英语（七年级下）集体备课导学案
每日分享：Never forget to say “thanks”. 永远不要忘了说“谢谢”!
课题
学习目标 1. 学生通过课堂探究的活动，提高阅读技能，捕捉关键信息的能力。2. 学生借助对More practice 文章的学习树立爱护树木，保护环境的意识。3. 学生通过对文化角的学习，了解茶树在中国的悠久历史，增加对中国传统文化的热爱。
学习重点 提升捕捉特定信息的能力
学习难点 如何确定哪些是特定信息
学习过程
一、温故知新 1. 利用工具书翻译下面的单词和短语America _______________ square _______________ spread _______________thousands of _______________however _______________deforestation_______________lose _______________because of _______________ as a result _______________ number _______________decrease _______________2. 注意下面的单词和短语的区别，选词填空 million , millions of _______________ people hunt and fish for a living.The novel sold 2 __________ copies in May.hundred , hundreds of _________ people were killed in the earthquake.We need to raise about two _________ and fifty dollars.二、课堂探究Activity 1 1. 听一遍课文录音，了解文章的内容并学习一些新的单词和短语。2. 请你浏览More practice A 部分的笔记，猜测其中缺失的信息, 然后有目的的阅读篇章The Amazon rainforest , 并完成笔记。① The Amazon rainforest is the _____________ rainforest in the world.② It covers 5.5million square kilometers of the _____________.③ It spreads across _____________ countries.④ The rainforest is important because it is _____________ to many living things.⑤ The rainforest is in danger because of _____________ (the cutting down of trees).Activity 2 1. 请再次阅读课文回答下面的问题：Where is the Amazon rainforest _________________________________________________________________________Why is the Amazon rainforest very important _________________________________________________________________________What does “deforestation” mean _________________________________________________________________________What is the result of deforestation _________________________________________________________________________What should we do _________________________________________________________________________三、课堂练习 1. 本篇文章中有很多好词好句，请你用下面的单词和短语造句子并将它们记住。2. 请网上搜索查找一些资料，从地理位置、重要性、现状及发展前景中选取一个方面对the Amazon rainforest 进行进一步的描述。________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________3. 阅读Culture corner，了解茶树在我们国家的悠久历史。回答下面的问题： There are many kinds of tea in our country, what are they ____________________________________________________________四、要点归纳要点一 读文章时候一定要注意关键信息。要点二 要学会积累，有利于提高你的口语和书面表达的能力。五、拓展提高 学习了这篇文章后，我想你一定对热带雨林以及树木有了更深的了解，下面请你写一篇关于热爱树木，保护环境的短文，题目自拟。____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________总结反思1 通过本节课的学习我最大的收获：2 感到自己有待加强的是：英语（七年级下）集体备课导学案
每日分享：Seeing is believing. 百闻不如一见。
课题
学习目标 1. 语言知识：了解现在进行时的结构和用法。2. 语言技能：⑴能够用现在进行时描述正在进行或发生的事情。 ⑵通过连词成句的方法运用现在进行时描述照片内容。
学习重点 掌握动词现在分词的变化规则和现在进行时地语用功能。
学习难点 了解某些表示感官知觉、状态或心理感觉的动词不能使用现在进行时。
学习过程
一、温故知新⑴英汉互译1. half past four 2. shopping bags 3. at the moment 4. play football 5. We are waiting for our friends. 6. We want to go shopping together. ⑵尝试用所给的动词的适当形式填空。 1． I (take) photos now.2． Listen! Li Lei (sing) a song.3． Look! A cat (run) up a tree.4． It is 6:00 p.m. The Browns (have) supper now.5． ---- What are they doing ---- They (clean) the classroom.6. It’s six o’clock in the morning. Simon (get) up.7. At the moment, we (listen) to our teacher.二、课堂探究1. 呈现现在进行时。I eat an apple every day. I am eating an apple now. 引导学生对一般现在是和现在进行时进行比较。让学生表演动作问：What are you doing 引导学生用I am……回答。2. 呈现现在进行时的结构：be+-ing form of a verb. 学生仔细观察教材第50页上关于现在分词变化规则的表格，并记住这些变化规则。3. the –ing form of a verb. 先自学再小组讨论。总结规律。写出下列动词的-ing形式。 eat_______ do __________ run__________ sit___________ lie________ study _________ shop_______ have________4. be动词根据主语的变化而变化。主语是第一人称单数用_____; 第二人称用____; 第三人称单数用_____; 复数都用_____。5. 现在进行时句式：肯定句：主语+be(is/am/are)+V-ing +其他。I am reading English.我正在读英语。他正在写字。 _________________. 你正在跑步。________________. 否定句：主语+be(is/am/are) not+V-ing +其他。I am not reading English我不在读英语。 他没在工作。___________________.他们没在游泳。____________________. 一般疑问句：Be(is/am/are)+主语+V-ing +其他 -Are you singing 你正在唱歌吗？-Yes, I am.是的，我在唱歌。(No, I'm not.不，我不在唱歌。______________________________________________ 他(她)在听音乐吗？
