Lesson5 Asphalt plants
Plants Make Life Better
Ask students to answer the questions.
What will they say about themselves on these statements.
Work in groups.
Write down the sentences.
布置作业
Finish the exercise book
Copy the new words.
教学反思
It’s a lot of work. Students have to overcome many difficulties ,such as
Vocabulary and structure in reading comprehension.
Use “ spend… on…”
Do the task and practice speaking English.
Try to introduce the whole pie chart.
活动三
Read the passage and circle the correct answer.
Students will practice their scanning.
Ask questions:
What doesthe prison garden mean?
.
Answer these questions.
活动一
Read the passage to find out what the story is.
Students will practice their skimming.
教学难点:express relevant ideas
植物ppt课件英语
Methods and Measures for Plant Protection
To address the endangered status of plants, multiple measures and methods need to be taken for protection.
The formulation of laws and regulations, establishment of protected areas, and scientific research support are important ways to protect plants.
Physiological characteristics of plants
Plants have various physiological characteristics, such as growth, development, reproduction, etc. In addition, plants can also engage in photosynthesis, converting light energy into chemical energy, synthesizing organic compounds, and providing food and oxygen for themselves and other organisms.
Plant PPT courseware
Introduction to PlantsPlant diversityThe growth and reproduction of plantsApplication of PlantsProtection and Sustainable Development of Plants
工程机械专业英语
Lesson 5 Asphalt Plants 沥青拌和设备Asphalt mixture is widely used in the road making.It is a high grade material of road surface. At present producing of asphalt mixture mechanized. Its productive equipment is called 'asphalt mixture plant ' .沥青混合料广泛地用于筑路施工中,它是一种高等级路面材料。
目前,沥青混合料的生产已经机械化,这种设备称之为沥青混合料拌和设备。
Asphalt mixing plant can be classified by the period of operation and the area serviced, asphalt mixing plants can be subdivided into stationary, semi-stationary and mobile; by their productive process :conventional ( or batch) and continuous( or drum) .沥青混合料拌和设备按照施工时间的长短及施工地点的不同可分为:固定式、半固定式和移动式。
按工艺流程则可分为间歇强制式和连续滚筒式。
Mobile asphalt plant is usually applied on small scale site and temporary occasion,stationary asphalt mixing plant is reverse of the mobile.移动式的沥青混合料拌和设备;多适用于工程量小以及工程周期短的施工地点。
而固定式则刚好相反。
八年级英语下册《Amazing Plants》学案新冀教版
0元 缺 短 再 延 足 底 注 码 头 封 ”然 “购 离 债 兼 稽 述 书 更 回 至 端 纠 细 详 决 压 抵 白 妥 参 果 潜 掘 挖 照 流 系 体 已 议 耗 消 低 降 考 测 地 源 辟 筹 拟 预 岗 给 握 掌 沟 构 机 厉 较 题 服 极 挥 承 点 酬 贴 津 托 委 授 联 小 大 性 两 常 必 福 输 运 维 辆 辅 固 次 询 问 疑 如 鉴 印 际 否 容 除 移 登 采 设 星 零 与 括 包 能 控 遗 坏 来 往 响 影 周 力 施 措 润 象 所 索 向 召 惩 奖 浪 约 节 仓 见 意 改 修 阻 劝 权 置 临 落 断 诊 求 展 针 面 草 害 同 请 卷 史 售 正 材 检 半 劳 楚 到 做 催 货 废 亏 盈 盘 减 增 督 监 高 厂 车 始 原 历 累 积 整 集 搜 动 活 好 搞 品 达 级 缴 上 税 织 组 实 促 贷 信 划 综 产 根 犯 侵 令 策 遵 强 统 彻 贯 真 纪 家 国 格 映 析 济 企 化 推 配 调 导 董 试 布 释 善 完 充 待 开 础 基 业 任 责 负 则 附 退 辞 错 为 渎 损 受 遭 益 致 守 忽 玩 于 失 生 内 污 贪 密 秘 露 泄 谋 弊 舞 私 营 弄 物 骗 冒 占 非 便 匿 隐 灭 毁 谎 变 伪 假 虚 绝 拒 乱 混 重 严 造 聘 解 反 违 式 蓄 储 将 套 个 位 户 利 挪 自 擅 未 替 顶 留 使 围 范 : 3倍 1— 薪 告 警 予 对 之 列 下 法 罚 摘 阅 查 带 携 录 类 加 前 专 指 盖 名 张 止 起 年 度 季 份 标 册 成 订 装 顺 号 归 均 值 价 保 他 文 簿 是 凡 八 案 档 章 相 结 清 日 项 载 笔 逐 目 全 健 立 建 七 关 别 知 通 须 都 汇 何 论 续 算 送 复 天 间 助 补 种 处 进 放 时 副 管 主 表 编 代 料 供 每 门 各 室 办 政 据 依 四 帐 记 制 误 无 量 数 纳 出 手 证 领 销 效 有 认 及 费 旅 差 发 凭 五 定 规 本 合 符 扣 资 月 在 即 期 还 过 执 序 程 按 方 字 签 总 、 交 ; 核 审 计 会 要 作 工 职 后 和 途 明 并 》 单 借 《 写 填 当 三 准 批 理 经 报 先 事 的 坐 需 确 况 情 殊 特 因 接 直 收 得 不 取 提 款 或 中 限 库 从 可 现 员 人 务 财 九 十 二 入 存 应 分 部 额 超 条 六 第 。 账 转 行 银 等 票 以 律 一 余 其 , 外 付 支 金 用 备 司 公 由 径 者
四年级下册英语科普版第5 课文
