2019外研社选择性必修一课文(中英互译)Unit 5 Developing ideas课文
The Secret Language of Plants
植物密语
1 Talking plants have long been a thing of myths and legends. Many cultures have stories of talking trees that give advice as well as warnings to people. Alexander the Great and Marco Polo were said to have visited such a tree in India. And in some modern stories, such as the film Avatar, trees can communicate with animals and people.
会说话的植物一直是神话传说中的一大元素。
在许多种文化中流传下来的故事里，会说话的树给予人们忠告和警示。
据说亚历山大大帝和马可·波罗曾在印度见过一棵会说话的树。
在一些现代故事，例如电影《阿凡达》中，树可以与人类和动物沟通交流。
2 With us long believing that talking plants are fantasy, new research has revealed something amazing: it appears that plants can communicate after all.
我们一直认为会说话的植物只存在于幻想之中，但新研究有了令人惊奇的发现：植物间似乎确实可以交流。
3 It has been known for some time that plants use chemicals to communicate with each other. This happens when a plant, say a bean plant, gets attacked by insects. The plant releases tiny amounts of chemicals from the leaves that are being eaten. This is like a warning, or a call for help: “I’m being attacked!”When another bean plant detects the chemicals from its injured neighbour, it starts to release its own, different chemicals. Some of these chemicals drive insects away. Others attract insects—the wasps! The wasps kill the insects that are eating the bean plants. Scientists hope t o learn more about this plant warning system, so that we can use it to grow crops without pesticides.
人们早就知道植物可以利用化学物质相互交流。
当一株植物——比如豆科植物——被昆虫袭击时，就会发生这种情况。
植物从正遭受啃食的叶子中释放出微量的化学物质，这像是警示，抑或求救：“我被攻击了!”当另一株豆类植物检测到附近受伤同伴释放的化学物质时，它自身便开始释放不同的化学物质，其中一些能驱赶昆虫，而另一些则会吸引另一种昆虫——黄蜂！黄蜂会杀死那些啃食豆类植物的昆虫。
科学家希望能进一步了解这种植物警报系统，从而将其应用于种植不用使用农药的农作物。
4 More surprisingly, plants also use sound to communicate. People can’t hear these sounds, but plants are making them. Some plants make noises with their roots. Corn and chilli plants do this. They also “listen”to the noises from other plants. A chilli plant can tell if a neighbouring plant is helpful, or unfriendly. Some trees make clicking noises when there is not enough water, indicating drought is arriving.
更不可思议的是，植物还能用声音进行交流。
虽然人类听不到，但植物确实正在发出声音。
有些植物通过根部发出声响，比如玉米和辣椒。
它们还能“听见”其他植物发出的声响。
由此，辣椒可以知道自己附近的植物是敌是友。
还有些树木在缺水时会发出咔嗒声，以示干旱就要来了。
外研版(2019) 选择性必修第一册 Unit 5 Revealing Nature...课件
other. 6. Don't __d_ri_v_e__ people _a_w__a_y_who want to help you.
帕特里克的粗鲁无礼很快使得莫妮卡的 朋友们想走了。
② Terrorist threats are driving away tourists.
恐怖主义的威胁吓跑了观光客。
6. This fungal network links the roots of different
plants to each other.
from its injured neighbour, it starts to release its
own, different chemicals. 当另一株豆类植物察觉到附近受伤同伴释放的化 学物质时， 它自身便开始释放不同的化学物质。
detect: v. to discover or notice sth, especially sth that is not easy to see, hear, etc. 发现;察觉【尤指不易察觉的事物】
试着翻译下面的英文，注意单词spread的用法。
spread n.
