《Why Are Plants Important》Plant a Plant PPT【英语课件】

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为什么植物很重要英语作文英汉互译

为什么植物很重要英语作文英汉互译

为什么植物很重要英语作文英汉互译Why are Plants ImportantPlants play a crucial role in supporting life on Earth. They provide us with oxygen to breathe, food to eat, and materials for clothing, shelter, and medicine. Without plants, life as we know it would not be possible. In this essay, we will explore the many reasons why plants are important.First and foremost, plants are essential for producing oxygen through the process of photosynthesis. Photosynthesis is the process by which plants convert sunlight, carbon dioxide, and water into glucose and oxygen. This oxygen is released into the atmosphere, where it is then used by animals and humans for respiration. In fact, it is estimated that plants produce over half of the oxygen we breathe.In addition to producing oxygen, plants also play a vital role in regulating the Earth's climate. Through the process of transpiration, plants release water vapor into the atmosphere, which helps to cool the air and create clouds. This process also helps to regulate the Earth's water cycle, ensuring that there is enough moisture in the air for precipitation to occur.Plants are also important for providing food for humans and animals. Many of the fruits, vegetables, grains, and nuts that we eat come from plants. In addition to providing us with nutrients, plants also play a crucial role in maintaining biodiversity by providing habitat and food for a wide variety of animals.Furthermore, plants are important for their role in medicine. Many modern medicines are derived from plant compounds, such as aspirin from willow bark and taxol from the Pacific yew tree. Plants also play a role in traditional medicine practices in many cultures around the world.In conclusion, plants are essential for supporting life on Earth in a variety of ways. From producing oxygen to providing food, shelter, and medicine, plants are a key component of the ecosystem. It is important that we continue to protect and preserve plant life for the benefit of both current and future generations.。

《Why Are Plants Important》Plant a Plant 课件(完整版)

《Why Are Plants Important》Plant a Plant 课件(完整版)

9.特别是学生思维异常活跃,常常迸 射智慧 的火花 ,出现 精彩的 对答。 在这一 环节中 ,教者 的点拨 、引导 ,学生 的质疑 与解疑 ,师生 之间思 想的碰 撞,语 言的交 流,课 文内容 与表达 形式的 交融无 不令人 赏心悦 目。
10教者在其中并没有越俎代庖,而是 让学生 当主角 ,根据 课文脉 络层层 推进, 剥茧式 的教学 提升了 学生要 洞悉底 细的情 绪。在 不断探 究研讨 的过程 中,学 生充分 享受了 学习的 乐趣和 成功的 喜悦。
11.课文小结所以说我们认识和评价一 个人应 该一分 为二, 华歆不 专心读 书,追 求富贵 ,但也 有可取 之处, 就像我 们今天 所学文 中他救 人救到 底的态 度十分 令人敬 佩。
12.而我们的同学们在学校的学习也应 该是一 分为二 的,纪 要学习 文化知 识,也 要学习 做人的 道理。 希望同 学们做 到重诺 守信, 言行必 果!
4.基本的;基础的_b_a_s_i_c ___ 关 5. soil_土__;__土__壤_
Lesson 8 Why Are Plants Important?
1. be made from由_…__…__制__成_____
短语 互译
2. be important to对__…__…_重__要________ 3.总之;一句话__i_n_a__w_o_r_d___ 4.从……获取能量 t_a_k_e_e_n_e_r_g_y_fr_o_m…
7.文章的结尾还说,和人类不同的是 ,我们 的主人 公毕竟 慧心未 泯。言 外之意 是肯定 白兔的 做法, 希望人 类也像 白兔一 样要学 会放弃 。
8.这是这堂课最精彩的部分,不论学 生的质 疑,还 是探究 ,都热 情高涨 ,高潮 迭起。 由于课 堂气氛 宽松、 和谐, 教学双 方对教 材有深 入的理 解,所 以能全 身心地 投入。