四年级下册英语科普版第5 课文In the fifth lesson of our fourth-grade English science textbook, we embarked on a fascinating journey into the world of botany. This lesson introduced us to the wondersof the plant kingdom, its diverse species, and theessential role they play in our ecosystem. As we delved deeper into this topic, we discovered that plants are not just stationary beings that grow in the ground; they are dynamic and interactive components of our natural world.Plants are amazing creators of energy. Through the process of photosynthesis, they convert sunlight, water,and carbon dioxide into oxygen and glucose, providing nourishment to themselves and other organisms in the ecosystem. Imagine waking up every morning to fresh airthat is a direct result of plants' hard work. This process not only supports life on Earth but also contributes to maintaining a healthy environment.Plants also exhibit remarkable adaptability, thrivingin a wide range of environments from deserts to rainforests. Each species has unique features that enable them tosurvive in their respective habitats. For instance, cactistore water in their stems to survive the dry conditions of the desert, while rice plants grow prolifically in flooded paddies. This diversity in plant species ensures the sustainability of our planet's ecosystems.Moreover, plants provide us with essential resources such as food, medicine, and shelter. From the fruits and vegetables we eat to the fibers used in clothing and the wood for our homes, plants are a constant source of sustenance and comfort. Their value extends beyond ourdaily needs; they also hold cultural and spiritual significance in many communities.As we explored the world of botany, we learned that plants are not just passive beings; they have complex interactions with other organisms, including humans. For instance, plants communicate with each other through underground networks, sharing resources and warning each other of potential threats. They also form symbiotic relationships with animals, such as ants and bees, who help them pollinate and spread seeds.The lesson also highlighted the importance ofprotecting plants and their habitats. As human activitycontinues to impact the environment, it is crucial that we take measures to conserve and restore plant diversity. We must respect and appreciate the role plants play in our lives and strive to protect them for future generations. In conclusion, the fifth lesson of our fourth-grade English science textbook revealed the fascinating world of botany. It taught us about the vital role plants play in our ecosystem, their remarkable adaptability, and their incredible contributions to our lives. As young learners, we must cherish this knowledge and strive to protect the plant kingdom for a sustainable future.**植物的魔法:为四年级学生探索植物学的世界** 在四年级英语科普版下册的第五课中,我们踏上了一段迷人的旅程,深入探索植物学的世界。
北京版五年级下册英语基础复习
L1一、单词与词组:1.练习、实践practice :________________\___________________\________________2.读、朗读read:________________\___________________\________________3.课本、教科书textbook:________________\___________________\_______________4.练习我的英语practice my English或者practicing my English_________________________\_______________________\______________________5.画画draw a picture或者drawing a picture_____________\_____________\____________6.和我的朋友聊天chat with my friends 或者chatting with my friends_________________________\_______________________\______________________7.做手工do crafts或者doing crafts ________________\___________________\________________8.洗衣服washing clothes:________________\___________________\________________9.做作业doing homework:________________\___________________\________________二、课文对话:1.What are you doing, Guoguo ? 你在做什么,果果?_______________________________________\_________________________________________________________________________\_________________________________________________________________________\_________________________________2.Hi, Mike. I’m practicing my English. 嗨,迈克。
【中文注释】五年级下册英语课文lesson 5
【中文注释】五年级下册英语课文lesson 5
现在小学英语的教学,并不给学生教授单词的音标,也不针翻译单词的具体意思,只是让学生知道课文中语句、对话的大概意思。
这样的结果是,孩子们可能看着课文会读,离开课本就基本上什么都不知道了。
因此,将课本(北京出版社)中的语句按照单词、语句每个都翻译,让孩子在朗读的时候就知道每个单词、每个句子的准确意思,明明白白地学习,十分有意义。
这样,笔者将英语课文进行了逐词、逐句的翻译,供有需要的家长和孩子们使用。
祝你们在英语学习上能更进步。
1
Lesson 5 WHAT DO FLOWERS DO?
