Unit 8 Our Blue Planet 导学案(共9份打包,含答案)2024-2025学年仁爱科普版(2024)七年级下册

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名称 Unit 8 Our Blue Planet 导学案(共9份打包,含答案)2024-2025学年仁爱科普版(2024)七年级下册
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更新时间 2025-05-05 11:25:15

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Unit 8 Lesson 8 Project
项目名称 Making a poster for a special day of the world
项目时长 45分钟
设计意图本项目旨在通过制作宣传海报,让同学们在实际运用英语的过程中了解世界特殊日子及环保的意义,提升环保意识。同时,通过项目式学习,培养团队协作、设计与英语表达能力。
【项目规划与设计】
1.看课本Activity 1的海报,回答下列问题。
(1)When is World Forest Day
_____________________________________________________________________
(2)Why are forests important
_____________________________________________________________________
2.根据Activity 1中海报的信息和自己补充的内容,向同学们介绍世界森林日。
  
1.根据实际情况回答下列问题。
(1)What special day do you want to introduce
_____________________________________________________________________
(2)When is the day
_____________________________________________________________________
(3)Why do you want to introduce it
_____________________________________________________________________
2.小组合作,完成Activity 2的海报,并向同伴描述这个日子。
When Why
3.组内介绍自己的海报。
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
【答案】
活动一
1.(1)It's on March 21st.
(2)Forests are important because they give us fresh air.
They are important as they provide homes for many animals.
Forests are vital for keeping the water clean.
They are important because they can prevent floods.
Forests matter because they help make the earth beautiful.
They are significant as they offer us wood and other resources.
Forests are crucial for maintaining the balance of nature.
They are important because they can cool the environment.
Forests are essential for making medicines from plants.
They are important as they give us a place to relax and enjoy nature.
2.
World Forest Day is on March 21st every year.Forests are very important.They are homes to many plants and animals.They keep the air clean and fresh.They also protect the soil.We get wood and many other things from forests.But forests are in danger now.We should protect them.On this day, people around the world do many things to protect forests.Let's work together to save our forests!
活动二
1.(1)I want to introduce World Water day.
(2)It's on March 22nd every year.
(3)Because water is very important for all of us.
2.
  World Water Day When March 22nd Why Because water is important.
3.
World Water Day
World Water Day is celebrated on March 22nd each year.Water is essential for all life on the earth.We use it for drinking, cooking, washing and growing food.However, many people around the world still don't have enough clean water.Problems like pollution and waste make the water situation worse.On World Water Day, activities are held globally to remind everyone of the importance of water.We should all save water in our daily lives.For example, turn off the tap when not using it.Let's protect this precious resource!Unit 8 Lesson 4 Theme Reading
【学习目标】
1.能正确识别图片内容,进行口语练习。
2.能进行小组交流,小组合作完成任务。
3.能根据文章内容完成思维导图,知晓沙漠地区的人们节约用水的措施。
【自主预习】
一、单词速查(根据汉语意思写出下列单词)
1.      adj.快的;迅速的
2.      n.淋浴;淋浴间,淋浴器 v.(洗)淋浴
3.      adv.(用以表示除去了某物);休假;休息
4.      n.水龙头
5.      conj.当……的时候;而,然而
6.      n.牙;齿
7.      v.再次使用;重复使用
8.      n.关乎……的事情;事情 v.事关紧要;要紧
9.      n.事实,真相;现实
10.      adj.宝贵的
11.      det.足够的,充足的 adv.足够地
12.      adv.仅一次;一次;曾经 conj.一……就
13.      modal v.必须 n.必须做(或看、买等)的事
14.      v.收集;采集
15.      v.掘(地);挖(土)
16.      v.担心,发愁;使担忧,使发愁 n.令人担忧的事;担心,忧虑
17.      n.故事;小说
18.      v.覆盖;遮盖 n.覆盖物;躲避处
二、短语速记(用英文写出下列短语)
1.           实际上
2.           是……的家园
3.           快速洗澡
4.           一周一次
5.           重复利用水
6.           花费很多钱来挖井
7.           担忧,担心
8.           起(重要)作用;有影响
【答案】
一、
1.quick 2.shower 3.off 4.tap 5.while
6.tooth 7.reuse 8.matter 9.fact
10.valuable 11.enough 12.once 13.must
14.collect 15.dig 16.worry 17.story 18.cover
二、
1.as a matter of fact 2.be home to 3.take a quick shower 4.once a week 5.reuse the water 6.spend a lot of money digging wells
7.worry about 8.make a difference
【合作探究】
任务驱动一节约用水大讨论
1.小组合作。讨论在日常生活中如何节约用水。
Your opinion:
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
2.仔细阅读Theme Reading中Activity 2中的短文,然后与同伴一起讨论下列问题,并在组内核对答案。
(1)What kind of plants do the desert family seldom plant due to water shortage
_____________________________________________________________________
(2)How often do the people in the desert family take a shower
_____________________________________________________________________
(3)What do the people in the desert do with the water after taking a shower
_____________________________________________________________________
(4)Where do most people in the desert get their water
_____________________________________________________________________
(5)Why does the writer start to save water
_____________________________________________________________________
任务驱动二阅读判断
阅读短文,判断正误。
(1)Very few people live in the desert. (  )
(2)People in the desert reuse water after taking a shower. (  )
(3)Most families in the desert get water from the underground. (  )
(4)The writer starts to worry about water now. (  )
任务驱动三读写训练
两人一组,根据文章内容,完成课本Theme Reading中Activity 4和Activity 5的思维导图。
【答案】
任务驱动一
1.