为什么植物很重要英语作文英汉互译

为什么植物很重要英语作文英汉互译

为什么植物很重要英语作文英汉互译全文共3篇示例,供读者参考篇1Why Plants are ImportantPlants are undoubtedly one of the most crucial elements of our ecosystem, playing a vital role in sustaining life on Earth. As a student, I have come to appreciate the significance of plants not only through my studies but also through observing the world around me. In this essay, I will explore the various reasons why plants are so essential, touching upon their ecological, economic, and cultural importance.First and foremost, plants are the primary producers in the food chain, harnessing the energy from the sun through photosynthesis. This process is the foundation of all life on our planet, as it generates oxygen and organic compounds that serve as food for other living organisms. Without plants, the intricate web of life would collapse, leaving our planet devoid of the sustenance necessary for survival.Moreover, plants play a crucial role in maintaining the balance of our atmosphere. Through photosynthesis, theyabsorb carbon dioxide and release oxygen, helping to regulate the levels of these gases in the air we breathe. This natural process mitigates the effects of greenhouse gases and helps combat climate change, a pressing issue that threatens thewell-being of our planet.The ecological importance of plants extends far beyond their role in the food chain and atmospheric regulation. They provide habitats for countless species of animals, insects, and microorganisms, contributing to the rich biodiversity of our world. The intricate relationships between plants and other living beings are truly remarkable, forming complex ecosystems that support life in all its forms.From an economic standpoint, plants are a invaluable resource. Agriculture, forestry, and countless other industries rely heavily on plant-based products. Plants provide us with food, fiber, fuel, medicine, and numerous other commodities that are essential for human survival and development. The cultivation and trade of plant-based goods have shaped civilizations throughout history and continue to be a driving force in the global economy.Furthermore, plants hold deep cultural and spiritual significance in many societies around the world. They are oftenrevered as symbols of life, growth, and renewal, playing a central role in various religious and cultural traditions. The beauty and diversity of plants have inspired countless works of art, literature, and poetry, enriching our lives with their aesthetic appeal and serving as a source of inspiration for generations.Despite their vital importance, the world's plant life is facing numerous threats, such as deforestation, urbanization, and climate change. It is our collective responsibility to protect and preserve these invaluable resources for the sake of our planet and future generations. By promoting sustainable practices, raising awareness about the importance of plants, and taking active steps to conserve and restore plant habitats, we can ensure that these essential organisms continue to thrive and support life on Earth.In conclusion, plants are truly indispensable to our existence. They provide us with the very air we breathe, the food we eat, and the resources we rely on for our daily lives. Beyond their practical applications, plants enrich our cultural heritage and serve as a source of inspiration and beauty. As students and global citizens, it is our duty to appreciate and protect these remarkable organisms, for they are the foundation upon which all life depends.植物的重要性植物无疑是我们生态系统中最关键的元素之一,在维持地球上的生命扮演着至关重要的角色。

《Why Are Plants Important》Plant a Plant 课件PPT

《Why Are Plants Important》Plant a Plant 课件PPT
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pleasant shade fulfill basic soil
adj. 使人愉快的 n. 树荫;阴凉处 v. 达到;执行 adj. 基本的;基础的 n. 土;土壤
What kind of plant do you like? I like , and I also like sun flowers.
Worker: Exactly. A lot of rich lands in the northern area have turned into desert.
Li Ming: I suppose tree planting is very important work.
Wang Mei: For sure. I really like this project. It’s also a great way to learn about nature.
also made from trees and plants. Jenny: The forest is important to animals, too.
Many animals live in the forest and eat the fruit from the trees. They eat other plants, too. Brian: And plants cover the soil. That way, the wind and water don’t carry the soil away. Plants also make everything look beautiful. Danny: In a word, we can’t live without plants!
Danny: I'm hungry! Maybe I can eat a plant. Brian: Sure, Danny! Look, there is an apple