2。
《Amazing-Plants》Plant-a-Plant-PPT
长风破浪会有时,直挂云帆济沧海。努力,终会有所收获,功夫不负有心人。以铜为镜,可以正衣冠;以古为镜,可以知兴替;以人为镜,可以明得失。前进的路上 照自己的不足,学习更多东西,更进一步。穷则独善其身,达则兼济天下。现代社会,有很多人,钻进钱眼,不惜违法乱纪;做人,穷,也要穷的有骨气!古之立大 之才,亦必有坚忍不拔之志。想干成大事,除了勤于修炼才华和能力,更重要的是要能坚持下来。士不可以不弘毅,任重而道远。仁以为己任,不亦重乎?死而后已, 理想,脚下的路再远,也不会迷失方向。太上有立德,其次有立功,其次有立言,虽久不废,此谓不朽。任何事业,学业的基础,都要以自身品德的修炼为根基。饭 而枕之,乐亦在其中矣。不义而富且贵,于我如浮云。财富如浮云,生不带来,死不带去,真正留下的,是我们对这个世界的贡献。英雄者,胸怀大志,腹有良策, 吞吐天地之志者也英雄气概,威压八万里,体恤弱小,善德加身。老当益壮,宁移白首之心;穷且益坚,不坠青云之志老去的只是身体,心灵可以永远保持丰盛。乐 其乐;忧民之忧者,民亦忧其忧。做领导,要能体恤下属,一味打压,尽失民心。勿以恶小而为之,勿以善小而不为。越是微小的事情,越见品质。学而不知道,与 行,与不知同。知行合一,方可成就事业。以家为家,以乡为乡,以国为国,以天下为天下。若是天下人都能互相体谅,纷扰世事可以停歇。志不强者智不达,言不 越高,所需要的能力越强,相应的,逼迫自己所学的,也就越多。臣心一片磁针石,不指南方不肯休。忠心,也是很多现代人缺乏的精神。吾日三省乎吾身。为人谋 交而不信乎?传不习乎?若人人皆每日反省自身,世间又会多出多少君子。人人好公,则天下太平;人人营私,则天下大乱。给世界和身边人,多一点宽容,多一份担 为生民立命,为往圣继绝学,为万世开太平。立千古大志,乃是圣人也。丹青不知老将至,贫贱于我如浮云。淡看世间事,心情如浮云天行健,君子以自强不息。地 载物。君子,生在世间,当靠自己拼搏奋斗。博学之,审问之,慎思之,明辨之,笃行之。进学之道,一步步逼近真相,逼近更高。百学须先立志。天下大事,不立 川,有容乃大;壁立千仞,无欲则刚做人,心胸要宽广。其身正,不令而行;其身不正,虽令不从。身心端正,方可知行合一。子曰:“知者不惑,仁者不忧,勇者不惧 者,不会把时间耗费在负性情绪上。好学近乎知,力行近乎仁,知耻近乎勇。力行善事,有羞耻之心,方可成君子。操千曲尔后晓声,观千剑尔后识器做学问和学技 的练习。第一个青春是上帝给的;第二个的青春是靠自己努力当眼泪流尽的时候,留下的应该是坚强。人总是珍惜未得到的,而遗忘了所拥有的。谁伤害过你,谁击 重要的是谁让你重现笑容。幸运并非没有恐惧和烦恼;厄运并非没有安慰与希望。你不要一直不满人家,你应该一直检讨自己才对。不满人家,是苦了你自己。最深 一个人,而是心里没有了任何期望。要铭记在心;每一天都是一年中最完美的日子。只因幸福只是一个过往,沉溺在幸福中的人;一直不知道幸福却很短暂。一个人 贡献什么,而不应当看他取得什么。做个明媚的女子。不倾国,不倾城,只倾其所有过的生活。生活就是生下来,活下去。人生最美的是过程,最难的是相知,最苦 的是真爱,最后悔的是错过。两个人在一起能过就好好过!不能过就麻利点分开。当一个人真正觉悟的一刻,他放下追寻外在世界的财富,而开始追寻他内心世界的 弱就是自己最大的敌人。日出东海落西山,愁也一天,喜也一天。遇事不转牛角尖,人也舒坦,心也舒坦。乌云总会被驱散的,即使它笼罩了整个地球。心态便是黑 可以照亮整个世界。生活不是单行线,一条路走不通,你可以转弯。给我一场车祸。要么失忆。要么死。有些人说:我爱你、又不是说我只爱你一个。生命太过短暂 不一定能得到。删掉了关于你的一切,唯独删不掉关于你的回忆。任何事都是有可能的。所以别放弃,相信自己,你可以做到的。、相信自己,坚信自己的目标,去 的磨难与挫折,不断去努力、去奋斗,成功最终就会是你的!既然爱,为什么不说出口,有些东西失去了,就在也回不来了!对于人来说,问心无愧是最舒服的枕头 他人的成功,被人嫉妒,表明自己成功。在人之上,要把人当人;在人之下,要把自己当人。人不怕卑微,就怕失去希望,期待明天,期待阳光,人就会从卑微中站 想去拥抱蓝天。成功需要成本,时间也是一种成本,对时间的珍惜就是对成本的节约。人只要不失去方向,就不会失去自己。过去的习惯,决定今天的你,所以,过 今天的一败涂地。让我记起容易,但让我忘记我怕我是做不到。不要跟一个人和他议论同一个圈子里的人,不管你认为他有多可靠。