课件36张PPT。冀教版 八年级下 Unit 2
Lesson 12
Danny’s plant.
Free talk:Talk in groups:What is agriculture?
What kind of plants do you want to grow?Warming-up:Let’s enjoy a video:What do we need to plant a plant at home?Presentation:pot n. 盆；壶；瓶 seed n. 种子Presentation:The process of plant growth 植物的生长过程After a few days, it will sprout. First, plant a seed in a small pot. Give it plenty of water. Soon, it will grow a stem and a leaf. n. 茎；干充足的，大量的发芽Presentation:A flower bud will grow at the top of the stem. It will open up and turn into a flower. n. 芽；苞；花蕾 v.发芽打开，开放变成The process of plant growth 植物的生长过程Presentation:Then the flower will become a head.And the head will turn into seeds. The process of plant growth 植物的生长过程Pair work:Talk about the process of plant:A: How does a seed turn into a plant?
B: First, …Listen to the lesson and answer the question:Listening:What did Danny plant in a small pot?
A seed.
2. Will Danny look after his plant carefully?
Yes, he will.仔细地1.What did Danny and his classmates do to learn more about plants?
2.What happened after Danny watered the seed of his plant ?
3.Why will Danny put the pot in the yard ?
4. What does Danny want tosend to Li Ming?
They planted some seeds.It sprouted a few days later, soon it grew a stem and a leaf.Because the plant can get enough sunshine.He wants to send some seeds to Li Ming.Let’s Do It!1Read the lesson and answer the questions.Reading:Read the lesson again and take notes.Date：March 28
Weather：Sunny and warm
Dear Diary,
I have a lot to write about this week!
I want to write a report about agriculture. Agriculture is all about growing plants and raising animals for food. 农业raise animals 饲养动物Reading:Read the lesson again take notes. To learn more about plants, we planted some seeds. I planted one in a small pot. I gave it plenty of water, and it sprouted a few days later. Soon, it grew a stem and a leaf.
Now, something new is growing at the top of the stem. It’s a flower bud. It will open up and turn into a flower. Later, the flower will become a head, and the head will turn into seeds. learn about…了解关于…种子盆；壶；瓶充足的，大量的发芽茎，干变成…Reading:Read the lesson again and take notes.I’m going to look after my plant carefully. I’ll put the pot in the yard. There, it can get some sunshine. I’ll cover it when the weather is cold. I’ll send some seeds to Li Ming. I think he will love them.
Now I’m going to draw a beautiful picture of my plant.
Danny照顾，照看仔细地，小心翼翼地在院子里language points:Grammar:1. Agriculture is all about growing plants and raising animals for food.
农业是关于种植植物和饲养动物作为食物。
raise vt. 提高; 筹集; 养育, 种植, 饲养
Don’t you raise your voice to me!
别对我高声大气！
They raised the money to buy the house and two hundred acres of land.
他们筹措了资金来购买房子和200英亩土地。
He raises 2,000 acres of wheat and hay.
他种植了2000英亩的小麦和饲料用草。language points:Grammar:2. To learn more about plants, we planted some seeds.
为了了解更多植物（的知识），我们种了一些种子。
1) learn vi. 了解到，学，学习
It is never too late to learn. 学习永远不会太迟。
Children learn faster than adults. 孩子比成人学得快。
vt. 学，学习
How many English words have you learned? 你学了多少英语单词? language points:Grammar:2) some adj. 一些，几个，常用于肯定句中。
辨析：some与any
some和any都有“一些”之意，都可修饰复数名词与不可数名词，表示不
定的数量及程度。some用于肯定句中，在请求、建议的疑问句中也用some
any常用于否定、疑问句中。
I have some books.
Do you have any friends in America?但在表示建议，反问，请求的疑问句中，或期望得到肯定回答时，多用some而不用any。
Would you like some coffee? 你要不要来点咖啡?
What about some fruit juice? 来点水果汁如何? language points:Grammar:3. Now something new is growing at the top of the stem.
现在在茎的顶端正长着一种新的东西。
1) something new 新的东西。every, some, any, no与one, body, thing组合起来的词叫不定代词。不定代词做主语，谓语动词用第三人称单数。当不定代词带有形容词时，形容词放后面，做后置定语。
Someone important will give the students a lecture this afternoon.
今天下午，一位重要的人物将给学生们做一场报告。language points:Grammar:2) at the top of 在顶部/顶端，其反义短语是:
at the bottom of 在底部。
on (the) top of 在高处，反义短语是: at the foot of 在脚下。
Please write your telephone number at the top of this page.
请把你的电话号码写在这页纸上端。
There is a tower on top of that high mountain.
那座高山顶上有座塔。language points:Grammar:4. I’m going to look after my plant carefully.
我将仔细照看我的植物。
look after 照顾；照看
My job is to look after these patients.
我的工作就是照顾好这些病人。
They think about survival. They look after their own people.