  Saving water in daily life is easy and important.Here are some simple ways:Turn off the tap when brushing teeth or washing hands.Take shorter showers.Use a bucket to water plants instead of letting the hose run.Collect rainwater for gardening.Only run dishwashers and washing machines with full loads.Reuse grey water from sinks for cleaning. Use a broom to clean floors instead of a hose.Remember, every little drop counts! By following these tips, we can all help save water.
2.(1)They seldom plant flowers or grass.
(2)They can only take a quick shower once a week.
(3)They reuse the water.
(4)Most people get water from the underground.
(5)Because he realizes the difficult water situation of people in the desert.
(1)F (2)T (3)T (4)F
【知识探究】
As a matter of fact, the desert is home to many people.事实上,沙漠是许多人的家园。
用法总结  在本句中,as a matter of fact 意为 “事实上,实际上”,同义短语为in fact。be home to表示“是……的家园”。
素养训练  在空白处填入一个合适的介词,使句意完整。
1.As a matter fact, she didn’t know anything about the accident.
2.The earth is home people and animals.
【答案】
1.of 2.toUnit 8 Lesson 6 Oral Communication
【学习目标】
1.能根据听力内容获取关键信息,完成相关练习。
2.小组合作讨论节约水资源的做法,培养节约用水的意识。
【自主预习】
一、单词速查(根据汉语意思写出下列单词)
1.      n.建议;提议
2.      v.,n.搜索;搜查
3.      n.信息
4.      v.介绍
二、短语速记(用英文写出下列短语)
1.           列清单
2.           寻求建议
3.           搜索
4.           关闭水龙头
5.           收集雨水
6.           快速淋浴
7.           再利用水
三、情境创生(康康的班上有个外国同学Tony对世界水日感兴趣,他正在询问关于世界水日的问题。)
1.When is World Water Day
_____________________________________________________________________
2.What is the purpose of World Water Day
_____________________________________________________________________
·学法指导·
查阅书籍或借助网络资源,了解世界水日的相关信息。
【答案】
一、
1.suggestion 2.search 3.information
4.introduce
二、
1.make a list 2.ask for suggestions
3.search for 4.turn off the tap 5.collect rainwater 6.take a quick shower
7.reuse water
三、
1.On March 22nd.
2.To call for people to save water.
【合作探究】
任务驱动一基础知识训练
1.辨一辨。判断以下行为是否正确,行为正确的打“√”,行为不对的打“×”。
(1)take a short shower (  )
(2)reuse water (  )
(3)keep the water clean (  )
(4)forget to turn off the tap (  )
(5)litter in the rivers or lakes (  )
2.听录音,完成Activity 1 B。然后参考相关信息,完成下面的短文。
World Day for (1)      , or unofficially World Water Day(WWD), occurs each year on March 22nd.This day’s purpose is (2)       the importance of (3)       water.Many schools hold activities.During the activities, students can (4)       online and make a list of dos and don’ts.As time goes by, people are realizing that we should do something to protect our (5)       from being polluted.
3.参考Activity 1 B的内容,补全下面的对话,每空一词。(含缩写词)
A:Tom, do you know World Water Day
B:Yes, I do.It’s on (1)       22nd.
A:(2)       do many schools hold different kinds of activities
B:Because it can make students do something to (3)       water.
A:I see.What can we do in our daily life
B:We can do many things.(4)       example, we can take a quick shower and turn (5)       the tap in time.