______________________________________________是的，他(她)在听音乐。
______________________________________________.不，他(她)不在听音乐。]特殊疑问句：特殊疑问词+be (is/am/are)+主语+ V-ing.+其他？ _______________________ 你正在干什么？
-I am doing my homework. 我正在做作业。
_______________________ 他(她)正在干什么？
-He (She) is riding a bike.他(她)正在骑自行车。6. at present, at the moment, right now, 与now四者都有“目前，现在”的意思，通常用于现在进行时态。 三、课堂练习四、要点归纳在英语中，一些表示感官知觉、状态或心理感觉的动词，一般不用现在进行时，而用一般现在时来表示。例如：believe, hear, like, prefer, smell, understand, hate, now, love, see, taste, want等。五、拓展提高按要求改写句子。1、Sandy is playing a new computer game now.（提问） __________________________2、There are some new shops in the mall.（改为一般疑问句）__________________________3、Is the little boy carrying the bag （作肯定及否定回答） __________________________4、He is waiting for his turn.（改成复数形式） __________________________
总结反思：1. 通过本节课的学习我最大的收获：2. 感到自己有待加强的是：英语（七年级下）集体备课导学案
每日分享：Nothing seek, nothing find. 无所求则无所获。
课题
学习目标
学习重点 掌握主阅读篇章中的语言结构。
学习难点 熟练运用重点词汇和语言点。
学习过程
一、温故知新小组分角色复述课文。二、课堂探究1、小组合作，从文中找出重点短语及句式。 2、小组讨论研究这些短语和句式的用法。三、要点归纳1. know about ...意为“了解，知道”2. in many ways 在许多方面拓展： by the way 顺便说一下 on the way to ...... 在去的途中...... in a way 在某种程度上 in this way 用这种方法3. keep the air cool and clean 保持空气凉爽、干净。 keep+ n.+ adj.使保持（某种状态）例： The bad news kept me sad .拓展：keep +n.+ doing sth例：she kept me waiting for an hour.4. take in ...吸收， 接受...5. in fact 实际上，事实上 例：He doesn’t mind. In fact he is pleased.6. look around =look round 四下环顾7. be made of 由...... 制成 （制成品能看出原材料） 例： Desks are made of wood.桌子是由木头制成的。be made from 由...... 制成的（制成品看不出原材料） 例： Paper is made from wood. 纸是由木头制成的。8．cut down 砍倒 例： It’s not right to cut down the trees. 砍树是不对的。9. millions of 数百万的，无数的。（表示不是具体的数量）类似短语有：hundreds of 数以百计的 thousands of 成千上万的例：There are millions of stars in the sky.天空中有无数颗星星。拓展：+hundred/thousand/million...+ n.pl.（表示具体数量）例：There are three thousand students in our school.在我们学校有三千名学生。 10．stop doing sth.停止做某事（停止正在做的事） The students stopped talking when the teacher came in. 老师进来时学生停止了说话。stop to do sth 停止做某事（停下来去做另外一件事）例：We are tired, Let’s stop to have a rest.我们累了，让我们停下休息一会吧。四、课堂练习1. We ____oxygen ______ the air and release (释放) CO2 into the air. A. take in, from B. release , into C. take , into D. release , from2. He stopped ______ to answer the phone.A. read B. reading C. to read D. to reading3. We can get many things _____ trees. A. out of B. on C. in D. from4. We are trying to make our city ________ A. to become more beautiful B. more beautiful C. to be less noisy D. becoming less noisy5. The medicine kept the patient ________for another month. A. live B. to live C. alive D. lived6. This T-shirt is made ____ wool. A. into B. of C. in D. from7. Every year _______ tourists come to visit the Great Wall. A. two million of B. two millions C. millions of D. million of五、拓展提高Trees are very important in our daily lives, we should try our best to protect trees.What can you do Complete your promises below.My promisesI promise to________________________________________!I promise (not) to_________________________________!I promise to _______________________________________!I promise (not) to _________________________________!
