专题02 Units 3～4 教材核心知识串讲（期中复习课件）七年级英语上学期新教材沪教版

期中复习考点串讲 Units 3~4 沪教版2024·七年级英语上册 01 考情透视·目标导航 目 录 语法串讲·融会贯通 知识梳理·夯实基础 考场练兵·实战训练 （单词、短语、句型积累） 02 03 04 （形容词和there be结构） 课标要求 考情分析 第一部分 考情透视·目标导航 考情透视·目标导航 课标要求 学习形容词可以帮助学生更准确、更恰当地叙述不同季节的特点，更丰富地表达看法。 学生们能用英语表述关于地球的一些基本信息，甚至环境污染的情况。（there be） 感受四季之美和多样性，培养尊重热爱自然之情。认识保护地球的重要性，增强环境保护的意识，培养对地球母亲的热爱，塑造家园使命感及责任感。 01 语言知识 02 语言能力 03 文化意识与情感态度 能掌握描述含大量介绍季节气候特点、自然现象、人类活动的词汇和短语。 提取、梳理、整合口头和书面语篇中与主题（地球）相关的主要信息，了解我们美丽的地球家园及其目前存在的环境问题。 考情透视·目标导航 考情分析 语法与词汇 学生能够运用丰富的语言描写自己喜欢的季节气候特点、自然现象和常见活动，能用英语表述关于地球的一些基本信息，甚至环境污染的情况。 阅读理解 掌握描述四季的基本气候特征、自然风光和主要人类活动的词汇。能阅读这方面的文章。用所学知识和语言加深对地球的认识，掌握地球风貌的描述方式；讨论地球面临的环境问题。读懂地球认知，环保方面的文章。 写作与表达 围绕本单元所学目标语言，写一篇作文介绍“我”最喜欢的季节，表达喜爱。写一篇网帖讲述如何保护地球。 单词、短语、句型 第二部分 知识梳理·夯实基础 一、重点单词 1. ______________ 2. ______________ 3. ______________ 4. ______________ 5. ______________ 6. ______________ 7. ______________ 8. ______________ 9.——————— 10.——————— 11. ______________ 12. ______________ 13. ______________ 14. ______________ 15. ______________ 16. ______________ 17. ______________ 18. ______________ 19. ______________ 20. ______________ 知识梳理·夯实基础 Unit 3 The seasons 潮湿的 深的 铺满沙子的；含沙的 踢；踹 特色；特征 有生气;有活力 晴朗的 喧闹地；响亮地 采集（植物、水果等） 新鲜的 安静的；平静的 文章 原因；理由 按...方式发展 （使）分开 对...做出抉择；决定 文化；文明 地方的；当地的 传统 持续；继续存在 wet deep sandy kick feature article tradition culture reason divide gather fresh peaceful local follow decide alive clear loudly continue 二、重点短语 知识梳理·夯实基础 Unit 3 The seasons 野餐 事实上 耕种土地 被划分成.... 去旅行 节气 1. ______________ 2. ______________ 3. ______________ 4. ______________ 5. ______________ 6. ______________ 7. ______________ 8. ______________ 9. ______________ 10. ______________ 11. ______________ 12. ______________ have picnics in fact work one's land be divided into take a trip solar term 以....为基础 在.....上发挥重要作用 全家一起远足 为…..做准备 去远足；去徒步旅行 用 不同的方式 be based on play an important part in go on a family outing prepare for go hiking in different ways 知识梳理·夯实基础 三、重点句型 Unit 3 The seasons 1. 春天，生命重新开始. 2. 夏天明亮而喧闹 3 秋天美丽而充满了色彩. 4 冬天宁静而有趣. 5. 在春天，去乡村旅行是令人兴奋的。 It is exciting ____ ____ ____ _____in the countryside in springtime. 6. 树叶变成棕色、红色或黄色，并且开始从树上掉落。 Leaves _____ _____, red or yellow and start falling from the trees. 7. —切都充满生机。树叶繁茂，在阳光明媚的日子里，它们可以帮助我保持凉爽 ______ _____ _____，The trees have a lot of green leaves, and they can help keep me cool on sunny days. Life begins again in spring. Summer is bright and noisy. Autumn is beautiful and full of colour. Winter is peaceful and fun. to take a trip turn brown Everything is alive 知识梳理·夯实基础 8.实际上，根据太阳在天空中的位置，—年可以分为24个时段。 In fact, the year ____ ____ _______24 parts, ____ _______where the sun is in the sky. 9.例如，它们能帮助农民决定什么时候种庄稼。 For example, they help farmers decide ____ _____ _____their crops. 10.我们的星球绕着太阳运行时，来自太阳的光从不同的方向照射到地球上。 As our planet ______ _____the Sun, the light from the Sun falls on the Earth from different directions. 11在每年的这个时候去野餐是很好的，因为这时天气凉爽而干燥。 It is nice ___ ____ ____ ____ ___at this time of year because the weather is cool and dry. 12.夏天最棒的事情就是暑假！我有很多时间做有趣的事情。 