4.两人一组,朗读上文中的对话,然后互换角色朗读。
任务驱动二小组讨论
1.6人为一个小组,进行小组讨论,讨论主题为 “What else can we do to save water ”。写出自己的观点,并进行组内分享。
Your opinion:
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
2.两人一组,朗读自己写的观点。
【答案】
任务驱动一
1.(1)√ (2)√ (3)√ (4)× (5)×
2.(1)Water (2)to introduce (3)saving (4)search for information
(5)water environment
3.(1)March (2)Why (3)save (4)For (5)off
任务驱动二
1.
Besides turning off the tap, collecting rainwater, taking a quick shower and reusing water.Other things we can do is that we can reduce the amount of soil that enters and pollutes our waterways, use buckets instead of a bath, and reuse greywater.In the end, to find new ways to save water is an urgent task.
【知识探究】
I think we can talk about how to save water.我想我们可以讨论一下如何节约用水。
用法总结  talk about 是一个动词短语,意为 “谈论;讨论;谈及”,用于表达对某事物、某人或某主题进行交流、发表看法等行为。例如:
People often talk about the weather in the UK.在英国,人们经常谈论天气。
知识拓展 how引导宾语从句时,在从句中充当方式状语,意为“如何、怎样”。它通常跟在及物动词或介词后面,作为宾语从句的引导词,用来询问或说明动作的方式、手段或程度等情况。例如:
I want to know how to get to the park.我想知道怎样才能到达公园。
素养训练  根据汉语意思完成句子。
1.让我们想一下如何节约用水。
Let’s think about _____________________________________.
2.你能告诉我如何使用这台电脑吗
Can you tell me _____________________________________
3.我和我的朋友们经常谈论足球比赛。
My friends and I often football games.
And it’s also important to keep the water clean...保持水干净也很重要……
用法总结 it is+形容词后常接动词不定式,表示“做某事是……的”。
知识拓展 “It is+形容词+for sb.to do sth.”意为“做某事对某人来说是……的”。例如:
It’s easy for her to learn a new language.对她来说,学习一门新语言是容易的。
“It is+形容词+of sb.to do sth.” 意为“某人做某事是……(的)”。其中,形容词是用来描述人的性格、品质或特征的。例如:
It is very kind of you to help me.你帮助我,真是太好了。
素养训练  用所给词的正确形式或合适的介词填空。
1.It’s necessary for us     (save) water.
2.It’s not proper for students     (play) computer games for a long time.
3.It is difficult     the little boy to carry the bag.
4.It is clever     him to solve the problem.
【答案】
命题点一
素养训练
1.how to save water 2.how to use the computer 3.talk about
命题点二
素养训练
1.to save 2.to play 3.for 4.ofUnit 8 Lesson 1 Listening & Speaking
【学习目标】
1.能正确识别图片内容,进行短语匹配。
2.能进行小组交流,小组合作完成任务。
3.能听懂介绍中国著名河流的对话,欣赏祖国的大好河山。
【自主预习】
一、单词速查(根据汉语意思写出下列单词)
1.      n.行星
2.      n.大海,海洋
3.      (meter AmE) n.米
4.      (kilometer AmE) n.千米;公里
5.      prep.穿过;贯穿
6.      adj.东方的;东部的
7.      adj.淡水的
8.      num.一百万
9.      adj.(在)内陆的 adv. 向(或在)内陆
10.      n.东北;东北方;东北地区
11.      adj.大的,大量的;大号的;广泛的,众多的
12.      adj.深的;厚的;纵深的,宽的 adv.深深地;至深处
13.      adj.宽阔的
二、短语速记(用英文写出下列短语)
1.            99米高的瀑布
2.            流经,穿过
3.            东非
4.            在中国东北部
5.            四大洋之一
6.            在地球上
三、情境创生(肖雅班上的外国同学Tony对中国的长江很感兴趣,他正在询问肖雅有关长江的几个问题。)
1.Where does the Yangtze River run into
_____________________________________________________________________
2.How long is the Yangtze River
_____________________________________________________________________
3.How many provincial-level (省级的) regions does the Yangtze River run through
_____________________________________________________________________
·学法指导·
联系所学地理知识或查阅资料,获取长江相关的信息。
【答案】
一、
1.planet 2.ocean 3.metre 4.kilometre
5.through 6.eastern 7.freshwater 8.million
9.inland 10.north-east 11.large 12.deep
13.wide
二、
1.99-meter-high waterfall 2.run through 3.eastern Africa 4.in the north-east of China
5.one of the four oceans 6.on the earth
三、
1.It runs into the East China Sea.
2.6,363 kilometres.
3.Eleven/11.
【合作探究】
任务驱动一基础知识训练
1.找一找,配一配。把Ⅱ栏所给的意思与Ⅰ栏相符的内容连起来。
2.补全下列对话,每空一词,含缩写词。
A:Mum, what’s the Yellow River famous (1)
B:It’s China’s second-longest (2) and very important for farming and history.