总结反思：1. 通过本节课的学习我最大的收获： 2. 感到自己有待加强的是：英语（七年级下）集体备课导学案
每日分享： Nothing for nothing. 不费力气，一无所得。
课题
学习目标 1. 知识目标：能做到通过泛读，捕捉文本主要信息，掌握文章结构和内容。2. 技能目标：通过阅读，掌握阅读技巧，提高阅读速度。3. 情感目标：了解树木的用途和重要性。
学习重点 通过泛读逐步深入理解篇章内容
学习难点 通过泛读，逐步深入理解篇章内容。
学习过程
一、温故知新What does Rebecca want to know ___________________________________________How do trees keep the air clean ___________________________________________Where does tea come from ___________________________________________ What is usually made of wood ___________________________________________二、课堂探究分角色读文，回答问题1. Read the first part of the conversation and answer the following question.Why are trees major fighters against air pollution ___________________________________________2. Read the second part of the conversation and answer the following question.What can we get from trees ___________________________________________3. Read the third part of the conversation and answer the following question. How many trees do people cut down every year ___________________________________________三、课堂练习1. 小组合作读文，组内讨论完成表格。（每空一词）Topic sentencesTrees are really ______ in our daily lives. They help us in many ways.Useful treesProducts fromtrees___________ and ____________ _______________________and ________________________Trees in dangerFactsPeople cut down________ ______ trees every year.What to do We should stop ________ ______ so many trees.2. 角色采访。3. 速读全文，小组讨论：“Why does Rebecca say ‘I can’t imagine a world without trees’ ” ___________________________________________________四、要点归纳1. Use suffixes to guess meanings.2. List some examples: careful, hopeful, thoughtful, cheerful…3. Talk about the importance of trees in your own words.五、拓展提高阅读回答问题Without plants, we can not live. We eat plants. We breathe the oxygen that plants produce. We also need them for another different reason. The plants’ beauty can decorate(装饰) our life . That is why even in big modern cities, we have parks full of trees, green grass, brushes and flowers. Also we are sure to find some green houses—plants and fresh flowers in most families. But how do you look after your plants Do you give them love and care According to the book The Secret Life of Plants by Peter Tompkins and Christopher Bird, you should talk to them and give them love. This book describes a test that two seeds are planted in different places. When the plants are growing, one plant is given love and positive (积极的) ideas while the other is growing in a negative (消极的) way. After six months, the loved plant grows bigger. Under the soil, it has more and longer roots. And it also has a thicker stem and more leaves. Isn’t it amazing
总结反思：1. 通过本节课的学习我最大的收获： 2. 感到自己有待加强的是：得分
一、词汇 （共20小题，每小题1分；满分20分）
A）选择并抄写单词。
1. A doctor’s work is to __________( save, kill ) our lives .
2. A __________( pine, grass ) is a kind of tree .
3. Trees take in harmful _________ ( oxygen , gases ) .
4. Buses make our lives _________ ( quickly , convenient ) .
5. I am ________ ( read , reading ) .
6. They’re important fighters _______ ( for, against ) air pollution.
7. The _______ ( furniture, furnitures ) made of wood is very expensive.
8. My mother bought _______ ( alive, living ) fish today.
9. _______ ( Harmful, Harmless ) gases are bad for our health.
10.I want to ________ ( ask, discuss ) the question with you.
