Unit 8 I love nature！（课件）2024-2025学年冀教版七年级英语下册

nullnullUnit 8 I love nature! 七下英语 JJ 第1课时 Lesson 1 Why are plants important? 1. 知识目标： New words：cycle, soil, carry Structures and expressions: be made from, play a part in, carry...away Pronunciation：语调 Sentences：Indeed, we can’t live without plants! It’s a pleasure to walk in the forest. 2. 能力目标：能用所学单词短语等描述植物的重要性。 Learning goals Warming up Plants clean the air. Plants also play a part in the water cycle. Do you know the function of plants? 1 Talk with your partner about plants. A Do you think plants are important? B What can plants do to help nature? Give some examples. Pre-listening Yes. They are important for us and animals. Plants can clean the air and produce oxygen for us. 2 Listen to the conversation and tick the main idea. Li Ming: I love the forest. There are so many trees and plants here. The air is fresh. Wang Mei: Trees and other plants are important for us. Li Ming: Yes, you are right. Plants clean the air. They give us food like fruits and vegetables. Some medicine and clothing are also made from plants. While-listening 2 Listen to the conversation and tick the main idea. Wang Mei: The forest is important for animals, too. Many animals live in the forest and eat leaves and fruits from the trees. Li Ming: Plants also play a part in the water cycle. And they cover the soil. That way, the wind and water don’t carry the soil away. Plants make the world look beautiful. Wang Mei: Indeed, we can’t live without plants! While-listening 2 Listen to the conversation and tick the main idea. While-listening √ It’s a pleasure to walk in the forest. We can’t live without plants. Trees and animals are part of our life. 1. Some medicine and clothing are also made from plants. （教材 P100 2） be made from 由……制成 【辨析】be made of, be made from, be made in与 be made by Language points be made of 意为“由······制成”，通常指通过制成品可以看出原材料。 The two bridges are made of wood. 这两座桥是木制的。 be made from 意为“由······制成”，通常指通过制成品看不出原材料。 The wine is made from rice.这酒是用稻米酿造的。 8 Language points be made in 意为“在（某地）制造”，后面接地点名词。 This mobile phone is made in China.这部手机是在中国制造的。 be made by 意为“被······制造”，后接制造者。 The cake was made by my mom. 这个蛋糕是我妈妈做的。 Language points 2. Plants also play a part in the water cycle.（教材 P100 2） play a part in 在······中扮演角色 play a part in 后接名词、代词或动词-ing形式。其中part 作名词，意为“角色”，相当于role。 He plays an important part in the new movie. 他在这部新电影中扮演一个重要的角色。 Language points 【拓展】 play a part in 还有以下两种意思： （1）发挥作用 Everyone can play an important part in society. 每个人都可以在社会中起重要作用。 （2）参加，参与 Everyone should play a part in the “ Clean Plate Campaign” and say no to food waste. 每个人都应该参与“光盘行动”, 对食物浪费说不。 Language points 相当于play an important role in 相当于 take part in 3. That way, the wind and water don’t carry the soil away. （教材 P100 2） carry /ˈkæri/ v. 携带；拿；运送 【辨析】carry, take, bring与get Language points carry 搬;拿;提;扛 表示搬运、携带，具有负重的含义。没有方向性。 take 拿走；带走 指把人或物从说话者所在的地方带到别处。有方向性。 Language points bring 拿来；带来 指把人或物从别的地方带到说话者所在的地方。有方向性。 get 去取；去拿 指到某地去把某人或某物带来或拿来。表示来回。 I know some cartoonists always carry pen and paper. 我知道有些漫画家总是带着笔和纸。 Mark often takes his books to Beth’s house to study. 马克常常带着书去贝丝家学习。 Don’t forget to bring it here. 不要忘记把它带到这儿来。 Can you go and get some water for us? 你能去给我们打点儿水吗? Language points 4. Indeed, we can’t live without plants !（教材 P100 2） can’t do sth. without... 没有······无法做某事 这是一个双重否定结构，表示肯定含义。 其中without作介词，后接名词、代词或动词-ing形式。 其反义词为 with“具有”。 Don’t pollute the rivers because we can’t live without water.不要污染河流，因为没有水我们无法生存。 You can’t grow tomatoes without sunlight. 没有阳光，你就无法种植西红柿。 Language points 3 Listen to the conversation again and tick what is mentioned. People can eat plants or use them as medicine. Plants help keep the air clean. Many animals live in the forest. Books, paper, pencils, and erasers all come from plants. While-listening √ √ √ 17 3 Listen to the conversation again and tick what is mentioned. Animals eat leaves and fruits from the trees. Plants cover the soil and keep dust away. Plants make everything look beautiful. People use wood from trees to build houses and furniture. While-listening √ √ 18 Post-listening 4 Work in groups. Talk about why we need plants and complete the mind map. You can use some of the ideas in Activity 3. Functions of plants They clean the air. They are important for animals. Animals eat leaves and fruits from them. They give food to humans. Some medicine and clothing are also made from them. They play a part in the water cycle. They help keep the soil and make the world beautiful. 