[U] 传播；蔓延；扩散
1. to prevent the spread of disease 防止疾病的传播
2. to encourage the spread of information 促进信息的传播
范围；广度；幅度
3. The company has a good geographical spread of hotels in this country. 该公司在这个国家开设的饭店地理分布相当 广。
2019外研版高一英语必修一unit5课文
必修一unit5Understanding ideasThe Monarch's Journey1.Many animals move from one place to another at certain times of the year. This annual movement is called migration. They migrate to find food, seek a partner, or in search of warmer weather. One of the most wonderful migrations in nature is that of the North American monarch butterfly.2.Every autumn millions of these beautiful insects with a fine black and orange wings begin a long and difficult journey. Somehow they manage to travel around 4,000 kilometers south and find their way to California or Mexico. However, until recently no one knew how they did this.3.A team of scientists led by Professor Eli Shlizerman at the University of Washington has now found the answer. They have found out that the monarch is able to tell the time of day. It uses its eyes to measure the position of the sun. These two pieces of I information-the time of day and the point where the sun is in the sky- allowed the butterfly to determine the way to go. Eventually, it manages to reach the places where it willspend the winter.4.The solution to the mystery of the monarch's amazing ability comes at a time when it is in serious trouble. Its population has crashed by as much as 90 percent in the last few years. Sadly, human activity is the main reason why the number of monarch butterflies is falling. In many of the places where the butterfly can be found, people are destroying the natural environment. They cut down trees and use chemicals that killed plants that monarch caterpillars eat.5.The research on the monarch's behavior has however led to a greater awareness of this creature. People have been working together to record its migration and make sure that there are enough plans for it to feed on. If this works, there may come a time when the number of monach butterflies increases once again. The more we know about this lovely creature, the greater the chance it will survive and keep its place in the natural world for a long time to come.Developing ideasAn Encounter with Nature1.As a nature photographer, I have to brave the elements. But despite the wind and the rain I still enjoy working outside in the wild. One of the best things about this job is that you canobserve animals in their naturalenvironment.2.My favorite place to take photos is Yellowstone National Park. As the world's first national park, Yellowstone is famous for the variety of its wildlife, but it is probably best known for its bears. These huge, strong animals can live for 30 years. Despite a weight of up to 300 kilograms, they can run at a speed of around 64 kilometers per hour and are also excellent swimmers.st spring in Yellowstone, I followed a path that took me through a dark forest. When I finally stepped out of the trees, the view was breathtaking. An eagle flew over the snow capped mountains which were reflected in the still lake below. Well, I was concentrating on photographing this amazing scene, I suddenly had a feeling that I was being watched. Slowly, and with the camera still held to my eye, I turned... and froze.Only meters away from me was a bear. With water falling off its thick, brown hair, the bear stared back at me. Time stood still as the bear and I both waited to see who would move first. My legs started shaking. Somehow, I forced my finger to press the button. A second later, the bear turned and ran back into the forest. When I recovered from the shock, I looked at my camera. My most frightening but magical experience was now captured forever in a single image.4.From time to time I looked at the photo as a reminder to show respect to all animals. It is after all we who are the visitors to their world.Writing an animal fact of fileThe red -crowned crane is one of the largest cranes in the world, standing at about 150 cm tall. Its feathers are as white as snow, except for some black ones on its face, neck and wings. It's unique feather, from which it gets its name is the bright red skin on the top of its head. The red- crowned crane is found in China, Russia, Mongolia, Japan and the Korean Peninsula. In China, it spends the warmer months in the riversand wetlands in the north-east. When the weather gets cold, it migrates to east- central China. It's food includes fish, snails and water plants. The red -crowned crane is a symbol of long life and good luck in Chinese culture.。
外研版2019高中英语必修第一册Unit 5 Into the wild Developing
While-reading
Read for the main idea of each paragrph.
冒着风雨
prep. 尽管(后接名词)
1 As a nature photographer, I have to brave the elements. But despite the wind and the rain, I still enjoy working outside in the wild. One of the best things about this job is that you can observe animals in their natural environment.
Despite a weight of up to 300 kilograms, they can run at a speed of arouour and are also excellent swimmers.
以...最著名
多达
以...的速度
Main idea of Para.2: Why do I like to take photos in Yellowston National Park.