The best thing about summer is the summer holiday! I ____ ____ ____ ___to do fun things. is divided into based on when to plant moves around to go on a picnic have lots of time 一、重点单词 1. ______________ 2. ______________ 3. ______________ 4. ______________ 5. ______________ 6. ______________ 7. ______________ 8. ______________ 9.——————— 10.——————— 11.——————— 12. ______________ 13. ______________ 14. ______________ 15. ______________ 16. ______________ 17. ______________ 18. ______________ 19. ______________ 20. ______________ 21. ______________ 22. ______________ 知识梳理·夯实基础 Unit 4 The Earth 系统 令人大为惊奇的 行星 盖；覆盖 地区；区域 极冷的 北；北方 沙漠；荒漠 足够达到 宽的；宽阔的 提供；供应 探索 消失；不见 塑料 污染 保护 燃烧；烧 有害的 自己的；本人的 打猎 解决办法 刮；吹 system plane area desert north cover amazing reach provide disappear explore burn pollution plastic solution protect hunt blow harmful freezing own wide 10. ______________ 11. ______________ 12. ______________ 13. ______________ 14. ______________ 15. ______________ 16. ______________ 17. ______________ 18. ______________ 二、重点短语 知识梳理·夯实基础 Unit 4 The Earth 太阳系 据我们所知 超过 是...的家园 一粒米饭 并且 提供某人某物 砍倒 因为 1. ______________ 2. ______________ 3. ______________ 4. ______________ 5. ______________ 6. ______________ 7. ______________ 8. ______________ 9.——————— 灭绝 尽最大的努力去做… 塑料污染 越来越多 把...变成 在...的北部 在19世纪 一群 被....覆盖 The solar system As far as we know more than be home to A grain of rice What’s more provide sb. With sth. cut down because of die out try one’s best to do sth. plastic pollution more and more turn... into... In the north of In the 1800s A group of be covered by 知识梳理·夯实基础 三、重点句型 Unit 4 The Earth 1.我们可以做很多事情。 ______ ______many things we can do. 2.地球上最高的山海拔超过8800米。 The highest mountain on Earth is over 8,800 metres above _____ ______. 3.地球上的植物在许多不同方面都很奇妙。 The plants on Earth are wonderful in many different ways. 4.世界上最高的树可以达到100米以上的高度。 The tallest trees in the world can ______ over 100 metres ____ _____. 5.最小的植物就像一粒米一样小 The smallest plant is ____ ____ _____a grain of rice. 。 6.地球是无数动物的家园 The Earth ____ ____ ______millions of animals. There are sea level reach in height as small as is home to 知识梳理·夯实基础 7.更重要的是，地球为我们提供了我们需要的一切. And ______ _____, the Earth _______ us _____ all the things we need. 8.让我们一起探索、了解和照顾我们的家园。 Let's explore, learn about and ____ ______ ______our home. 9.我们可以做些什么来保护地球？ What can we do ____ _______the Earth? 10.它是我们的 家园， 也是我们所知道的唯----一个支持生命存在的星球 It is our home and the only planet we know that ______ _______. what's more provides with take care of to protect supports life 语法串讲 即时检测 第三部分 语法串讲·融会贯通 语法串讲·融会贯通 形容词 1、形容词的用法 (1) 形容词作定语，一般放在名词前面。 a high building 一座高楼 a clever girl 一个聪明的女孩 (2)形容词作表语，放在系动词的后面。 The garden is beautiful. 这个花园很漂亮。 The food tastes nice. 这道菜尝起来味道很好。 （3）句型“It is+形容词+to do”的用法 It is+形容词+to do 表示“做……怎样”。 It is hard to learn a foreign language well. 学好一门外语很难。 即时检测（检测形容词作定语和表语） 根据例题看图写话。 语法串讲·融会贯通 (happy) happy children The children are happy. 1.(beautiful) ______________________ ______________________ 2.