19 Listen and repeat. · The forest is important for animals, too. · I love the forest. · Do you think plants are important? · Can people eat plants? · Do you like the green one or the red one? · Why are plants important? Pronunciation 20 语调 说话或朗读时声音的抑扬称为语调。英语句子的语调通常分为升调和降调两种,升调或降调都从句子中最后一个重读音节开始。一般遵循以下规则: 1.一般疑问句用升调。 Do you think plants are important?你认为植物重要吗? Are you a student?你是学生吗? 2.省略句表示疑问用升调。 See this puppy?看到这只小狗了吗? Carrot and egg dumplings?胡萝卜鸡蛋饺子吗? Pronunciation 4.特殊疑问句、感叹句通常用降调。 What plants grow near your home?你家附近生长着什么植物? How clever the monkey is!这只猴子多么聪明啊! 5.祈使句表示命令用降调,表示请求用升调。 Don’t hurt the animals.不要伤害动物。 Sit down， please.请坐。 Pronunciation 6.选择疑问句中, or 前面的用升调,后面的用降调。 Why or why not? 为什么或为什么不? 7.列举事物时, and 前面的用升调,后面的用降调。 I need to buy milk, fiuits, vegetables and meat.我需要牛奶、水果、蔬菜和肉。 注意:（1）话还没有说完，先升后降: I like this skirt, but it is too expensive.我喜欢这条裙子，但是它太贵了。 （2）陈述句用疑问语气说，表示一种怀疑的态度，要用升调： It’s Friday? 今天周五？ Pronunciation Exercises 1. It is a pleasure you to our home. A. to welcome B. welcome C. welcomes D. welcoming 2. The paper is made wood. A. from B. of C. by D. in A A Summary Key words cycle, soil, carry Structures and expressions be made from, play a part in, carry...away Summary Pronunciation Sentences 语调 Indeed, we can’t live without plants! It’s a pleasure to walk in the forest. Homework 1. 复习关于语调的知识。 2. 用英语和你的同学简单地交流植物 的重要性。 27 谢谢聆听！ THANKS Blues 48144.0 $$Unit 8 I love nature! 七下英语 JJ 第4课时 Lesson 4 It’s time to protect them! 1.知识目标： New words: loss, wildlife, naturally, die, expand, housing, industry, harm, nearly, risk, hunt, disease, southeast, habitat, pollution Structures and expressions: for example, die out, at risk, be famous for, because of 2. 能力目标：以“保护野生动物”为话题，使用所学词汇和 句型介绍如何保护野生动物。 Learning goals 1 Match the words with the pictures. Do you know which animals are endangered? Talk with your partner. Pre-reading Asian elephant Learning Tips Endangered animals are those that are at risk of dying out. They must be protected to keep our environment balanced. tiger snow leopard blue whale wolf giant panda 2 Read the passage and answer the question. Loss of wildlife can happen naturally. Dinosaurs, for example, died out about 65 million years ago. Loss of wildlife can happen because of human activity. Expanding housing, industry, and farming harms wildlife. A study from 2016 shows that nearly 72% of the endangered animals are at risk because of hunting and fishing. Nearly 62% are endangered by farming, 35% by city development, and 27% by diseases. While-reading For example, long-nosed monkeys live in Southeast Asia. They are famous for their large noses. But now, they become endangered because of habitat loss, pollution, and hunting. 2 Read the passage and answer the question. What can you find in the 2016 study about the loss of wildlife? _____________________________________________. The loss of wildlife happens mainly because of human activities While-reading Language points 1. Loss of wildlife can happen naturally.（教材 P106 2) loss /lɒs/ n.丧失;损失;去世 the loss of... ······的丧失 at a loss 不知所措,困惑 a sense of loss 失落感 The loss of the first game did not discourage them.第一场 比赛的失败并没有令他们沮丧。 Her uncle was at a loss.她的叔叔不知所措。 When she died, I was filled with a sense of loss.她去世后我心里充满了失落感。 She felt very lonely after the loss of her husband.她的丈夫去世后她感觉很孤独。 Language points Language points 【拓展】(1)lose[动词]失去;输掉;丢失 其过去式和过去分词均为 lost。 (2)lost[形容词]迷路的;丢失的 lose one’s way =get lost 迷路 【语境串记】 Bad luck! The loss of the map made me get lost easily in the strange city.真倒霉!在这个陌生的城市里,地图的丢失让我 很容易迷路。 Language points 2. Dinosaurs, for example, died out about 65 million years ago. (教材 P106 2) for example 例如，比如 【辨析】such as 与for example 短语 相同点 不同点 such as 均表示部分列举,列举对象通常为同类的人或事物。 常位于列举对象之前,列举对象可以是名词(短语)或动词-ing(短语)。 for example 常用逗号与列举对象隔开,可位于列举对象之前或之后。列举对象可以是名词(短语)、动词-ing(短语)等，还可以是句子。 She does well in many subjects, such as maths, physics and chemistry.