B) 根据汉语提示，写出单词的正确形式
11. Good soil ( 土地 ) will _________ fine crops. ( 生产 )
12. We know that trees do two _________ things to the air . ( 主要的 ) .
13. Look! He is _________ the holes on the ground. ( 挖 ) .
14. Which ________(雨林) is the largest in the world
15. There are many kinds of _________ (松树) in this park.
C) 根据括号内所给词的适当形式填空
16. This tree has green ________ all year round. ( leaf )
17. We can learn a lot of ________ things. ( use )
18. Look! The bus _________ . ( come )
19. Trees are the biggest and oldest ________ things on the earth. ( live )
20. We should do some exercise to keep us ________. ( health )
得分
二、单项填空 （共15小题，每小题1分；满分15分）
从A、B、C、D 中选出可以填入空白处的最佳选项。
( ) 21. We must thank trees ____ oxygen into the air .
A. produce B. to produce C. for produce D. for producing
( ) 22. Trees can protect ( 保护 ) _____ by producing a chemical.
A. himself B. itself C. themself D. themselves
( ) 23. People are destroying their best fighters _____ pollution.
A. for B. by C. against D. in
( ) 24. I’m going to the library today. I need some ______ about trees.
A. information B. informations C. advice D. news
( ) 25. I can’t imagine a world _______ water.
A. with B. without C. and D. have
( ) 26. Be quiet! The students _______ a class now.
A. have B. had C. are having D. has
( ) 27. We ________ oxygen _______ the air and release ( 释放 ) CO2 into the air.
A. take in ; from B. release ；into C. take ; into D. release ; from
( ) 28. The medicine kept the patient _______ for another month.
A. live B. to live C. alive D. lived
( ) 29. We can get many things _______ trees.
A. out of B. on C. in D. from
( ) 30. Look! All people _______ fun at the beach.
A. has B. having C. have D. are having
( ) 31. He is too careless and he _______ his keys.
A. always lost B. always lose C. is always losing D. was always losing
得分
三、补全对话 （共 5小题，每小题1分；满分 5分）
从方框A—E中选出可以填入对话空白处的最佳选项。选项中有两项为
多余选项。
A: Hey, John.
B: ___36__
A: What are you doing
B: ___37___
A：Do you want to come over to my house We can watch a video.
B: Ok. 38
A: It’s on Bridge Street. It’s a quiet street off Fifth Avenue.
B: ___39___There’s a new hotel on the corner.
A: Yes. There’s a supermarket on the street. My house is across from supermarket.
B: OK! ___40____
得分
四、完形填空（共10小题，每小题1分；满分10分）
阅读短文，掌握其大意，然后从A、B、C、D 四个选项中选出可以填入空白处的最佳选项。
What do you do at the weekend Some people like to 41 at home, but others like to go 42 a walk or play football. My friend Jack works hard in a factory during the 43 .At the weekend, he always 44 the same thing. On Saturday he 45 his car and on 46 he goes with his family to a village by car. His uncle and aunt have farm there. It isn’t a 47 one, but there’s always 48 to do on a farm. The children help with the animals and give them their 49 . Jack and his wife help in the fields. At the end of the day, they are all 50 and Jack’s aunt gives them a big meal..
( ) 41. A. play B. stay C. live D. enjoy
( ) 42. A. to B. in C. at D. for
( ) 43. A. day B. time C. autumn D. weekdays
( ) 44. A. does B. make C. borrows D. has
( ) 45. A. watches B. washes C. driving D. sells
( ) 46. A. Monday B. Saturday C. Sunday D. Tuesday
( ) 47. A. big B. small C. hard D. short
( ) 48. A. little B. much C. fast D. far
( ) 49. A. clothes B. places C. food D. balls
( ) 50. A. clean B. late C. hungry D. friendly
得分
五、阅读下面短文, 然后根据内容判断句子正(T)误(F)。
（共 5小题，每小题1分；满分 5分）
There are many kinds of trees. All trees have roots. The roots hold trees in the ground. The roots soak up ( 吸收 ) water and food. Then trees get water and food from the roots.
You can’t see inside a tree. But you can study how water moves through trees.
First, get a stalk ( 茎 ) of celery ( 芹菜 ) and cut off its end. Put red colour in a cup of water. Then put the stalk of the celery into the red water. Then we can see the red water moving up in the celery easily.
After half an hour, take the celery out. Cut it in half. Your celery should be red. This is because the water moved up the stalk. Water moves through trees in the same way as it moved through the celery.
( ) 51.First, put a stalk of celery with its leaves and end into a cup of water.
( ) 52. The stalk can soak up the water and food in the ground.
( ) 53. Water moves through trees in the same way as it moves through the stalk of the celery.