(cloudy) __________________________________________________ 3.(friendly) __________________________________________________ a beautiful girl The girl is beautiful cloudy weather/a cloudy day The weather is cloudy a friendly teacher The teacher is friendly 即时检测（检测句式it is +adj to do sth.） 根据例题看图写话。 语法串讲·融会贯通 1.(good/take exercise/every day) ______________________ ______________________ 2.(important/protect/Earth) __________________________________________________ 3.(exciting/take a trip/spring) __________________________________________________ (happy/sing/good friends ) It is happy to sing with good friends. It is good to take exercise every day. It is important to protect the Earth. It is exciting to take a trip in spring. 语法串讲·融会贯通 基本结构 There + is / are (名词+地点状语） 肯定句 There is +单数可数名词/不可数名词+地点状语 There is a book / some paper on the table. There are +复数可数名词+地点状语 There are three apples in the basket. 否定句 在be动词后加上not,缩略形式是isn't, aren't There isn't a book on the table. There aren't any apples in the basket. 一般疑问句 将be动词提到there前 Are there any apples in the basket? 特殊疑问句 特殊疑问词（如 what, how many/much, who 等）+is /are there +其他成分 What’s there on the table? How many people are there in the room? 就近原则 当there be后有两个或更多的名词时，be动词的形式应与 最靠近它的名词在数上保持一致 There is a pen and two books on the table, （pen 是离 be 动词 最近的单数名词） There are two books and a pen on the table, （books 是离 be 动词最近的复数名词） There be 结构 语法串讲·融会贯通 There be 与have的区别 there be和have的含义和用法不同，there be句型表达的是“在某个地方存在某人、某物等”， have/has则表示“某人拥有某物”。当主语为第三人称单数时，使用has；其他人称作主语，则使用have。 There are all kinds of books on my bookstore. 我的书柜上有各种各样的书。 I have all kinds of books. 我有各种各样的书。 语法串讲·融会贯通 即时检测 三、 翻译。 1 椅子下面有一只猫。 ___________________________________ 2 教室里没有20个学生。 ___________________________________________ 3 袋子里有一些面包。 ____________________________________ 4 书桌上有两本书吗？ _____________________________________ 5 你们学校有多少个班？ ____________________________________________ There is a cat under the chair. There aren’t 20 students in the classroom. There is some bread in the bag. Are there two books on the desk? How many classes are there in your school? 第四部分 考场练兵·实战训练 综合训练 拓展提升 考场练兵·实战训练 一、单项选择 1. (25·天津中考)When you are in danger, you should keep ___ and try to find some help. A．simple B．sick C．lazy D．calm 2.(25·扬州中考）With hard work and clear plans, you will become ________ in your study. A．successful B．honest C．generous D．Cheerful 3.（25·武汉中考）—Mom, I’ve finished my shower. I’m going to bed now. —Is your hair ________? It’s easy to catch a cold these days. A．straight B．clean C．long D．dry 考场练兵·实战训练 4.（25·安徽中考)Saying ‘Would you please...’ is a good way to ask somebody to do something. —Yes. It makes you sound ________ . A．straight B．polite C．funny D．young 5． (25·深圳实验七年级上·期中） The garden ________ flowers. It look ________. I look ________ at them. A．is filled with; beautifully; happily B．is full of; beautiful; happily C．is full of; beautiful; happy D．is filled of; beautiful; happily 6．(25·深圳实验七年级上·期中） —The snacks smells _________. You need to throw them away because ants can smell things _________. —OK, I will do it right now. A．