她很多学科都学得很好,例如数学、物理和化学。 I’d like to keep a pet, for example, a cat.我想养个宠物,比如一只猫。 People think his paintings are masterpieces. For example , the painting Sunflowers is very famous all over the world.人们认为他的画都是杰作。例如,《向日葵》这幅画世界闻名。 Language points die /daɪ/ v.灭亡；死；死亡 过去式为died,现在分词为dying。 His mother died when he was very young.他的母亲在他很小时就去世了。 He died a hero.他英勇就义。 【拓展】与die相关的词： Language points She thought of her dead dog and felt very sad.想到她死去的狗，她感到很难过。 His death made us surprised.他的死让我们很吃惊。 That cat is dying.那只猫快要死了。 Language points Language points 3. Expanding housing, industry, and farming harms wildlife. (教材 P106 2) harm /hɑːm/ v.& n.损害;伤害 (1)[动词]损害；伤害 Ocean acidification can harm or kill some kinds of sea life.海洋的酸化可能伤害或杀死数种海洋生物。 (2)[名词]伤害；损害 do harm to...伤害…… What’s more, cold weather does harm to the batteries.更重要的是,寒冷的天气会损害电池。 Language points 【拓展】harmful [形容词]有害的,导致损害的 harmless[形容词]无害的,不会导致损伤的 be harmful/harmless to...对……有害/无害 Noise is a kind of pollution and it is harmful to (=does harm to) our hearing.噪声是一种污染，对我们的听力有害。 This medicine is harmless to human beings. 这种药对人类无害。 Language points 4. A study from 2016 shows that nearly 72 % of the endangered animals are at risk because of hunting and fishing.(教材 P106 2) risk /rɪsk/ n.危险;风险 v.冒……的危险 (1)[可数名词]&[不可数名词] take risks/take a risk冒险 the risk of... ……的风险 at risk 处于危险之中 take/run the risk of doing sth.冒险做某事 cut down the risk of...降低……的风险 Language points We do not expect untrained people to take risks.我们不希望未经培训的人员去冒险。 We don’t want to run the risk of losing their business.我们不想冒险失去他们的生意。 You should alwgys wear a helmet as this can cut down the risk of getting hurt on the head in an accident.你应该一直戴着头盔,因为这可以降低在事故中头部受伤的风险。 (2)[动词]冒……的危险;冒险做;使冒风险 risk one’s life 冒着生命危险 risk doing sth.冒险做某事 He who risks nothing, gains nothing.不入虎穴,焉得虎子。 It takes lots of love and courage to risk their own lives to save someone else’s.冒着自己的生命危险去救别人需要很多的爱和勇气。 Don’t risk running the machine yourself.不要冒险自己去操作机器。 Language points Language points 5.They are famous for their large noses. (教材 P106 2) be famous for 因……而著名 【辨析】be famous as, be famous for 与 be famous to be famous as 作为……而出名 后常接表示职位、身份等的词。 be famous for 因……而出名 后接出名的原因。 be famous to 为……所熟知 后常接人。 【语境串记】 Edison is famous as an inventor in the world，and he is famous for his inventions. He is famous to people all over the world.爱迪生作为一个发明家而闻名于世,他因他的发明而闻名。他为全世界的人所熟知。 Language points Language points 6. But now, they become endangered because of habitat loss，pollution, and hunting.（教材 P106 2) because of 由于 【辨析】 because 与 because of because 连词 后只能接句子。 because of 介词短语 后可接名词、代词或动词-ing形式。 I often go to the art museum because I like painting.我经常去美术馆,因为我喜欢画画。 Paper cuttings are popular because of their expressions of good luck and wishes.剪纸很受欢迎，因为它们表达了好运和祝愿。 【拓展】一般情况下,含 because 和含 because of 的句子可以互相转换。 He didn’t come to school today because he was ill (=because of his illness).他今天没来学校是因为他生病了。 Language points pollution /pəˈluːʃn/ n.污染；污染物 [不可数名词]由“pollute(v.污染)去e+-ion(名词后缀)”构成。 air pollution 空气污染 water pollution 水污染 noise pollution 噪声污染 cut down/reduce pollution 减少污染 Language points The villagers had to move away because of the serious water pollution.因为严重的水污染,村民不得不搬走。 To cut down air pollution, we should walk or take the bus instead of driving.为了减少空气污染，我们应该步行或乘公共汽车，而不是开车。 Language points 3 Read the passage again and tick the reasons mentioned for the loss of wildlife. hunting fishing littering fights between animals diseases air pollution farming city development What other reasons do you think there are? _________________________________________________ Climate changes, wildlife trade, invasive species, etc. √ √ √ √ √ √ Post-reading 4 Search the internet and find more information about long-nosed monkeys to complete the card. Name: Proboscis monkey Habitat: Southeast Asia Foods:____________________________________________ Characteristics:_____________________________________ Living situation: extinct endangered Protection:_________________________________________ Now, introduce the long-nosed monkey to your partner. leaves , fruits, seeds, etc. long noses , reddish-brown fur, long tails make laws, build natural reserves √ Pre-writing