A:(3) do people call it “Yellow”
B:Because it carries a lot of sand and mud, making its water look (4) .
A:That’s cool! Does it run (5) many cities
B:Yes, it does! It flows through many parts of China, helping to water crops and supporting millions of people.
·学法指导·
可借助地理知识和书籍资料,了解黄河的相关知识。
3.两人一组,朗读上文中的对话,然后互换角色朗读。
任务驱动二小组讨论
1.小组交流。6人为一个小组,进行小组讨论,讨论主题为“What is your favorite waterscape ”。写出自己的观点,并进行组内分享。
Your opinion:
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
·学法指导·
可提前在网站上或书籍中查找自己想要描述的水文景观,搜集好可能会用到的相关词汇和句型。
2.两人一组,朗读自己写的观点,然后互换角色朗读给对方听。
任务驱动三听说训练
1.听课本Listening&Speaking 中Activity 2的录音,回答下列问题。
(1)What are they talking about
_____________________________________________________________________
(2)How long is it
_____________________________________________________________________
(3)What is the river
_____________________________________________________________________
2.口语强化。
两人一组,参考Activity 1中 C的内容进行对话,讨论黄果树瀑布的基本情况。
【答案】
任务驱动一
1.
2.(1)for (2)river (3)Why (4)yellow
(5)through
任务驱动二
1.
  Lake Baikal is the deepest and largest freshwater lake in the world, with a depth of up to 1,637 meters.The lake is surrounded by mountains and forests, and the water is crystal clear.In winter, the lake freezes, and you can see beautiful ice cracks and icebergs on the lake surface.
任务驱动三
1.(1)The Yellow River.
(2)It's 5,464 kilometres long.
(3)It's a mother river of China.
【知识探究】
It is a 99-meter-high waterfall in North America.它是位于北美的一个99米高的瀑布。
用法总结 99-meter-high是一个复合形容词,用来修饰waterfall,其中连字符连接了数词“99”、名词meter和形容词high,表示“99 米高的”。
注意:在复合形容词中metre要用单数形式。
素养训练  根据汉语意思完成句子。
1.她有一个十岁的女儿。
She has a           daughter.
2.这本书是一部五百页的小说。
The book is a           novel.
3.我们在5月有一个为期三天的假期。
We have a           holiday in May.
It runs through eastern Africa.它穿过东非。
用法总结 run意为“跑”,在这里引申为“流淌;延伸”。run through的意思是“贯穿;穿过”,表明从某个地方的一端延伸到另一端。
素养训练  在空白处填入一个合适的单词,使句意完整。
1.The river runs the valley, carving a deep path through the landscape.
2.The clear stream runs the forest.
It is one of the four oceans on the earth.它是地球上的四大洋之一。
用法总结 one of...表示“……之一”,后面跟可数名词的复数形式。the four oceans指的是“四大洋”。例如:
One of my friends is a doctor.我的一个朋友是医生。
素养训练  用所给词的正确形式填空。
1.She is one of the best (student) in our class.
2.The Great Wall is one of the most famous (landmark) in China.
【答案】
命题点一
素养训练
1.ten-year-old 2.five-hundred-page
3.three-day
命题点二
素养训练
1.through 2.through
命题点三
素养训练
1.students 2.landmarksUnit 8 Lesson 3 Thinking Skills & Reading Strategies
【学习目标】
1.能正确识别图片内容,预测文章内容,掌握阅读技巧。
2.通过阅读训练,运用阅读策略理解文章主题并能理解支撑文章主题的细节或者片段。
3.能在阅读中提高英语语言运用能力,同时提升语言表达能力。
【自主预习】
一、单词速查(根据汉语意思写出下列单词)
1.      adj.有用的;有帮助的
2.      v.洗
3.      prep.在……外面 adv.在外面
4.      n.循环
二、短语速记(用英文写出下列短语)
1.           洗衣服
2.           做运动
3.           享受水的乐趣
4.           变成
5.           水滴
【答案】
一、
1.useful 2.wash 3.outside 4.cycle
二、
1.do washing 2.do exercise 3.have fun with water 4.turn into 5.water drops
【合作探究】
任务驱动一阅读技能训练
1.仔细观察Thinking Skills 中Activity 1的图片,预测文章主题,掌握阅读技巧。
(1)Why do people and animals need water
_____________________________________________________________________
(2)Why do plants need water
_____________________________________________________________________
2.阅读Thinking Skills中Activity 2中的短文,根据短文内容填写主题句和细节内容。
Main idea:(1)
Detail 1 At home:(2)
_____________________________________________________________________
Detail 2 Outside home:(3)
_____________________________________________________________________
任务驱动二小组合作讨论
1.小组交流。6人为一个小组,进行小组讨论,讨论主题为“Why is water useful in our daily life ”。运用阅读策略,每人写一段文字表达自己的观点,并在组内分享。
Your opinion:
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
2.两人一组,朗读自己写的观点,然后互换角色朗读给对方听。
任务驱动三阅读策略养成
1.阅读课本Reading Strategies中Activity 1中的短文,训练可视化阅读思维。
2.小组竞赛。阅读课本Reading Strategies中Activity 2的短文,然后口头表述水循环的流程,看谁说得又快又好。
【答案】
任务驱动一
1.(1)They drink water every day.