( ) 54. We can also see how water moves inside trees clearly.
( ) 55. If we don’t cut off the end of the celery , the red water will not move up.
得分
六、阅读下列诗歌和短文，然后根据内容选择最佳答案。
(共10小题，每小题1分；满分10分）
A
The date palm ( 枣椰树 ) is a wonderful tree. People eat dates. They feed them to their animals. They use the leaves and the wood to build houses. They use the wood to build boats. They make baskets from the leaves. They burn the other parts of the trees to cook food.
The date palm came from the Middle East. Seven thousand years ago, people in Syria （叙利亚）and Egypt ate dates. They made pictures of date palms on their building. Today date palms grow in the middle East, parts of Asia, southern Europe, and other warm parts of the world.
There are more than 27 hundred kinds of palm trees, most of them can’t grow in the Middle East because it is too dry. But the date palm grows well there.
B
Most people in the office have a boss ( 老板 ) . So do I ( 我也是 ). But my boss is a little unusual. What’s unusual about him It’s a big dog. Many men have dogs, but few men bring their dogs to the office every day. My boss’s dog. Robinson, is big and brown. My boss brings him to work every day. He takes the dog to meetings and he takes the dog to lunch. When there is a telephone call for my boss, I always know if he is in the office. I only look under his desk. If I see something brown and hairy ( 毛茸茸的 ) under it, I know my boss is somewhere in the office. If there is no dog, I know my boss is out.
( ) 61. People ______ bring dogs to the office.
A. usually B. often C. seldom D. sometimes
( ) 62. My boss is Robinson’s _______.
A. boss B. master(主人) C. classmate D. teacher
( ) 63. Robinson goes to meetings ______ my boss.
A. for B. without C. instead of (代替).D. with
( ) 64. Robinson is always under the desk if the boss is ________.
A. in the office B. at meetings C. out of the office D. out of work
( ) 65. The passage tells us the boss _____the dog very much.
A. looks like B. hates C. likes D. trusts(信任)
得分
七、短文填空 （共10小题，每小题1分；满分10分）
阅读短文，然后从方框中选出可以填入文中空白处的单词。
All drinking discovered besides pick According to during green most first
Chinese tea
Tea is the (66)_____ popular drink in the world (67)______ water. (68)______ tea comes from the tea plant. People (69)_____ leaves from it to make tea.
The habit of (70)______ tea has a long history in China.(71)_____ an old story , Chinese Emperor Shennong (72)_____ tea. Lu Yu, a writer (73)_____ the Tang Dynasty, wrote the (74)_____ book about tea.
There are several types of Chinese tea, such as white tea, (75)____ tea and black tea.
得分
八、回答问题 （共10小题，每小题1分；满分10分）
阅读短文，然后根据内容回答所提问题。
A
Provence (普罗旺斯) is in the south-east of France. It is famous for its lavender (薰衣草) fields. Every year, millions of tourists go sighting in Provence.
If you want to go on holiday in summer in France, you should visit Provence. July and August are the perfect months to see lavender in Provence.
If you prefer o have wine with seafood, you should also visit Provence, because its wines are excellent.
76. Where is Provence
__________________________________________________________________
77. What is Provence famous for
__________________________________________________________________
78. How many tourists go sightseeing in Provence ever year
__________________________________________________________________
79. Which are the best months to see lavender in Provence
__________________________________________________________________
80. Are the wines in Provence very good
__________________________________________________________________
B
India and China are famous for tea. It is the drink that comes from leaves on bushes. The bushes grow best on hills, and they like a lot of rain. They also like warm weather. The leaves contain caffeine. This can wake you up when you feel tired.
The first person to drink tea was probably a man living China about 4,000 years ago. According to history, he discovered tea when he was camping. Some leaves fell from a tea bush into a pot of boiling water. The man drank the mixture and thought it taste delicious.
Nowadays, people all over the world drink tea in different ways. For example, the Chinese sometimes add flowers to tea. The Japanese enjoy plain green tea. Arabs like tea with mint and lots of sugar. In North America, many people believe iced tea with lemon is the best drink for a hot summer day.