他们考虑的是生存，关心的是自己的人民。language points:Grammar:language points:Grammar:与look 有关的短语：language points:Grammar:carefully adv.仔细地，小心翼翼地
eg：He answers the question carefully.
他谨慎地回答问题。
6.写关于…报告：
7.变成：
8.在院子里:
9.一张…的图片：
10.给某人送某物
种植植物:
饲养动物：
许多，大量：
在…顶部：
一些新的东西： grow plantsraise animalsplenty ofat the top ofsomething newwrite a report about…
turn intoin the yarda picture of…send sb. sth.=send. sth. to sbKey phrases we learn today:Grammar: Danny planted one ______ in a small pot. It_______ after a few days later. Soon, it grew ______ and ______. A flower bud is growing _____________ the stem now. It will _________ a flower. The flower will become a head, and the head will turn into seeds.
Danny will put the pot in the _____ so that it can get some ________. He will send some _____ to Li Ming. Now he is going to _____ a picture of plant. seedsprouteda stema leafat the top ofturn into yardsunshineseedsdrawConsolidation:Fill in the blanks based on the diary:Video timeLet’s enjoy a video:Presentation:Parts of the plants:1. A bud opens up and becomes a_______.
2. A ______grows under the ground and gets water from the soil.
3. A _______is the long thin part of a plant.
4. ________are parts of a plant. They grow from a stem, from a branch or directly from the root.flowerrootstemLeavesLet’s Do It!Complete the sentences and label the plant.2flowerrootstemleavesWhat parts of plants do we usually eat? peanuteggplantlettucetomatowatermeloncabbagelettucecarrotpeanutpotatoonionpea corn
sunflowerapple
watermelonstemscelerysugarcane3Let’s Do It!Group them into the baskets. Discussion: Parts of Plants We EatWork in pairs and discuss about the parts of plants we eat.Example:
Student A: What’s your favourite food?
Student B: My favourite food is …
It’s the …of the plants.
I have a lot _______ about today.
A. write B. writing C. to write D. written
2．I want to write an e-mail ________some plants and send it to you.
A．in B．with C．about D．at
3．—Who ________ your pet dogs while you were out for a holiday?
—My neighbor, a warm-hearted woman.(德州)
A．put on B．looked after
C．gave up D．turned off
单项选择。Exercise根据句意或中文提示完成下列句子：Exercise:1. I have some clothes _________(洗).
2.My grandma likes ________ plants and ________ animals.(养)
3. I have _________________ (一些趣事) to tell you.
4. Don’t read ___ the sun.
5. You have ___________ (变成)a handsome man.to washgrowingraisingsomething interestinginturned intoHomework: Review Lesson 12.
2. Write a passage about what kind of
plant you want to grow. 谢谢21世纪教育网（www.21cnjy.com) 中小学教育资源网站 有大把高质量资料？一线教师？一线教研员？
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Unit 2 Lesson 12 Danny’s plant. 同步练习
一、用所给单词的正确形式填空。
1．My uncle ________(raise )many sheep and chickens on his farm.
2．I___________(cover) the pot when the weather gets cold.
3．Li Ming sowed some seeds________(learn) more about plants.
4．Please do your homework as________(care) as you can.
5．The seed ___________ (sprout) in a few days.
二. 根据所给的汉语完成英语句子，每空一词。
1. 我想要了解更多有关植物的知识。
I want to ____________ mew knowledge __________ plants.
2. 昨天她送给我一些卡片。
She ___________ ___________ some cards yesterday.
3. 种植植物容易吗？
Is it easy ____________ ___________ __________?
4. 她的工作是照看孩子。
Her job is ___________ __________ children.
5. 你想要种哪种植物呢？
___________ __________ ________ plants do you want to plant?
三. 按要求进行句型转换，每空一词。
1. Many people are worried because the environment is changing. (对划线部分提问)
____________ ____________ many people ____________?
2. It’s important to plant more trees. (变成同义句)
____________ more trees ____________ important.
3. People also make medicine and clothing from trees and plants. (变成被动语态)
Medicine and clothing ____________ also ____________ from trees and plants
4. You have ever read this popular book. (变成一般疑问句)
____________ you ever ____________ this popular book?
5. I’m going to look after my little sister this weekend. (变成同义句)
I’m going to ____________ ____________ ____________ my little sister this weekend.
四、连词成句 。
1．top, new, at, is, of, something, stem, the, growing, the
____________________________________________.
2．going, plant, after, I'm, look, carefully, to, my
____________________________________________.
3．learned, have, about, we, medicine
____________________________________________.
4．careless, final, he, to, the, too, is, exam, pass
____________________________________________.
5．more, insects，Tom, to, books, know, about, reads
____________________________________________.
同步练习答案
一. 1. raises 2. will cover 3. to learn 4. carefully 5. will sprout
四. 1. Something new is growing at the top of the stem
2. I'm going to look after my plant carefully
3. We have learned about medicine
4. He is too careless to pass the final exam
5. Tom reads books to know more about insects