想象困难做出的反应,不是逃避 面对它们,同它们打交道,以一种进取的和明智的方式同它们奋斗。他不爱你,你为他挡一百颗子弹也没用。坐在电脑前,不知道做什么,却又不想关掉它。做不了 间帮你决定。如果还是无法决定,做了再说。宁愿犯错,不留遗憾。发现者,尤其是一个初出茅庐的年轻发现者,需要勇气才能无视他人的冷漠和怀疑,才能坚持自 把研究继续下去。我的本质不是我的意志的结果,相反,我的意志是我的本质的结果,因为我先有存在,后有意志,存在可以没有意志,但是没有存在就没有意志。 的福利,可以使可憎的工作变为可贵,只有开明人士才能知道克服困难所需要的热忱。立志用功如种树然,方其根芽,犹未有干;及其有干,尚未有枝;枝而后叶, 出现不是对愿望的否定,而是把愿望合并和提升到一个更高的意识无论是美女的歌声,还是鬓狗的狂吠,无论是鳄鱼的眼泪,还是恶狼的嚎叫,都不会使我动摇。即 难,已经开始了的事情决不放弃。最可怕的敌人,就是没有坚强的信念。既然我已经踏上这条道路,那么,任何东西都不应妨碍我沿着这条路走下去。意志若是屈从 它都帮助了暴力。有了坚定的意志,就等于给双脚添了一对翅膀。意志坚强,只有刚强的人,才有神圣的意志,凡是战斗的人,才能取得胜利。卓越的人的一大优点 的遭遇里百折不挠。疼痛的强度,同自然赋于人类的意志和刚度成正比。能够岿然不动,坚持正见,度过难关的人是不多的。钢是在烈火和急剧冷却里锻炼出来的, 么也不怕。我们的一代也是这样的在斗争中和可怕的考验中锻炼出来的,学习了不在生活面前屈服。只要持续地努力,不懈地奋斗,就没有征服不了的东西。
Unit5Savetheplanet单词讲义-2023-2024学年高中英语冀教版
Unit5单词讲义Plant词性:名词、动词中文意思:植物;种植英文释义:a living organism that typically has leaves, stems, and roots; to put (a seed, for example) in the ground so that it will grow into a plant词源:来自拉丁语planta,意为“植物”例句:The garden is full of beautiful plants.(花园里种满了美丽的植物。
)固定搭配:plant a tree(种一棵树);plant seeds(播种)近义词:flora, vegetationDemand词性:名词、动词中文意思:要求;需求英文释义:the act of asking for something forcefully or persistently; a need or requirement for goods or services词源:来自拉丁语demandare,意为“要求”例句:There is a high demand for this product.(对这种产品的需求很高。
)固定搭配:meet the demand(满足需求);in demand(受欢迎的,有需求的)近义词:request, requirementRomantic词性:形容词、名词中文意思:浪漫的;浪漫主义的英文释义:of, relating to, or characterized by romance; admiring or seeking love and adventure rather than material wealth or security词源:来自中世纪欧洲的骑士文化和文学作品,强调爱情、冒险和激情例句:They had a romantic dinner under the stars.(他们在星空下享受了一顿浪漫的晚餐。
《Amazing Plants》Plant a Plant PPT教学课件
讲解来自《点拨》
典例 Amy was so young that she couldn’t understand
such a thing. (改为同义句)
(新疆)
Amy was __t_o_o____ young ____t_o___ understand
such a thing.
Let's Do It !
Can plants be shy? We all know that people can be shy. But how can a plant be shy?When something touches this plant’s leaves, they close up tightly. After a few minutes, the leaves open up again. This plant is fun for small children to play with.