(2)They need water to grow.
2.(1)Water is very useful.
(2)We use water to cook, do washing or cleaning.
(3)We can travel by water, do exercise in water, and have fun with water.
任务驱动二
1.
  Water is really useful in our daily life.We drink it every day to stay healthy.When we are thirsty, a glass of cool water can make us feel better quickly.Water is also important for cooking.We use it to wash vegetables and make soups.Moreover, we need water to clean ourselves, like taking a bath or washing our hands.It helps us keep clean.Watering plants is another important use.It helps them grow strong and beautiful.In short, water is like a magic potion that makes our daily life smooth and happy.
【知识探究】
At home, we use water to cook, do washing or cleaning.在家,我们用水来做饭、洗衣服或打扫卫生。
用法总结 use...to do...意为“用……来做……”, 表示使用某种工具、手段或方法去做某事。其中use是动词,意为“使用,利用”;to do是动词不定式,作目的状语,说明use的目的。
素养训练  用所给词的正确形式填空。
1.He uses a knife (cut) the bread.
2.She uses a computer (write) emails.
3.Farmers use water (grow) crops.
On sunny days, water goes up in the air and turns into clouds in the sky.在天气晴朗的时候,水会升到天空中并变成云。
用法总结  turn into为动词短语,意为“变成,进入”。
注意:与form相比,turn into应用范围更为广泛,除了可以用来描述自然现象外,也可以用于比喻、象征等修辞手法中,表达事物的变化、情感的转变等。
素养训练  根据汉语意思完成句子。
1.在冬天,哈尔滨变成了一个冰雪世界。
In winter, Harbin a world of ice and snow.
2.她的梦变成了云,逐渐消失。
Her dreams clouds and faded away.
3.当蒸汽冷却下来时,它会变成水。
When steam cools down, it water.
【答案】
命题点一
素养训练
1.to cut 2.to write 3.to grow
命题点二
素养训练
1.turns into 2.turned into 3.turns intoUnit 8 Lesson 7 Reading for Writing
【学习目标】
1.能读懂文章基本内容,深度挖掘文章主题,透析文章结构。
2.能撰写关于节约用水的文章,提出问题与解决方法。
【自主预习】
一、单词速查(根据汉语意思写出下列单词)
1.      n.机器,机械装置;计算机,电脑
2.      adj.肮脏的,污秽的
3.      n.洗澡;浴盆;澡堂
4.      v.投;扔
5.      adv.在(某距离)处;离开
6.      adv.仍然  adj.静止的
二、短语速记(用英文写出下列短语)
1.           节约用水
2.           关闭(电器)
3.           扔掉;丢弃
4.           当心;小心
三、情境创生(康康所在的班级本周将举行以“节约用水”为主题的班会。为了准备好在主题班会上的发言,他在组员中做了一份问卷调查,请你完成以下问题吧!)
1.What do you know about water on the earth
_____________________________________________________________________
2.What do you often do to save water
_____________________________________________________________________
·学法指导·
结合所学知识查阅资料,了解地球上水资源的构成和现状。
【答案】
一、
1.machine 2.dirty 3.bath 4.throw
5.away 6.still
二、
1.save water 2.turn off 3.throw away
4.be careful
三、
1.About 71% of the earth is covered by water.But most of it, about 97%, is saltwater in the oceans.Only about 3% is freshwater that we can use.
2.I often turn off the tap when brushing teeth.And I use the used water to water plants.