The long-nosed monkey, whose scientific name is proboscis monkey, mainly lives in Southeast Asia and feeds on leaves, fruits, seeds, etc. It has a long nose, reddish-brown fur and a long tail. Now long-nosed monkeys are in an endangered state. Our government has taken some measures to protect them, such as making laws to stop hunting them, and establishing nature reserves to provide them with a suitable living environment. Pre-writing 5 Work in pairs. Find information about an endangered species. Write an introduction to it. While-writing Useful expressions •It gets its name from... •It lives in... •Its population is... While-writing Golden monkeys live in the forests of China’s Sichuan, Shaanxi, and Gansu Provinces. They mainly eat leaves, fruits, and flowers. With golden fur and a blue face, they are truly unique. Unfortunately, their population is less than two thousand. Golden monkeys live in groups and are active during the day. To protect them, China has set up nature reserves and made laws against hunting. Let’s work together to save these beautiful animals! 学校要成立动物保护社团，请同学们写一篇有关动物保护的文章。请你选一种濒危动物，说说它们濒危的原因以及我们该怎样保护它们。提示问题： 1.What animals are in danger?  2.Why are they in danger? 3.What can we do to save them? The number of some animals is very small such as pandas, golden monkeys and so on. _________________________________________ ____________________________________________________________________________ While-writing What should we write about protecting wildlife? Protecting wildlife 开头：陈述现状及面临的危险 正文：濒危的原因及保护措施 结尾：呼吁保护濒危动物 While-writing 30 开头：点明主题 开头段要用简明的语言点明文章的主题，需要先读懂题 干要求表达的主题，再组织及使用合适的语句。 常见句型： Everyone knows animals are our friends.每个人都知道动物是我们的朋友。 The number of some animals is smaller and smaller.一些动物的数量越来越少。 ...are endangered/in danger/at risk. The number of them left is... ……处于危险之中,它们剩下的数量是…… While-writing 正文：具体介绍野生动物濒危的原因及保护措施 常见句型： 1.与原因相关： They become endangered because of habitat loss, pollution, and hunting.由于栖息地的丧失、污染和捕猎，它们濒临灭绝。 Because people cut down trees, they lose their home.因为人们砍伐树木,它们失去了家园。 Some people hunt and kill them in order to...一些人猎杀它们是为了…… While-writing 2.与措施相关： We should plant more trees to provide them with a peaceful land. 我们应该种更多的树，为它们提供一片和平的土地。 We should let more people know the importance of protecting endangered animals.我们应该让更多的人知道保护濒危动物的重要性。 While-writing 结尾：发出呼吁保护野生动物 对野生动物的现状、濒危原因及保护措施等进行介绍后，文章的结尾部分需要发出呼吁，表达自己的真情实感。 常见句型： Let us start from now on.让我们从现在开始。 Let’s act at once!让我们马上行动起来吧! While-writing 与介绍濒危动物相关的常见词汇: (1)濒危动物 Asian elephant 亚洲象 golden monkey 金丝猴 Chinese alligator 扬子鳄 snowy leopard雪豹 (2)现状 amount 数量 endangered 濒危的 lose 失去 at risk 处于危险之中 habitat loss 失去栖息地 die out灭绝 be home to是……的故乡;栖息地 While-writing (3)原因 pollution 污染 environment 环境 hunt 捕猎 disease 疾病 develop/development 发展 harm 伤害 because of 由于 in order to 为了 (4)保护措施 protect/protection 保护 provide 提供 first-class 一级的 While-writing 36 Welcome to Class Two The number of some animals is very small such as pandas, golden monkeys and so on. Golden monkeys are at risk. The number of them left is less than twenty thousand around the world. They become endangered because of habitat loss, pollution, and hunting. Because people cut down trees, they lose their home. The environment is getting worse and worse for golden monkeys because of the pollution. Some people even kill them in order to get money. Sample writing While-writing 37 Welcome to Class Two We should let people know the importance of protecting wildlife. Protecting animals means protecting ourselves!I think our government should strictly punish those people who kill the wild animals. It is our duty to protect the endangered animals. Let us start from now on to protect them and make the world more beautiful! 点评：范文涵盖了所有内容要点，从生存现状、濒危原因、保护措施等方面介绍了濒危动物，条理清晰，语句通顺，意思连贯。 While-writing 38 1.Eating too much junk food is _______(harm) to your heath. 2.More citizens agree to be green travelers so as to reduce air ________ (pollute). 3.Driving after drinking can add to the _______(风险) of traffic accidents. Exercises 一、用所给词的适当形式填空或根据提示填写单词 harmful pollution risk 39 1.桂林因其美丽的风景而闻名。 Guilin ______________ its beautiful scenery. 2.因为成本日益上涨，我们不得不提高价格。 We had to raise our prices rising costs. 