81. What two kinds of weather do tea bushes like
__________________________________________________________________
82. How can caffeine help you when you feel tired
__________________________________________________________________
83. When did the Chinese first discover tea
__________________________________________________________________
84. How do Arabs like to drink tea
__________________________________________________________________
85. When do many North Americans drink iced tea
__________________________________________________________________
得分
九、书面表达 （共两节，A节5分，B节10分；满分15分）
A) 请写出五个树木在我们日常生活中的用途。
B) 用所学过的知识谈谈保护树木的重要性，写一篇60字左右的文章。
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英语测试题
参考答案
7B Unit 4 (本试卷满分100分)
A. How are you
B. Hi, Machael.
C. I’m reading a book.
D. Are you sure
E. I know where that is.
F. I’ll see you at two-thirty.
G. Where’s your house 英语（七年级下）集体备课导学案
每日分享：Do one thing at a time, and do well. 一次只做一件事，做到最好！
课题
学习目标 1. 学生通过英汉互译活动能够掌握单词和词组。2. 学生通过课堂探究的活动，能够从图片中搜索正确的信息并利用相关词组描述图片。3. 学生通过课堂探究、随堂练习和拓展提高这三个活动掌握基本的写作流程。
学习重点 根据已有内容，图片完成小故事
学习难点 掌握完整的写作步骤
学习过程
一、温故知新 英汉互译植树 ______________ 挖坑 ______________ 在地面上______________栽花_______________ 抬一个大箱子 ______________cleaning the plants ______________ leaving the area ______________water the plants______________ saying goodbye to the workers _______________仔细看看他们都在做什么，请分别用一句话来描述每幅图片。 ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________二、课堂探究Activity 1 1. Today is 12 March. What is special about today What do people usually do on this day 请将你的回答写到下面的横线上____________________________________________________________________________________________________________________________________________________2. 请你利用下面的提示写出你自己的植树过程。First，second， third，next，finallydig a hole , put a tree, soil(土壤) ,water the tree, clean the ground ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Activity 2 请观察P53四幅图回答下面的问题,并且在课堂上用对话的方式展示出来。When does the story happen __________________________________________________________________________Where are these people __________________________________________________________________________Who are the people __________________________________________________________________________In picture1, what are the workers doing __________________________________________________________________________In picture 2, what are the workers doing __________________________________________________________________________In picture 3, what are the workers doing __________________________________________________________________________In picture 4, what are the workers doing __________________________________________________________________________三、课堂练习 1. 根据对话内容口头描述图片。提醒：在描述这几幅图片时，我们应该用现在进行时表示正在发生的动作。2. 现在请你根据口头描述的内容完成对图片的书面描述，将P53横线上的句子写完整。四、要点归纳要点一 看图写作时，一定要弄清图片内容，确定好时态。要点二 要用好和图片相对应的词组来描述图片内容。要点三 写好后要仔细检查，避免一些大小写和标点等错误的发生。五、拓展提高 根据图片和完成后的描述，用一般过去时写一篇介绍工人们植树的报告。Yesterday was Tree Planting Day. Some workers worked near Rebecca’s home. At first,__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________总结反思1 通过本节课的学习我最大的收获：2 感到自己有待加强的是：英语（七年级下）集体备课导学案
每日分享： Seeing is believing. 百闻不如一见。
课题
学习目标 1. 语言知识：⑴认读和理解单词discuss, disease, pine以及短语（be） good for.通过连接词来理清听力文本的脉络结构。 ⑵掌握辅音连缀/sk/、/sp/、/st/、/sl/、/sm/、/pl/、/pr/、/kw/、/tw/.2. 语言技能：培养学生根据关键词的能力，同时巩固捕捉关键词记笔记的听力技能。正确朗读含有辅音连缀/sk/、/sp/、/st/、/sl/、/sm/、/pl/、/pr/、/kw/、/tw/.的单词和韵文。3. 情感态度：增强学生热爱自然、保护自然资源的意识。
学习重点 了解连词的作用。学生在听的过程中形成捕捉关键信息的能力。3. 掌握辅音连缀/sk/、/sp/、/st/、/sl/、/sm/、/pl/、/pr/、/kw/、/tw/的发音和拼读规则。