bad; well B．bad; good C．badly; well D．badly; good 考场练兵·实战训练 7. (25·深圳实验七年级上·期中）Do you know there ____ a badminton game next month? —I’m so ________ to hear that! A．will have; excited B．will be; excited C．will be; exciting D．is; exciting 8. (25·深圳实验七年级上·期中）There is ________ in today’s homework, so you should do it ________. A．nothing difficult; on your own B．difficult nothing; by yourself C．nothing difficult; with your own D．difficult nothing; on your own 9.(25·深圳实验七年级上·期中）—Lucy, it’s amazing ________ you to get 100 in such a difficult exam. —Actually, I should thank you. It’s so kind ________ you to help me with my study. A．for; of B．for; for C．of; for D．of; of 10．(25·广大附中七年级上·期中）The children all look ________ at the broken model plane and feel quite ________. A．sad; sad B．sadly; sadly C．sadly; sad D．sad; sadly 11.(25·广大附中七年级上·期中）________ a lot of sheep on that hill in the morning. A．There is B．There are C．There have D．There has 12． (25·玉岩中学七年级上·期中） There ________ few apples and no milk in the fridge. I will go and buy some. A．have B．has C．are D．is 考场练兵·实战训练 13．(25·铁一中学七年级上·期中） ____ is the weather like in Guangzhou in this season? — It is hot and ________. A．How; wind B．How; windy C．What; wind D．What; windy 14.(25·第16中学七年级上·期中） There ________ a sporting meeting next month. A．will have B．are going to have C．is going to be D．are going to be 15. (25·第16中学七年级上·期中） It is going to be ________ tomorrow. A．rain B．rainy C．to rain D．Rained 考场练兵·实战训练 16．(25·广大附中七年级上·期中）It is kind ________ you to help me clean my house. It must take you a long time ________ here. A．of; getting B．of; to get C．for; to get D．for; getting 17.(25·铁一中学七年级上·期中） There ________ a football match next Sunday. A．is going to be B．is going to have C．will play D．will have 18．(25·铁一中学七年级上·期中） It is a ______ day and it is blowing ______. You’d better stay at home. A．raining, strong B．rain, heavily C．rains, strongly D．rainy, strongly 考场练兵·实战训练 二、语法填空 In the north of China, it is very cold and dry 1_____winter. There is sometimes heavy snow. Summer is 2._________(difference). It is sometimes very hot during the day, but it is often cool in the evening. Spring and autumn are 3 _____nicest 4__________(season). In spring, the weather starts 5____________(get)warm, and people always 6 __________(take) a trip. The weather in the middle and east of China is quite different. It is hot and dry in summer and very cold and wet in winter. It seldom has 7__________ (wind) days. In the south of China, winter is usually short and cool. It is sometimes 8 ________(rain) . In summer, the weather is often hot and wet. People enjoy 9 ___________(swim) in the sea or rivers. The weather in the south-west of China is very special. People like to live there 10___________( comfortable) there because summer is cool and winter is warm. 考场练兵·实战训练 windy in different the seasons to get /getting take rainy swimming comfortably 感谢聆听 每天解决一个小问题，每周攻克 一个薄弱点，量变终会引发质变。 教师寄语 $