3.他们俩有许多共同之处，例如都喜欢跳舞。 They have many things in common.___________,they both enjoy dancing. Exercises 二、完成句子 is famous for because of For example 40 Summary Structures and expressions for example，die out，at risk，be famous for, because of Key Words loss, wildlife, naturally, die, expand, housing, industry, harm, nearly, risk, hunt, disease, southeast, habitat, pollution 写作主题 protecting wildlife Homework 1. 复习本节课所学的写作重点句型及词汇。 2. 以“保护野生动物”为话题，写一篇介绍野生动物的文章。 42 谢谢聆听！ THANKS Blues 52818.832 $$Unit 8 I love nature! 七下英语 JJ 第2课时 Lesson 2 Gardening with Mary 1. 知识目标: New words:garden, channel, advice, gardener, enjoyable, dig, log, onto, website, post Structures and expressions: miss out, all kinds of, have fun doing..., log onto 2. 能力目标:能够描述园艺带来的乐趣。 Learning goals Warming up It’s Mary’s garden. Wow! It’s so beautiful. Whose garden is this? Well, she must be good at gardening! Yes. Let’s learn from her. Pre-reading 1 What gardening work do you like to do? Talk with your partner about it. A: What gardening work do you like to do? B: I like to plant flowers, such as roses, sunflowers and daisies. What about you? A: I like to plant different kinds of trees, such as pines, willows and maples. B: Sounds great! 2 Read the introduction to the TV programme and write true (T) or false (F). While-reading Show: Gardening with Mary Time: Saturdays, 2:00 p.m. TV channel 53 (Channel GIF) Do you like gardening? Don’t miss out on “Gardening with Mary” on Saturday afternoons. Mary Green will show you the best ways to grow all kinds of plants. She has lots of good advice for every gardener! 2 Read the introduction to the TV programme and write true (T) or false (F). While-reading What kinds of flowers will grow best in your garden? When is the best time to plant vegetables? How much water do new trees need? Mary knows. She has all the answers! “Gardening is a very enjoyable hobby,” says Mary Green. “First, you have fun working in your garden. I just love to dig in the soil! Then, you can enjoy nice flowers and fresh fruits and vegetables from your own garden.” While-reading Mary Green wrote many popular books about gardening. Now she has a TV show! Watch Mary at work in her own garden. She will plant an apple tree. She will show you the best place to grow potatoes. She will tell you about her favourite flowers: roses. Log onto our website and post your questions there. During the show, she will read the posts and answer your questions. 2 Read the introduction to the TV programme and write true (T) or false (F). While-reading A Mary Green has her own garden.( ) B Mary has lots of advice for every gardener.( ) C Mary’s favourite flowers are roses.( ) D Mary will answer your questions on the website. ( ) 2 Read the introduction to the TV programme and write true (T) or false (F). T T T F Language points 1.She has lots of good advice for every gardener!教材 (P102 2) advice / d va s/ n.建议;劝告;忠告 [不可数名词]表示“一条建议”要用 a piece of advice。 I asked my teacher for some advice/a piece of advice. 我向老师征求一些建议/一条建议。 【拓】(1)同义词:suggestion [可数名词]建议 I asked my teacher for some suggestions/a suggestion. 我向老师征求一些建议/一条建议。 Language points (2)与 advice 相关的一些结构: advice on/about...关于 的建议 give sb. some advice 给某人一些建议 ask sb. for advice 向某人征求建议 take/follow sb.’s advice 采纳/听从某人的建议 Language points (3)advise [动词]建议;劝告;忠告 advise sb. to do sth. 建议某人做某事 The doctor advised Rick to take action to protect his eyes. 医生建议里克采取措施保护他的眼睛。 Language points 2. Don’t miss out on “Gardening with Mary” on Saturday afternoons. (教材P102 2) miss out 错失 机会 miss [动词]错过,第三人称单数形式为misses miss out on sth. 错过 If you use flight alert, you’ll never miss out on the best flight deals ever again.如果您使用航班提醒,您将再也不会错过最优惠的航班。 Language points 3. Mary Green will show you the best ways to grow all kinds of plants.(教材P102 2) all kinds of 各种 They often help neighbors solve all kinds of problems.他们经常帮助邻居解决各种问题。 Firstly, eat all kinds of foods.首先,吃各种各样的食物。 Language points 【拓】与 kind相关的短语还有: a kind of 一种;一类 different kinds of 不同种类的 many kinds of许多种类的 kind of 有点儿 Language points 4. First, you have fun working in your garden.(教材 P102 2) have fun doing... 做 有乐趣 相当于 have a good/great time doing sth.,fun前可以有great、so much等修饰语。 