【合作探究】
任务驱动一提炼主题,梳理脉络
1.阅读课本Activity 1的短文,补全下面的思维导图。
2.再读一遍课本 Activity 1的短文,回答下列问题。
(1)Why do we need to save water
_____________________________________________________________________
(2)What can we do to save water at home
_____________________________________________________________________
(3)What can we do to save water outside our home
_____________________________________________________________________
任务驱动二组织语言,拟写短文
1.设计一篇关于节约用水的文章的基本框架,并以框架图的形式呈现出来。
2.根据自己设计的框架图,以“Trying to Save Every Drop of Water”为题,写一篇关于节约用水的文章并在组内分享。
写作要求:
文章必须包含title、beginning、body(problems and solutions)和end四个部分,不少于80词。
Trying to Save Every Drop of Water
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
3.小组评价。请小组成员对你写的文章,从字数、书写、内容和语法四个角度进行综合评价。
□优秀:★★★★★
□良好:★★★★
□合格:★★★
□不合格:★
【答案】
任务驱动一
1.We need to save water because there isn't enough water on the earth.
(1)Turn off the tap when brushing teeth.
Don't use the washing machine for just a few dirty clothes.
Take a shower instead of a bath.
(2)Collect water when it rains.
Don't throw away drinking water bottles when there is still water in them.
2.(1)Because there isn't enough water on the earth.
(2)We can turn off the tap when brushing our teeth, not use the washing machine for just a few dirty clothes, and take a shower instead of a bath.
(3)We can collect water when it rains and and not throw away drinking water bottles when there is still water in them.
任务驱动二
2.
Trying to Save Every Drop of Water
Water is very important to us.But there isn't enough fresh water on the earth.So we must save water.
At home, we can turn off the tap when we don't use it.We should take a shower instead of a bath.When washing clothes, we can wait until there are enough dirty clothes.
Outside, we can collect rainwater to water plants.Also, we shouldn't waste water in bottles.Let's start saving water from now on.Every drop counts!
【知识探究】
You can start with little things to save water at home.你可以从一些小事情做起,在家节约用水。
用法总结  start with 意为“以……开始”,后接名词或代词用于描述一个过程、活动、叙述等从某个具体的事物、人或点开始。例如:
The meeting started with a short speech by the manager.会议以经理的简短讲话开始。
Let’s start with this problem.It’s the most urgent one.让我们从这个问题开始吧,这是最紧迫的一个。
start with后接动名词,强调从做某事开始。例如:
He always starts with reading the newspaper in the morning.他总是从在早上读报纸来开始一天的生活。
We should start with cleaning the classroom before the inspection.在检查之前,我们应该从打扫教室开始。
素养训练 将下列句子翻译成英文。
1.我们的讨论以一个有趣的问题开始。
_____________________________________________________________________
2.他每天以锻炼一小时开始。
_____________________________________________________________________
And you are sure to find many ways to save water.你一定会找到很多节约用水的方法。
用法总结 be sure to意为 “肯定,一定”,表示说话人对某事有把握,确信某事会发生。
素养训练 在空白处填入一个合适的介词,使句意完整。
1.We should find ways     protect our environment.
2.If you study hard, you are sure     pass the exam.
【答案】
命题点一
素养训练
1.Our discussion starts with an interesting question.
2.He starts with an hour of exercise every day.
命题点二
素养训练
1.to 2.toUnit 8 Lesson 9 Review & Self-assessment
【学习目标】
1.能根据对话录音,判断所给信息的正误。
2.能正确运用祈使句谈论如何保护我们的星球。
【自主预习】
一、单词速查(根据汉语意思写出下列单词)
1.      n.人 adj.人的
2.      n.身体
3.      adj.塑料的 n.塑料
4.      n.垃圾;废弃物
5.      n.垃圾箱
6.      n.震惊;令人震惊的事 v.使震惊;使惊愕
7.      adj.后来的;以后的 adv.后来;以后
8.      v.(使)成长;发展
9.       n.习惯
10.      v.重要;数数
11.      adj.每日的,日常的;按日的
二、短语速记(用英文写出下列短语)
1.           打扫;清理
2.           进入
3.           学习更多关于……
4.           看起来像
5.           乘船
【答案】
一、
1.human 2.body 3.plastic 4.rubbish
5.bin 6.shock 7.later 8.develop 9.habit
10.count 11.daily
二、
1.clean up 2.get into 3.learn more about 4.look like 5.by sea
【合作探究】
任务驱动一听力与阅读训练
1.听Activity 1的录音,判断下列句子的正误。
(1)The book is about water and our health. (  )
(2)Up to 60% of our human body is water. (  )
(3)Women need more water than men. (  )
(4)We are not thirsty, so we don’t need to drink water. (  )
(5)We can also get water from what we eat. (  )
2.阅读Activity 2的短文,选择正确的短语,并用其正确形式将短文补充完整。
任务驱动二 祈使句练习
1.根据Activity 3中的图片提示,运用所给动词拟写几个关于保护我们的星球的祈使句。
Example:
Don’t litter!Put the waste into the bin.
