the magazine Science. 2. 英国人并非很好的语言学习者。最近一项研究表明，其62%的人口只会说英语！ British people are not very good language learners. In a recent survey, 62% of the population only __________________! 3.中国有超14亿的庞大人口。 China has___________________________ over 1.4 billion. 4.A：_____________________________________________? B：The population of tigers in India is more than 3,000. has become speak(s) English a large/big population of What is the population of tigers in India/… 八年级下册　课时15　Units 7～8 2025陕西中考 英语 2 weigh的用法 八年级下册　课时15　Units 7～8 2025陕西中考 英语 对重量提问的句型 How much＋does/do＋sb./sth.＋weigh? How heavy＋is/are＋sb./sth.? What＋is＋the weight of＋sb./sth.？ 八年级下册　课时15　Units 7～8 2025陕西中考 英语 5. Jimmy told me that he decided to lose ________(weigh). He weighed _________(he) before having a bath yesterday evening. And he _________(weigh) 80kg. 6.运动能使身体强健，还能防止体重增加。 Exercise makes the body strong and prevents you from __________________. 7.A：__________________________________________________________ __________? B：A newborn panda weighs about 100g. weight himself weighed putting on weight How much does a newborn panda weigh/How heavy is a newborn panda/… 八年级下册　课时15　Units 7～8 2025陕西中考 英语 include　including Your tour in Xi'an this time __________ a visit to Xi'an Beilin Museum. There you can see the work of many famous calligraphers, ___________ Yan Zhenqing and Liu Gongquan. 3 辨析include与including 单词 词性及含义 用法 include v.包括；包含 侧重指被包含者是整体的一部分 including prep.包括；包含 后接名词或代词，含有补充说明之意 8. includes including 八年级下册　课时15　Units 7～8 2025陕西中考 英语 4 辨析succeed, success, successful与successfully 单词 词性及含义 用法 succeed v.实现目 标；成功 常用搭配：succeed in doing sth. 成功做某事 success n.成功 表示抽象意义的“成功”，是不可数名词；表示具体意义的“成功的人或事”，是可数名词 successful adj.获得成功 的；有成就的 可作表语或定语。常用搭配：be successful in (doing) sth. 在(做)某事方面取得成功 successfully adv.成功地 在句中作状语 八年级下册　课时15　Units 7～8 2025陕西中考 英语 succeed　success　successful　successfully People in Zimbabwe(津巴布韦) ___________ in moving 100 elephants 700 kilometers away from Sango Wildlife Lodge to the Rifa Safari area. It is one of the largest animal relocations(迁徙) in Zimbabwe's history. By doing this, the population of elephants increases ______________. It shows how ____________ animal protection has been in Zimbabwe. The _________ of the country's protection of wildlife dues to the controls on selling animals, hunting and killing in nature. 9. succeeded successfully successful success 八年级下册　课时15　Units 7～8 2025陕西中考 英语 5 辨析achieve与come true 词(组) 含义 用法 achieve 达到；完成；实现 有被动语态，主语为人。常用搭配：sb.＋achieve(s)＋梦想/目标 come true 实现；成为现实 主语通常是物。常用搭配：梦想/目标＋come true 八年级下册　课时15　Units 7～8 2025陕西中考 英语 achieve　come true William Lindesay is a Great Wall researcher from the UK. He came to China in 1986 with a plan to run the whole length of the Great Wall, but that year he did not _________ his goal. He loved the Great Wall so much that he moved to China in 1990. “My dream finally ___________，” he said. 10. achieve came true 八年级下册　课时15　Units 7～8 2025陕西中考 英语 语法链接 1.大数目(数量的读法和表达方法)(见本书P100) 2.形容词和副词的比较等级(见本书P91) 3.现在完成时(含already，yet)(见本书P121)   八年级下册　课时15　Units 7～8 2025陕西中考 英语 [2024南充改编] 主题范畴：人与自然(自然生态) 语篇类型：说明文(说明介绍) 保护亚马逊热带雨林 Welcome to the Amazon rainforest. As the largest rainforest in the world, it plays an important role in keeping the balanced(平衡的) ecosystem on the Earth. With an area of around 6 million square kilometers, the Amazon rainforest is more than half the size of China. This area has a great many species(物种). Actually, one in ten known species in the world can be found here. 八年级下册　课时15　Units 7～8 2025陕西中考 英语 Of the 390,000 plant species known to us, more than 40,000 can be found in the Amazon. There are different levels in the forest. At the bottom is a system of roots under the ground. Above that is leaf litter on the dark forest floor. The next level is made up of shorter plants with large leaves. Then there are the towering ancient hardwoods, and finally the tops of the trees which are taller than any other level of trees in the forest. Each level of the forest forms its own little world, home to different kinds of living things. 八年级下册　课时15　Units 7～8 2025陕西中考 英语 More than 1,300 species of birds and over 400 species of mammals(哺乳动物) hide among the forest's plant life. This jaguar is one example. While a large number of jaguars survive here, they are only one part of this forest's food chain. They feed on at least 87 species, including frogs. These frogs, in turn, feed on insects which eat leaves and fruit. The Amazon rainforest is a treasure house of species that can be used for food or medicine. What's more, the Amazon rainforest breathes life into the planet by producing over 20 percent of all the Earth's oxygen(O2). So it is often known as the “lungs of the planet”. 八年级下册　课时15　Units 7～8 2025陕西中考 英语 1. How does the writer introduce the Amazon rainforest in Paragraph 1？___ A.By listing numbers. B.By asking questions. C.By telling stories. D.By following timelines. 2. The correct order of the levels of the forest from the bottom to the top is ___. ①Roots. ②Leaf litter. ③Tops of the trees. ④Towering ancient hardwoods. ⑤Shorter plants with large leaves. A.②⑤①④③ B.⑤④③①② C.③①⑤④② D.①②⑤④③ A D 八年级下册　课时15　Units 7～8 2025陕西中考 英语 3. To complete the following food chain, ___ can be put into ▲ . C 八年级下册　课时15　Units 7～8 2025陕西中考 英语 4.What does the passage mainly talk about？___ A.The importance of keeping the balanced ecosystem. B.The food chains of the Amazon rainforest. C.The number of known species in the world. D.The facts about the Amazon rainforest. 请完成《情境作业本》(P34～35)中的练习题 D 八年级下册　课时15　Units 7～8 2025陕西中考 英语 A. B. C. D. $$