I had great fun playing chess with my father. =I had a good/great time playing chess with my father. 和爸爸下棋我很开心。 Language points 【拓】 have fun 玩得开心;过得愉快 相当于 have a good time 或 enjoy oneself。 It’s a good place to have fun.这是个玩乐的好地方。 3 Read the introduction again and answer the questions. Post-reading A When and where will the “Gardening with Mary” show play? B What will Mary Green show us? C What do you think of Mary Green? The show plays at 2:00 p.m. on Saturdays on channel 53. She will show us the best ways to grow all kinds of plants. She is very knowledgeable about gardening./She is good at gardening. Post-reading 4 Complete the sentences with the correct forms of the words. A They especially like flowers and have a garden full of . B This flower needs lots of and he it every day. C I can this question and I think its is very easy. D Mary likes so much and spends most of her time in the . E Yesterday, Mr Ross us the best way to make noodles on the TV . answer plant water garden show planting plants water waters answer answer gardening garden showed show 18 Post-reading 5 Suppose you are writing to Mary. What questions would you like to ask her about gardening? What should I do after I plant the rose plants in the soil? /How often should I water the plants? /When is the best time to plant roses? 19 Exercises 根据所给提示填写单词 1. I have fun (travel) with my sister. 2.When people don’t know what to wear to a party or how to design their homes, the artists will give them some a_. 3.There are all _(kind) of animals in the zoo. traveling advice. kinds Summary Key words garden, channel, advice, gardener, enjoyable, dig, log, onto, website, post Structures and expressions miss out, all kinds of, have fun doing..., log onto Homework 用英语写一篇有关种植的小短文。 22 谢谢聆听! THANKS Blues 89078.43 $$nullnullUnit 8 I love nature！ 七下英语 JJ 第5课时 Lesson 5 A national park Warming up The Qilian Mountain National Park is in Gansu Province in northwest China. In the national park of the Qilian Mountains in China, people discovered over 70 kinds of wildlife. Do you know about Qilian Mountain National Park？ 1 Read the news and talk about its main idea. In the national park of the Qilian Mountains in China, people discovered over 70 kinds of wildlife. The park is on the list of the country’s key protection projects. The Qilian Mountain National Park is in Gansu Province in northwest China. The local government began setting up the park to protect wildlife in 2017. But the protection of the wildlife and food chain started in early 2011. While-reading Main idea: The introduction of the Qilian Mountain National Park “The food chain for wild animals here is becoming complete, ” says Ma Duifang. Ma is head of the Animal Management Division at the national park. He believes that protecting the food chain is important. It can increase the number of wild animals. While-reading 2 Read the news again and search the internet to complete the card. Welcome to the Qilian Mountain National Park! ☆ Location: ☆ Characteristics: ☆ Wildlife: snow leopards, wild donkeys, blue sheep... ☆ Slogan: in Gansu Province in northwest China large area , many kinds of wild life, green forests Protecting Qilian Mountains is to protect our green home. While-reading 3 Some people are talking about the national park. Match the comments with the speakers and talk with your partner. In the past, Qinghai’s wildlife was endangered because of environmental problems. Now, we are working on it. The land becomes greener, the water becomes cleaner, and the environment becomes better. A volunteer Post-reading I enjoy taking photos in this place. Can you see the sheep on the top of the snowy mountain? Moreover, there are beautiful plants in the background. You can take beautiful photos anywhere and anytime here. A photographer Post-reading I have lived here for more than 40 years. This beautiful land is my home. My country is protecting it. Thanks to the park, more and more wildlife lives here happily. A local person Post-reading 3 Some people are talking about the national park. Match the comments with the speakers and talk with your partner. The national park is very beautiful and it is home to many kinds of