他太小了,还不能照顾自己。
讲解来自《点拨》
考向【难点】可与too. . . to. . . 结构互相转换的结构:
too. . . to. . . 结构可与not. . . enough to. . . 相互转换。但 not后面的形容词是too后面 的形容词的反义词。
He is too young to join the army. =He is not old enough
to join the army. 他太年轻了,还不能参军。
too. . . to. . . 结构可与so. . . that. . . 相互转换。当too. . . The old man was too weak to to. . . 句型转换成so. . . that. . move. =The old man was so . 句型时,为保持句意一致, weak that he couldn’t move. that引导的结果状语从句中 那位老人太虚弱了,不能 可用can’t或couldn’t加动词 动。 原形,以强调没有能力。
(完整)三级上册英语课件M Unit Plants 牛津上海版精品PPT资料精品PPT资料
We are students.
be动词的形式应与主语保持人称和数的一致。
have&has用法:
Look and match.
跟 我 学 : They are thin and short.
Whaevefe和elhwasa有rmh什.a么v不e一&样h的as用法呢?
复数要用are,are,are。
It has leaves.
1.复习本节课学过的内容
2. 在30分钟之内完成讲义中 的课后练习
Look and match. (将下列植物与其名字配对连线)
the club
bamboo
the pine
rose
sun flower
Keys: 1. leaf (leaves) 2. trunk 3. branch 4. root
Grammer
I. have的用法 bbrea动nc词h 的4形. 式应与主语保持人称和数的为一了致。清楚地了解have和has与人称代词之间的关系,见下
我用am,你用are;
图:
We feel warm.
(将下列植物与其名字配对连线)
We are students.
Grammer
II. be动词:is&are
I am Lily. She is my sister. We are students.
1.掌握M4U3重点单词和句型。 2.have&has用法:
表示‘有’。has是have的第三人称单数形式。 3. be动词的形式应与主语保持人称和数的一致。
I have a flower. I have some flowers.
It is a plant.
Amazing Plants
9.08
Plants are very important!
Plants take energy from the sun and turn it into food.
Animals and man need plants in order to live.
Medicine and clothing are also made from trees and plants.
Paragraph 1 Paragraph 2 Paragraph 3 Paragraph 4
A. When you touch this kind of plant, it close up tightly. B. This plant can live as long as 1500 years. It really is a fossil.
4.Why do you think it is amazing? The other aspects you know.
Activity: talking about plants
Rafflesia [ræˈfli:ziə] (大王花)
in the rain forests of Indonesia. one of the biggest flowers. stinky 1.4 meters ,no stems, no leaves or roots.