Lesson 8 Why Are Plants Important

Lesson 8 Why Are Plants Important
Play the tape for the Ss to follow.
Make the Ss listen the text,then let them read follow the tape.
Sum up the text what we learned,the new words,phrases,and sentences.
No. 2Text: Give them some time to read the text themselves. Then let them act out the dialogue in groups. Correct their pronunciation when necessary.
At last,the teacher explains the text in Chinese;make sure the Ss can understand the meaning of text.
Activity Design
Language Notes
Step1: Review
Step2:Lead-in
Step3:Listening
Step4:Reading
Step5: Presentation
Step6: Practice
Step7: Summary
Step8:Homework
Homework check.
Why do we need plants?In our daily life,why are plants important?
Textbook analysis:
Students analysis:
Teachingaids:
Recorder, pictures or cards.

为什么植物是重要的英语作文初二

为什么植物是重要的英语作文初二

为什么植物是重要的英语作文初二Why Plants Are ImportantPlants play a crucial role in our everyday lives. They provide us with the air we breathe, the food we eat, and the materials we use for clothing, shelter, and even medicine. In fact, it is impossible to overstate the importance of plants to human life on Earth. Here are just a few reasons why plants are so important:1. Oxygen Production: Plants are known as the lungs of the Earth because they produce oxygen through the process of photosynthesis. Without plants, we would not have enough oxygen to breathe, and life on Earth would cease to exist.2. Food Production: Plants are the foundation of the food chain. They convert sunlight into energy, which is then passed on to animals and humans who consume plants or otherplant-eating organisms. Without plants, we would not have enough food to eat, leading to widespread famine and starvation.3. Environmental Benefits: Plants help to regulate the Earth's climate by absorbing carbon dioxide from the atmosphere and releasing oxygen. They also help to prevent soil erosion, filterpollutants from the air and water, and provide habitat for a wide range of plant and animal species.4. Medicinal Value: Many plants contain compounds that have medicinal properties. For example, the bark of the willow tree contains salicin, which is used to make aspirin. Plants are also a potential source of new drugs that could be used to treat a wide range of diseases.5. Economic Importance: Plants are a valuable source of raw materials for industries such as agriculture, forestry, and horticulture. They also provide employment for millions of people around the world who work in the plant-based industries.In conclusion, plants are essential to human life and the health of the planet. We must do everything we can to protect and preserve the plant species that provide us with so many benefits. By understanding the importance of plants and taking action to conserve them, we can ensure a sustainable future for ourselves and future generations.。

《Why Are Plants Important》Plant a Plant PPT课件【精选推荐下载】

《Why Are Plants Important》Plant a Plant PPT课件【精选推荐下载】

Role-play the dialogue in groups
ke energy from… 从……获取能量
人必须从食物中获取能量。 People must take energy from food.
2. carry… away 把……搬(移)走
我们的英语老师让我把这张桌子搬走。 Our English teacher asked me to carry the
冀教版 Unit2
Why Are Plants lmportant ?
Lesson 8 Why Are Plants Important?
Plants around our school
1. 我能通过听写和习题掌握本课单 词以及短语。
2. 我能通过听听力以及小组展示对 话来感知文章内容。
3. 我能通过组内合作了解植物的重 要性,爱护植物。
听写本课单词以及短语。
(对桌互判,小组长汇报各组听写情况)
Complete the passage with the correct forms of the words in the box.
basic shade forest cover pleasant
There are many trees and plants. It’s __p_le_a_s_a_n_tto walk in the forest. When the weather is sunny and hot, you can sit in the__s_h_a_d_e_ under a tree. Trees and other plants are our __b__a_si_c_ needs for life. Many things are made from trees and plants.