wildlife. It is protected by the government and people. It becomes better and better. What do you know from their comments? Post-reading 4 Work in groups. Discuss the questions and design a national park card together. You can search the internet for more information. Have you ever been to a national park? Where is the park? Are there any wildlife? Presentation Giant Panda National Park Location: spread across three provinces in China —Sichuan, Shaanxi, and Gansu Characteristics: many different types of soil, many kinds of animals and plants Wildlife: giant pandas, golden monkeys, snowy leopards, golden eagles Climate: complex climate Presentation Exercises 补全对话 A: Hey, Bruce! You seem unhappy.1.___________________? B: Yes, I’ve just come back from the zoo. A: Did you see your favourite tigers? B: Yes. 2.______________________.  A: Why? B: Because they had to stay in cages and they were dirty. Didn’t you go to the zoo But they didn’t look good A: 3.__________________. I think they should go back to forests or mountains. B: And a few children threw something at them. A: That was too bad. 4.________________?  B: Of course. I also told them we should protect animals. A: 5. _________________________. Protecting them is protecting ourselves. Did you stop them I’m sorry to hear that You did quite right/Well done Homework 1. 用英语制作一张国家公园卡。 2. 用英语简单地和你周围的同学介绍国家公园。 14 谢谢聆听！ THANKS Blues 49423.09 $$Unit 8 I love nature！ 七下英语 JJ 第3课时 Lesson 3 The elephants’ journey home 1. 知识目标： New words：journey, officer, protect, endangered, professor, university, however, provide, giant Structures and expressions: in the wild, police officer be home to Grammar：简单句 2. 能力目标：使用简单句介绍亚洲象。 Learning goals Warming up Do you know about Asian elephants? China is making efforts to protect them. Yes. Asian elephants are endangered. 1. Complete the questionnaire about wildlife protection. A Do you know the meaning of “wildlife”? B Do you know of any endangered animals in China? C Are you interested in wildlife protection? D Do you think it is necessary to protect wildlife? Pre-reading √ Yes No √ Yes No √ Yes No √ Yes No Good news! The Asian elephants are finally back home! adv. 最后；最终；终于 In 2021, 17 elephants left home and headed north. They travelled about 500 kilometres and visited many places in Yunnan, China. 2 Read the webpage and write true (T) or false (F) While-reading They walked through forests, rivers, mountains, and even streets in the cities. They ate in the fields and slept in the wild. During their journey, Chinese police officers protected them all along the way. sleep的过去式 2 Read the webpage and write true (T) or false (F) While-reading Asian elephants are endangered. Zhang Li, a professor from Beijing Normal University, said, “Human engineering developments made the lives of elephants difficult.” make sth.+ adj. 结构，意为“使……处于……” While-reading However, China works hard to protect elephants. It provides first-class protection to elephants as well as giant pandas. 除……之外也 China’s Yunnan Province is home to Asian elephants. While-reading Post-reading A These Asian elephants travelled only in the wild. ( ) B Chinese villagers protected the Asian elephants on their way home. ( ) C Asian elephants get first-class protection in China. ( ) F F T 3 Put the sentences that share the same structure in the correct box. They ate in the fields. Asian elephants are endangered. Chinese police officers protected them all along the way. Post-reading 3 Put the sentences that share the same structure in the correct box. The subject of a sentence is usually the doer of an action. The object is the receiver of the action from the subject. Here are three structures of simple sentences: SV (subject + verb); SP (subject + link verb + predicative); SVO (subject + verb + object). Post-reading 3 Put the sentences that share the same structure in the correct box. A Asian elephants leave their home. B Asian elephants sleep in the wild. C Asian elephants are on their way home D Lions roar in the forest. v. 吼叫；咆哮 E China protects wildlife. F The elephants are safe now. Post-reading 3 Put the sentences that share the same structure in the correct box. SV SP SVO B D C F A E Post-reading Jack: These baby pandas are so cute. . Li Lin: Yes, they do. . Jack: Will these baby pandas live their whole lives in protection centres? 