Criteria
KET
PET
1.What is it? 2.Where does it live? 3.What does it look like? 4.Why do you think it is amazing?
1.What is it?
2.Where does it live?
Amazing-Plants课件+新
play with:玩耍 chrldren
What dose “play with ”mean? Why do you think children like to play withthis thisplant plant? Because is fun for small
What makes a tree laugh?
New words:
• • • • • • • Egret [‘i:grit] n.白鹭 Eastern ['i:stən ] adj. 东方的 Shy [ʃaɪ] adj. 害羞的 tightly [‘taɪtli] adv. 紧紧地;坚固地 Fossil [‘fɒsl ] n.化石 Southwest [ saʊθ'west ] n.&adj. 西南(的) Living [‘lɪvɪŋ] adj. 活着的
Why is it called the egret flower? Because its flowers look like egrets. What is an egret? It’s a kind of bird. Where is it grow? It grows in eastern Asia.
Can a fossil be alive?
Can a fossil really be alive? No. Why do people call this plant a living fossil? Because can live as long as 1500 years. What is special about this plant’s leaves? Its two leaves continue to grow for its whole life.
Unit5DevelopingideasThesecretlanguageofplants课件202
Learning to learn
Personification means giving human characteristics to something that is not human. By using human characteristics to describe an object, animal or even a place, personification can make descriptions more vivid.
More surprisingly, plants also use...
Most surprisingly of all...
1. What figure of speech is being used when the plants are described as calling for help? What is its function?
Unit 5
The Secret language of Plants
Do you think plants can speak like humans do?
What do you think plants can do? Tick the boxes.
√ attack √ breathe √ eat sleep move √ speak √ steal think
Think share
What does “wood wide web” mean?
critical
thinking
It will help us get a better understanding of the secret of nature and encourage us to explore more about the mysterious nature.
Amazing Plants英语优秀课件
It grows _in__t_h_e_m__id_d_l_e_o_f__A_fr_i_ca_.
laughing tree
The fruit of this tree has_a__h_o_l_e_in it.If the wind _b_l_o_w_s__,this amazing tree”_l_a_u_g_h_s_”.
Its flowers Iook like _f_ly_i_n_g__e_gr_e_t_s_.
southwest of South America,China When something touches its
How long can it live? Africa.Like maonsdtother countries.
fossil /'fɒsl/
n.化石
live living
adj.活着的
Living fossil
活化石
right light
tight /aɪt/ tightly
The boyห้องสมุดไป่ตู้holds the rope tightly .
紧紧地,牢固地
New words
• /'i:grɪt/ egret n.白鹭 • /saʊθ'west/ southwest n.&adj.西南(的) • /'i:stən/ eastern adj.东方的 • /ʃaɪ/ shy adj.害羞的 • /'fɒsl/ fossil n.化石 • /'lɪvɪŋ/ living adj.活着的 • /'taɪtlɪ/ tightly adj.紧紧地;牢固地
it?
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Lesson5 Asphalt plants
Hale Waihona Puke Batch Forced Mixing Plant
间歇强制式搅拌设备
Stationary 固定式
Mobile 移动式
Continuous Drum Mixing Plant
连续滚筒式搅拌设备
Stationary 固定式
Mobile 移动式
1.cold aggregate bins and feeder 冷骨料储仓及给料器;2.belt conveyer 带式输 送机;3. dust collector 除尘装置;4. dryer drum 烘干筒;5.mixer 搅拌器;6. hot aggregate elevator 热骨科提升机;7. hot aggregate screen and storage bins 热骨科筛分及储仓;8. mineral filler storage silo and supply system 粉料储仓及 供给装置;9.asphalt supply system 沥青供给系统;10. hot aggregate weigh hopper 热骨科计量装置;11. mixed material storage silo 成品料储仓
1. cold aggregate bins and feeder 冷骨料储存和给料器;2. cold aggregate belt conveyer and weighing system 冷骨科带式输送机及称量系统;3. dryer-mixer drum 干燥搅拌筒;4. mineral filler storage silo and supply system 粉料储仓及 供给装置;5. asphalt supply system 沥青供给系统;6. dust collector 除尘装置; 7. mixed material conveyer成品料输送机;8. mixed material storage silo 成品 料储仓;9.control system 控制系统