_a_f_t_e_r_a_l_l _fo_r_w__a_rd__t_o_____ 毕竟 __b_e_k__n_o_w_n__fo_r__________ 以...而著名 _c_o_n_c_e_n_t_r_a_t_e_o_n_________ 集中注意力于 _s_h_o_w__r_e_s_p_e_c_t _to_________ 对...表示敬意 _w__a_lk__t_h_r_o_u_g_h_f_o_r_e_s_ts____ 穿过森林 _s_t_a_n_d__st_i_ll_____________ 一动不动地站着 _s_t_e_p_o_u_t__o_f._..___________走出 _a_s__a_r_e_m__in_d_e_r__________作为一个提醒
2019外研社选择性必修一第五单元课文(中英互译)Unit 5 Understanding ideas
A Journey of Discovery发现之旅1 The captain of the ship, the Beagle, wanted someone who would “profit by the opportunity of visiting distant countries yet little known”. The person who answered the call was not the captain’s first choice. It was a young man who had left medical school without completing his degree. What’s more, he had recently received a letter from his father predicting that he would be “a disgrace to yourself and all your family”. Despite all this, his adventures on this ship would lead to one of the most important scientific discoveries of all time.贝格尔号的船长想要招募这样一名船员，这名船员将能“借此机会访问遥远而鲜为人知的国家并从中受益”。
然而来应聘的人并不是船长心中的理想人选。
这个年轻人从医学院肄业，并且在他刚收到父亲的来信，信中预言他将会成为“自己和全家人的耻辱”。
尽管如此，他的这次乘船探险之旅将带来有史以来最重要的一项科学发现。
2 The young man in question, Charles Darwin, was a geologist and naturalist, fascinated by rocks, plants and animals. He left England on the ship, the Beagle, in 1831. The journey gave him the chance to study various living things in their natural environments. After Darwin had spent some time in South America, his room on the ship was crowded with samples of the plants and animals he had collected. As he studied these, he asked himself the question: how did different species come to exist?我们提到的这个年轻人就是地质学家和博物学家查尔斯·达尔文，他对岩石和动植物有着浓厚的兴趣。
外研版高中英语必修第1册 Unit 5 Developing ideas
Habitat Migration Diet Other information
the Siberian crane (the snow crane)
140 cm in height nearly all snowy white feathers, except for some black ones red featherless face East Asia
Guessing tip: When you read an unfamiliar word, make sure that you read the whole sentence. Try to work out what type of word it is (noun, adjective, verb, etc), then use the words before and after it to help you guess the meaning.
Answer: 325614
Activity 4
1. When I finally stepped out of the trees, the view was breathtaking. “Breathtaking” means something is extremely beautiful or amazing, often in a surprising way.
1. Is your prediction right? 2. What is the story about? (topic sentence)
The story is about a photographer’s frightening and magical experiiting an animal fact file
外研英语选择性必修第一册(2019版)U5_Developing_ideas课文中英文对照
Unit5 Developing ideas课文中英文对照1.Talking plants have long been a thing of myths and legends. Manycultures have stories of talking trees that give advice as well as warnings to people. Alexander the Great and Marco Polo were said to have visited such a tree in India. And in some modern stories, such as the film Avatar, trees can communicate with animals and people.会说话的植物一直是神话传说中的一大元素。
在许多种文化中流传下来的故事里，会说话的树给予人们忠告和警示。
据说亚历山大大帝和马可•波罗曾在印度见过一棵会说话的树。
在一些现代故事，例如电影《阿凡达》中，树可以与人类和动物沟通交流。
2.With us long believing that talking plants are fantasy, new research hasrevealed something amazing: it appears that plants can communicate after all.我们一直认为会说话的植物只存在于幻想之中，但新研究有了令人惊奇的发现：植物间似乎确实可以交流。
3.It has been known for some time that plants use chemicals tocommunicate with each other. This happens when a plant, say a bean plant, gets attacked by insects. The plant releases tiny amounts of chemicals from the leaves that are being eaten. This is like a warning, ora call for help: “I’m being attacked!” When another bean plant detects thechemicals from its injured neighbour, it starts to release its own, different chemicals. Some of these chemicals drive insects away. Others attract insects—the wasps! The wasps kill the insects that are eating the bean plants. Scientists hope to learn more about this plant warning system, so that we can use it to grow crops without pesticides.人们早就知道植物可以利用化学物质相互交流。
外研版选择性必修一unit 5 developing ideas课件 共14张PPT
Talking plants have long been a thing of myths and legends. Many cultures have stories of talking trees that give advice as well as warnings to people. Alexander the Great and Marco Polo were said to have visited such a tree in India. And in some modern stories, such as the film Avatar, trees can communicate with animals and people.