学习难点 1. 培养学生在听的过程中形成捕捉关键信息的能力。2. 辨度/sk/、/sp/、/st/、/sl/、/sm/、/pl/、/pr/、/kw/、/tw/
学习过程
温故知新Listening交流Comprehension D2 的问题 Why does Rebecca say “I can’t imagine a world without trees” 二、课堂探究1. 在听录音之前，思考下面几个问题。⑴ Where can we find trees _______________________________________________⑵ Why do people grow trees _______________________________________________⑶ Can trees live a long life _______________________________________________⑷ What do people use trees for _______________________________________________2. 认读和理解单词discuss, disease, pine以及短语（be）good for.上述连接词或短语一般用于句首，后面通常有逗号，它们有助于理清思路，使介绍更有逻辑性。 4. 听录音，了解听力文本的内容，完成听力部分的练习，教师和学生一起校对答案。三、课堂练习SpeakingA: Talk time 1. 教师讲解辅音连缀/sk/、/sp/、/st/、/sl/、/sm/、/pl/、/pr/、/kw/、/tw/的发音和拼读规则，并带领学生朗读单词和例句。 2. 听录音，跟读Talk time部分的音标和例词。学生分组朗读单词和例句。 3. 听录音，跟读韵文，重点注意黑体部分读音。 4. 学生大声练习朗读。B: Speak up: 学习任务一: 学生开展“头脑风暴”，讨论下面问题，并完成蛛网图。What can we get from trees _______________________________________________What are trees good for _______________________________________________ SHAPE \* MERGEFORMAT 学习任务二: 要求每组选派一名代表，将本小组的蛛网图绘制在黑板上，并进行汇报。例如: Trees are very important, they are good for People’s health because they ____________________. Second, they can ___________________. Third, trees also ____________________. We use wood _____________________. We can also get ______________. So we must _____________.四、要点归纳1. 学会在听的过程中捕捉关键信息。2. 辅音连缀/sk/、/sp/、/st/、/sl/、/sm/、/pl/、/pr/、/kw/、/tw/的读音规则。五、拓展提高根据Speak up 部分内容写一篇关于保护树木的小短文。
总结反思：1. 通过本节课的学习我最大的收获：2. 感到自己有待加强的是：
fight against pollution
protect the environment
provide people with
Trees are very important
stop sandstorms
stop the soil
from being washed away wash英语（七年级下）集体备课导学案
每日分享：Nobody is perfect. 人无完人。
课题
学习目标
学习重点 熟记本课所学单词和短语。
学习难点 初读主阅读文章，了解文章主题。
学习过程
一、温故知新Play a game: Talk about “What can we get from trees ” Use: _______ ________ _________ ________ ... Eat: _______ ________ _________ _________ ... Drink: _______ _______ _________ _______... Wear: ________ _______ ________ ________ ...阅读Getting ready板块的图文，了解单元话题。二、课堂探究Task 1. 阅读教材第44页A，完成习题A.（通过图片学习单词）Task 2. 阅读主文章标题和图片，完成练习BTask 3 快速略读主阅读文章，独立完成D1填空练习。然后回答下列问题。How do trees fight against air pollution ______________________________________________________How do trees make our lives more convenient ______________________________________________________Task 4. 快速找读篇章猜测核心词汇含义，然后完成C1练习三、课堂练习Task 5. 快速浏览教材45页，完成单词填写，巩固核心词汇。Trees make our lives more _________. For example, the _________in your pencil. The paper in your notebook and the __________in your house all come from trees. Trees take in ________gases from the air and __________oxygen, so they are very _________. It’s hard to __________a world without trees.Task 6. 完成C2练习Task 7.听录音判断正误( ) 1. The pollution fighters are probably scientists.( ) 2. A few useful products come from trees.( ) 3. Trees produce harmful gases.( ) 4. We cut down thousands of trees every year.四、要点归纳必会单词 against___________ branch___________ convenient___________fight ___________ gas ___________ furniture ___________ harmful___________ imagine___________ major ___________oxygen ___________ produce___________ root ___________save ___________必会短语 for example ___________ take in ___________come from ___________五、拓展提高根据汉语提示写单词The scientists are doing something to ______________________the Earth. (拯救)There are many kinds of______________________ in this park. (松树)The students ______________________ of this tree. (讨论)We all know the ______________________ of water. (重要性)Look, there is a bird on the ______________________ of this tree. (树枝)
总结反思：1. 通过本节课的学习我最大的收获： 2. 感到自己有待加强的是：