为什么植物很重要英语作文英汉互译

为什么植物很重要英语作文英汉互译

为什么植物很重要英语作文英汉互译Why Are Plants Important?Plants are amazing! They are all around us, and we couldn't live without them. Have you ever thought about how important plants are? Let me tell you why plants are so special and why we need to take care of them.First of all, plants give us the air we breathe. Can you believe that? Every time you take a breath, you are breathing in oxygen that comes from plants. Plants make oxygen through a process called photosynthesis. They use sunlight, water, and carbon dioxide to make their own food, and oxygen is released as a byproduct. Isn't that incredible?Without plants, we wouldn't have enough oxygen to breathe. That's why it's so important to protect forests and green spaces. Trees and other plants are like the lungs of the planet, constantly producing the oxygen we need to stay alive.But that's not all plants do for us. Plants also provide us with food. Think about all the fruits and vegetables you eat – they all come from plants! Apples, oranges, carrots, and broccoli are just a few examples. Even the bread and pasta you eat come from grains like wheat, which are also plants.Not only that, but plants are also a source of medicine. Many medicines we use today are made from plants or plant extracts. For example, the medicine we take for headaches often contains ingredients from the willow tree.Plants are also important for animals. Many animals depend on plants for food and shelter. Cows, for instance, eat grass and other plants. Birds build their nests in trees and bushes. Without plants, many animals wouldn't have a place to live or food to eat.Speaking of animals, did you know that bees and other insects help plants grow? They pollinate plants, which means they transfer pollen from one plant to another. This allows plants to produce fruits and seeds. Without bees and other pollinators, many plants wouldn't be able to reproduce.Plants also play a crucial role in keeping our environment healthy. They help prevent soil erosion by holding the soil in place with their roots. They also absorb carbon dioxide, which helps reduce the greenhouse effect and fight climate change.Lastly, plants are beautiful! They add color and life to our world. Can you imagine how boring and dull the world would be without flowers, trees, and other plants? They make our planet a more pleasant and enjoyable place to live.So, as you can see, plants are incredibly important. They give us oxygen, food, medicine, and shelter for animals. They help keep our environment healthy and make the world a more beautiful place. That's why we should appreciate plants and do our part to protect them.Next time you see a plant, remember how special it is and how much it does for us. Take care of plants by not wasting water, not littering, and planting new trees and flowers whenever you can. A world without plants would be a very different and difficult place to live in.Plants are truly amazing, aren't they? Let's work together to take care of these incredible living things that do so much for us and our planet.为什么植物很重要植物真是太神奇了!它们遍布我们的周围,如果没有它们我们就无法生存。

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1
listening
Listen to the tape and tick the items mentioned.
People can eat plants or use them as medicine.
Plants help make the air clean and fresh.
Many animals live in the forest.
Finish a composition about the importance of the plants
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from plants 2.Books,papers,pencils and
erasers all come from plants
Functions of
trees (plants)
Environment: 1.Plants help make the
air clean and fresh. 2.The plants cover the
Books, paper, pencils and erasers all come from plants.
Animals eat the fruit from the trees.
The plants cover the soil and can stop the dust.
When the weather is sunny and hot, people can sit in the
Unit 2 Plant a plant
Why Are Plants Important?
Warm - up
What kind of plant do you like?
Lead -- in
Talk about the questions
What plants grow near your home? Why do we need plants?
Shelter: 1.Many animals live in
the forest. 2.People use wood
from trees to build houses and furniture.
Clothing and school things: 1.People can make clothing
Function
Clothing and school things:______
of trees
(plants)
Shelter:______
Environment:____
Food or medicine: 1. People can eat plants
Or use them as medicine. 2. Animals eat the fruits from the trees.
correct forms of the words in the box.
basic shade forest cover pleasant
There are many trees and plants. It’s _p_le_a_s_a_n_t_ to walk in the forest. When the weather is sunny and hot, you can sit in the _s_h_a_d_e_ under a tree, Trees and other plants are one of our _b_a_s_ic_ needs for life. Many things are made from trees and plants. Most animals live in the _fo_r_e_s_t and eat the fruit from the trees. And plants c_o_v_e_r_ the soil. That way, the wind and water don’t carry the soil away.
• Trees help_c_l_ea_n_ the air. • Trees _g_iv_e_us food. • We can _b_u_i_ld__things with trees. • We can _s_it_ under a tree. • We _m_a_k__e books from trees. • Many animals _l_iv_e_ in trees.
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