4 Read and complete the conversation. B D Post-reading Li Lin: No, not usually! . Jack: Oh, that’s great! . Li Lin: No. They are safe because China does a very good job helping them live a happy life. 4 Read and complete the conversation. C A Post-reading 4 Read and complete the conversation. A. Are pandas endangered now? B. They live in protection centres, right? C. Some of them will be released into the wild when they grow up. release /rɪˈliːs/ v. 释放；放出 D. But some pandas live in the wild. Post-reading Language points 1. During their journey, Chinese police officers protected them all along the way. (教材 P104 2) (1) journey /ˈdʒɜːni/ n. 行程；旅行 通常指远距离的“旅行”，也可以指“行程” make a joumney 旅行 go on a journey 去旅行 Language points Many people make journeys to different places. 许多人去不同的地方旅行。 We are going on a journey to a strange country. 我们将要去一个陌生的国家旅行。 Language points 1. During their journey, Chinese police officers protected them all along the way. (教材 P104 2) (2) protect v. 保护；防护 protect... against/from... 保护……免于…… Language points Earthquakes can be very dangerous. We should learn to protect ourselves. 地震可能非常危险。我们应该学会保护自己。 He wears sunglasses to protect his eyes against/from the strong sunlight. 他戴上太阳镜以保护眼睛不受强烈阳光的伤害。 Language points 【拓展】 protection [不可数名词]保护；防卫 He is now spreading the knowledge of environmental protection through new media platforms. 他现在正在通过新媒体平台传播环保知识。 Language points 2. Asian elephants are endangered. (教材 P104 2) endangered /ɪnˈdeɪndʒəd/ adj. 濒临灭绝的；濒危的 【辨析】danger, dangerous, endanger与endangered Language points danger n. 危险；威胁 （in danger 处于危险中） When in danger, please keep calm. 当处于危险中时，请保持冷静。 dangerous adj. 危险的 Tigers are dangerous animals. 老虎是危险的动物。 endanger v. 使遭危险；危及 Smoking can endanger your health. 吸烟会危及你的健康。 endangered adj. 濒危的，濒临天绝的 He felt very excited to see this kind of endangered birds. 看到这种濒临灭绝的鸟类，他感到非常兴奋。 Language points 3. However, China works hard to protect elephants.（教材 P104 2) however /haʊˈevə(r)/ adv. 然而；无论如何；不管多么 【辨析】however与but 两者均可意为“然而；不过”，表示转折，区别如下： however 副词 可位于句首、句中、句末，一般用逗号与句子的其他成分隔开。 比 but 正式，但转折不如but 明显。 but 连词 常位于句中，其后通常不用逗号隔开。 表示明显的转折关系。 Language points He was feeling bad. He went to work, however. 他感觉不舒服，但是他还是去上班了。 Jack plays football well but I don’t. = Jack plays football well. However, I don’t. 杰克足球踢得很好，但我踢得不好。 简单句是只包含一个主语(或并列主语)和一个谓语(或并列谓语)的句子。 简单句 Grammar Focus 考向 1 S V（主语 +谓语） 该句型中的谓语动词是不及物动词。不及物动词本身意义完整，无须带宾语，但后面可以跟副词、介词短语等。 The sun rises in the east. 太阳从东方升起。 Lucy and Lily went home early today. 露西与莉莉今天回家很早。 They are talking happily. 他们在愉快地谈话。 Grammar Focus 考向2 S V O (主语 +谓语 +宾语) (1) 该句型中的谓语动词通常是及物动词，有些不及物动词后加上介词或副词，可以看成是一个及物动词。 (2) 宾语通常由名词(短语)、人称代词宾格、动词不定式(短语)、动词-ing(短语)、“特殊疑问词+动词不定式”等来充当。 Grammar Focus Who knows the answer? 谁知道答案? The song encouraged me. 那首歌鼓舞了我。 I’m waiting for my sister. 我在等我姐姐。 Grammar Focus 考向 3 S P (主语 +连系动词 +表语) (1) 连系动词本身具有词义，但意义不完整，不能单独作谓语，后面须跟表语，构成系表结构来说明主语的状况、性质、特征等。 (2) 表语通常由名词、形容词、副词、介词短语、动词不定式(短语)、动词-ing(短语)等来充当。 Grammar Focus Grammar Focus be动词 主要用来表示主语的状态。 状态持续类系动词 主要表示某种情况或状态的持续，如 keep、stay、lie、stand 等。 表象类系动词 主要用来表示“看起来像”这一概念，如 seem、appear 等。 感官类系动词 主要有feel、smell、sound、taste、look 等。 状态变化类系动词 表示状态变化，如 become、grow、turn、get、go等 初中阶段常见的连系动词主要有以下几种类型: Grammar Focus He is a teacher. 他是一名教师! He always keeps silent at the meeting. 他开会时总是保持沉默。 She seems happy. 她好像很高兴。 This kind of cloth feels very soft. 这种布摸起来很软。 His face tumned red. 他的脸变红了。 Exercises 一、选出画线部分所作的成分。 1. The food in the restaurant is delicious. （ ） 　A. 表语 B. 宾语 C. 主语 D. 谓语 2. She is my grandmother. （ ） A. 表语 B. 宾语 C. 主语 D. 谓语 3. I need water. （ ） A. 表语 B. 宾语 C. 主语 D. 谓语 A C D Exercises 二、将下列句子与所给出的基本句型进行匹配。 1. Ice cream tastes nice. 2. His first book came out in 2009. 3. Back to school, he wrote a story. 4. Tom is very happy. 5. The birds are flying. B A C B A A. SV (主语+谓语) B. SP (主语+连系动词+表语) C. SVO ( 主语 +谓语 +宾语) Summary Key words journey, officer, protect, endangered, professor, university, however, provide, giant Structures and expressions in the wild, police officer, be home to Grammar 简单句 Homework 使用简单句向你的同学介绍亚洲象。 36 谢谢聆听！ THANKS Blues 58539.35 $$null