4.Passage 1 reveals the secret of evolution and Passage 2 reveals the secrplants. They all reflect that there are numerous secrets in nature that remain to be explored.
1. communicate with each other 2. from the leaves 3. release its own, different chemicals 4. with their roots 5. tell if a neighbouring plant is helpful, or unfriendly 6. clicking noises when there is not enough water, indicating drought is arriving. 7.the roots of different plants to each other 8. share information and even food 9.steal food from each other, or spread poisons
Unit+5+Developing+ideas+文本解析+拓展课件外研版(2019)必修第一册
zoologist
vet
police dog handler
Goup work: 2. Refer to the table below to help plan your talk.
Job description
Wildlife photographers aim to photograph animals in their natural habitats.
When you read an unfamiliar word, make sure that you read the whole sentence. Try to work out what type of word it is (noun, adjective, verb, etc), then use the words before and after it to help you guess
what’s the main idea?
A photographer’s frightening and magical experience in Yellowstone National Park.
As a nature photographer, I have to brave the elements. But despite the wind and the rain, I still enjoy working outside in the wild. One of the best things about this job is that you can observe animals in their natural environment.
what: ➊ brave the elements; ➋ observe animals in their
2019外研社高中英语必修一课文翻译(校对版)
Unit 1 A new startUnderstanding ideas (P 2-3)My First Day at Senior High我的高中第一天Monday 4 September9月4日星期一1 After I had pictured it over and over again in my mind, the big day finally arrived: my first day at senior high! I woke up early and rushed out of the door in my eagerness to get to know my new school.我在脑海中进行一遍又一遍地想象之后，如今这一天终于来了：我高中生活的第一天！我一大早就起床冲出家门，迫不及待地想要了解我的新学校。
2 The campus was still quiet when I arrived, so I decided to explore a bit. I was looking at the photos on the noticeboard when I heard a voice behind me. “New here?” Turing around, I saw a white-haired man. “Yes,” I replied. “I’m wondering what life is going to be like here.” “Don’t worry,” he gave me a smile. “You’ll soon find out.”我来到的时候校园里还很安静，我决定四处探索一番。
当我正在看布告栏上的照片时，身后忽然传来一个声音：“你是新生吗？”我转过身，看到一位白发老人。
“是的，”我回答道，“我想知道这里的生活将是怎么样的。
”“别担心，”他对我微微一笑，“你很快就会知道了。
Unit 5 Developing ideas 【新教材】外研版(2019)选择性必修第一册同步课件
Summary: 根据课文内容写一篇60词左右的概要。 参考答案1：
Modern research is showing that plants can talk. (要点1) Some plants use chemicals to communicate with each other.(要点2) Some plants make noise to communicate. (要点3) Using the wood wide web, plants can share information and food with each other. (要点4) Scientists may know enough about plant communication to talk with plants. (要点5)
2.完全倒装结构注意主谓一致：谓语的单复数要看后面的主语。 练习： __In__th_e__c_e_n_te_r__o_f_o_u_r_s_c_h_o_o_l_li_e_s_/_is__(学校的中心坐落着) our library, which is between the garden and the teaching building.
Maybe one day we will be able to “talk” with plants. municate with each other 2. from the leaves 3.release its own, different chemicals 4.with their roots 5.tell if a neighbouring plant is helpful, or unfriendly 6.clicking noises when there is not enough water, indicating drought is arriving 7.the roots of different plants to each other 8.share information and even food 9.steal food from each other, or spread poisons