(1)________________________________________________
(2)________________________________________________
(3)________________________________________________
(4)________________________________________________
(5)________________________________________________
·学法指导·
仔细观察图片中的行为是值得提倡的还是要劝阻的,然后确定使用肯定的或否定的祈使句。
2.阅读Activity 4,然后通过问答的形式与同伴分享你对于节约用水的一些想法。
【答案】
任务驱动一
1.(1)T (2)T (3)F (4)F (5)T
任务驱动二
(1)Don't throw rubbish into the river.
(2)Collect the recyclable things! Don't just leave them around.
(3)Reuse the water! You can use the water to water the plants after you wash the car with it.
(4)Don't waste water! Turn off the tap when you don't need it.
(5)Keep the beach clean! Don't leave any trash on the beach.
【知识探究】
We are not thirsty, so we don’t need to drink water.我们不渴,所以我们不需要喝水。
用法总结 
1.need 作实义动词,意为“需要”。例如:
(1)need sth.表示“需要某物”。
I need a new bike.我需要一辆新自行车。
She needs some money.她需要一些钱。
(2)need to do sth.表示“需要做某事”,强调有必要去做某个动作。例如:
You need to clean your room.你需要打扫你的房间。
He needs to study harder.他需要更努力学习。
2.need作情态动词时常用于否定句和疑问句中,表示“需要,必须”,后接动词原形,没有人称和数的变化。例如:
You needn’t come if you don’t want to.如果你不想来,你不必来。
—Need I finish the work today 我需要今天完成这项工作吗
—Yes, you must./No, you needn’t.是的,你必须。/不,你不必。
素养训练 
一、用所给词的正确形式填空。
1.You don’t need       (bring) so many things.
2.My little brother needs       (drink) more milk.
二、翻译句子。
1.我需要一本字典。
_____________________________________________________________________
2.你不必这么早起床。
_____________________________________________________________________
Don’t keep the water running while brushing your teeth.刷牙的时候不要让水一直流着。
用法总结 
keep用作及物动词,通常有以下几种用法:
1.keep+宾语
keep 意为“保留;保存;留下”。例如:
Please keep this book for me.请帮我保存这本书。
keep还意为“饲养;养活”。例如:
They keep a lot of chickens on the farm.他们在农场里养了很多鸡。
2.keep+宾语+宾语补足语
(1)keep+宾语+形容词。例如:
We should keep our classroom clean.我们应该保持教室干净。
(2)keep+宾语+副词。例如:
Keep the door open.让门开着。
(3)keep+宾语+现在分词:表示使宾语一直处于某种动作或状态中,动作正在进行。例如:
Don’t keep him waiting outside.别让他一直在外面等。
(4)keep+宾语+过去分词:宾语与过去分词之间是被动关系。例如:
You should keep your eyes closed when you do eye exercises.做眼保健操时你应该闭上眼睛。
(5)keep+宾语+介词短语:表示使宾语处于某个位置或状态。例如:
Keep your hands in your pockets.把手放在口袋里。
素养训练  根据汉语意思完成句子,每空一词,注意 keep 的用法。
1.她每天都坚持记日记,从不间断。
She a diary every day without stopping.
2.为了不让食物变质,把它放进冰箱里。
To the food from going bad, put it in the fridge.
3.你应该让自己一直处于忙碌状态,这样就不会觉得无聊了。
You should keep yourself so that you won’t feel bored.
【答案】
命题点一
素养训练
一、
1.to bring 2.to drink
二、
1.I need a dictionary.
2.You don't need to get up so early./You needn't get up so early.
命题点二
素养训练
1.keeps writing 2.keep 3.busyUnit 8 Lesson 2 Function & Pronunciation
【学习目标】
1.能正确识别图片内容,并能听懂对话并作出回答。
2.能进行小组交流,合作完成任务。
3.能发现相关音标的发音规律,运用所学规律拼读单词。
【自主预习】
一、单词速查(根据汉语意思写出下列单词)
1.      adv.到处
2.      n.地;地面
3.      prep.到……里面;进入
4.      v.(使)形成;产生;建立
5.      n.云;云彩
6.      n.冰
7.      n.滴;水珠 v.(使)掉落
8.      adj.(有)大量的,丰富的;充满的;完全的
二、短语速记(用英文写出下列短语)
1.           来自
2.           在地下
3.           在海洋中
4.           在天空中
5.           升入空中
6.           众所周知
7.           由于,因为
8.           每一滴水
9.           抓一条鱼
10.           许个愿
11.           在沙漠中
12.           关掉水龙头
三、情境创生(肖雅看到大自然中有很多水资源,她正在与妈妈探讨水的来源以及水资源的重要性。)
1.Where does water come from
_____________________________________________________________________
2.Why do people call the earth a blue planet
_____________________________________________________________________
3.How much water on the earth can we use
_____________________________________________________________________
·学法指导·
完成该部分前,预习课本上的核心词汇,查阅资料,了解水资源的相关信息。
【答案】
一、
1.everywhere 2.ground 3.into 4.form 5.cloud 6.ice 7.drop 8.full
二、
1.come from 2.under the ground 3.in the ocean 4.in the sky 5.go up into the sky 6.as we all know 7.because of 8.every drop of water 9.catch a fish 10.make a wish 11.in the desert 12.turn off the tap
三、
1.There is water everywhere.It's under the ground, in the ocean and in the sky.
2.Because there is a lot of water on the earth.
3.Only about 1%.
【合作探究】
任务驱动一听说训练
1.听Activity 2的对话,回答下面的问题。
What are Xiao Ya and her mum talking about
_____________________________________________________________________
2.听Activity 3的对话,回答下列问题。
(1)Where can water be found according to Mum
_____________________________________________________________________
(2)What does water form on sunny days
_____________________________________________________________________
(3)Why is water important to us
_____________________________________________________________________
(4)Why do we call the earth a blue planet
_____________________________________________________________________
(5)How much of the water on the earth can we actually use
_____________________________________________________________________
3.分角色朗读Activity 3的对话,然后根据对话内容,完成后面的短文。
4.两人一组,讨论Activity 4中的问题,并根据问题和答案编写对话,互换角色练习对话,并在全班展示。
任务驱动二小组讨论
1.小组交流。6人为一个小组,进行小组讨论,讨论主题为“Why do we need water ”。写出自己的观点,并在组内分享。
Your opinion:
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________
2.两人一组,朗读自己写的观点,然后互换角色朗读给对方听。
任务驱动三语音技能训练
1.听课本Pronunciation中的录音,注意加色单词的读音。
2.听Activity 2的录音并跟读,注意同一字母组合在不同单词中的不同发音。
3.小组竞赛。读课本 Activity 4的录音,注意升调与降调。看谁读得又快又好。
【答案】
任务驱动一
1.They are talking about where water comes from and we should save water.
2.(1)It can be found under the ground, in the ocean and in the sky.
(2)It forms clouds.
(3)Because we need to drink water every day and we also use a lot of water in our life.
(4)Because we have a lot of water on the earth.
(5)Only about 1%.
任务驱动二
1.
  We need water for many reasons.First, water is essential for our bodies to work well.It helps us digest food and carry nutrients to all parts of our bodies.Drinking water also keeps us hydrated, which means our bodies have enough water to function properly.Without enough water, we might feel thirsty, tired and even get sick.Moreover, water is used for washing, cleaning and cooking.It's important for our daily lives and health.So, remember to drink plenty of water every day to stay healthy and happy!
【知识探究】
On sunny days, water goes up into the sky and forms clouds.在天气晴朗的时候,水会升到天空中并形成云。
用法总结  go up意为“上涨,上升,走过来”,在此处根据语境into the sky可知为“升入天空中”。
注意:在此处water是不可数名词,go要用单数形式。
素养训练  用所给词的正确形式填空。
1.The prices of vegetables are (go) up these days.
2.The balloon (go) up into the sky and disappears.
Just because of this, we call the earth a blue planet.仅因为这个原因,我们称地球为蓝色星球。
用法总结  because of 为介词短语,意为“因为”,后面跟名词、代词、动词短语等。
注意:需要注意because of与because 的区别。because 为连词,后面常跟句子。
素养训练  根据汉语意思完成句子。
1.因为糟糕的天气,我们推迟了运动会。
We put off the sports meet the bad weather.
2.她因为生病没有来。
She didn’t come she was ill.
3.Jack上学迟到是因为起晚了。
Jack went to school late getting up late.
It is full of water.它充满了水。
用法总结 be full of表示“充满……的;满是……的”,常用来描述某物被完全占据或包含的状态。
知识拓展 be filled with也有“充满”的意思,fill本身是一个动词,意思是“使充满;装满”,be filled with是一个被动结构,表示“被充满”。例如:
The bottle is filled with water.瓶子里装满了水。
素养训练  在空白处填入一个合适的介词,使句意完整。
1.The shelf is full     books.
2.Her eyes are filled     tears.
3.The family is not rich, but it’s full     joy and happiness.
【答案】
命题点一
素养训练
1.going 2.goes
命题点二
素养训练
1.because of 2.because 3.because of
命题点三
素养训练
1.of 2.with 3.of
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