Bài giảng Tiếng Anh 12 - Unit 10: Endangered species (Reading) - Nguyễn Văn Huy

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Bài giảng Tiếng Anh 12 - Unit 10: Endangered species (Reading) được biên soạn bởi giáo viên Nguyễn Văn Huy, tìm hiểu về những loài động vật đang bị đe dọa tuyệt chủng. Mời các bạn cùng tham khảo bài giảng để nắm chi tiết hơn nội dung kiến thức.

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Nội dung Text: Bài giảng Tiếng Anh 12 - Unit 10: Endangered species (Reading) - Nguyễn Văn Huy

ENDANGERED SPECIES Teacher : Nguyen Van Huy
A.READING • Understand a passage about endengered species • Scanning for specific details. • Practiced the skill of understanding words in context
Tuesday , Descember 1th ,2009 Unit 10: ENDANGERED SPECIES A – READING - BEFORE YOU READ
1 camel 2 tortoise 3 elephants What are these animals’ names? They are………,……… 5 4 tigers parrot 6 monkeys Which of them can be found in Vietnam? rhinoceros 7 lion 8 mosquito 9
1 camel 2 tortoise 3 elephants Which of them are in danger of becoming extinct? 4 tigers 5 parrot 6 monkeys 7 lion 8 mosquito 9 rhinoceros
Tuesday , Descember 1th ,2009 Unit 10: ENDANGERED SPECIES A – READING - BEFORE YOU READ - WHILE YOU READ Read the paragraph 1 and jot down some new words! Endangered species are plant and animal species which are in danger of extinction. Over 8,300 plant species and 7,200 animal species around the globe are threatened with extinction, and many thousands more become extinct each year before biologists can identify them. Extinction /ɪkstɪŋktʃn/ (n): sự làm tuyệt giống, sự tiêu diệt, sự tiêu hủy. Identify /aɪˈdentɪfaɪ/ (v): nhận ra, nhận biết, nhận dạng.
Unit 10: ENDANGERED SPECIES A – READING - BEFORE YOU READ - WHILE YOU READ Read the paragraph 2 and jot down some new words! The primary causes of species Habitat /hæbɪtæt/ (n): extinction are habitat destruction, commercial exploitation and pollution. môi trường sống, nơi sống Urbanization /ɜ:bǝnaizeiʃn/ (n) The drainage of wetlands, cutting of sự đô thị hóa forests, urbanization and road and dam construction have destroyed or Toxic /tɒksik/ (adj): seriously damaged natural habitats. độc hại. [= Poisonous Since the 1600s, worldwide commercial exploitation of animals for Exploitation /eksplɔiteiʃn/ (n): food and other products has seriously sự khai thác, sự khai khẩn reduced the number of rare species. Verge /vɜ:ʤ/ (n): Toxic chemicals in the air and land, contaminated water and increased bờ, ven. water temperatures have also driven Be driven to the verge of many species to the verge of bÞ đẩy®Õn bªn bê cña …. extinction.
Tuesday , Descember 1th ,2009 Unit 10: ENDANGERED SPECIES A – READING - BEFORE YOU READ - WHILE YOU READ Read the paragraph 3 and jot down some new words! Plant and animal extinction leads to a loss Biodiversity /baɪˌəʊdaɪˈvɜ:səti/ (n): Maintaining biodiversity is of biodiversity. important for us in many ways. For example, humans depend on species sự đa dạng sinh hoc, hệ sinh thái. diversity to have food, clean air and water, Fertile /fɜtaɪl/ (adj): and fertile soil for agriculture. In addition, we benefit greatly from the tốt, màu mỡ (đất). many medicines and other products that biodiversity provides. Lead to sth /led/: dẫn đến, đưa đến.
Tuesday , Descember 1th , 2009 Unit 10: ENDANGERED SPECIES A – READING - BEFORE YOU READ - WHILE YOU READ Paragraph 4 Vulnerable /vʌlnərəbəl/ (adj): Different conservation efforts have có thể bị tổn thương. been made in order to save The Red List – endangered species. Enact /inækt/ (v): a global list of endangered and ban hành (đạo luật). vulnerable animal species – has been introduced to raise people’s Conservation /kɒnsǝˈveɪʃǝn/ (n): awareness of conservation needs. Governments have enacted laws to sự bảo tồn, sự duy trì, sự giữ gìn. protect wildlife from commercial sự bảo tồn môi trường thiên nhiên. trade and overhunting. A number of Reserve /rizɜ:v / (n): wildlife habitat reserves have been established so that a wide range of khu đất dành riêng (để làm việc gì), sự dự trữ. endangered species can have a chance to survive and develop.
Tuesday , Descember 1th ,2009 Unit 10: ENDANGERED SPECIES A – READING - BEFORE YOU READ - WHILE YOU READ  Task 1. The nouns in column A all appear in the passage. Match each of them with a suitable definition in column B. A B 1. Extinction a. the existence of a large number of different kinds of animals and plants which make a balanced environment. b. the act of preventing something from 2. Habitat being lost, asted, damaged or destroyed. c. a situation in which a plant, an animal, 3. Biodiversity away of life, etc. stops existing. 4. Conservation d. the natural environment in which a plant or animal lives.
Tuesday , Descember 1th ,2009 Unit 10: ENDANGERED SPECIES A – READING - BEFORE YOU READ - While yo u re ad Tas k 2
Game: lucky animals animals
Sentence 1 The number of species around the globe threatened with extinction is over………….. a. 7,200 b. 8,300 c. 1,600 d.d.15,000 15,000
Sentence 2 Which of the following is not mentioned as a primary cause of species extinction? a. Pollution b. b. Natural Naturalselection selection c. Habitat destruction d. Overexploitation
Sentence 3 • The Red List is a special book that provides names of……. Animals. a. Vulnerable a. and and Vulnerable endangered endangered b. Hunted c. Endangered d. extinct
Sentence 4 The development of wildlife habitat reserves helps……………. . a. Save a large number of endangered species a.Save a large number of endangered b. Make a list of endangered species species c. Enact laws to protect wildlife d. Develop commercial trade and over hunting
Sentence 5 The best title for the passage is….. . a. Endangered Species and Conservation Measures b. Endangered Species and their Benefits c. The Global Extinction Crisis d. Endangered Species Extinction: Causes and ConservationSpecies d. Endangered MeasuresExtinction: Causes and Conservation Measures
Tuesday , Descember 1th ,2009 Unit 10: ENDANGERED SPECIES A – READING - BEFORE YOU READ - While yo u re ad Tas k 2 Tas k 3
II While you read Read the text then do the task follow. •1. Pollution is one of the main causes of extinction Endangered species are plant and animal species which are in danger of extinction, Over 8,300 plant species and 7,200 animal species around the globe are threatened with extinction, and many thousands more become extinct each year before biologists can identify them. The primary causes of species extinction are habitat destruction, commercial exploitation and pollution. The drainage of wetlands, cutting the forests, urbanization and road and dam construction have destroyed or seriously damaged natural habitats. Since the 1600s, world commercial exploitation of animals for food and other products has seriously reduced the number of rare species. Toxic chemicals in the air and land, contaminated water and increased water temperatures have also driven many species to the verge of extinction. Plant and animal extinction lead to loss of biodiversity. Maintaining biodiversity is important for us in many ways. For example, humans depend on species diversity to have food, clean air and water, and fertile soil for agriculture. In condition, we benefit greatly from the many medicines and other products that biodiversity provides. Different conservation efforts have been made in order to save endangered species. The Red List – animal global list of endangered and vulnerable animal species – has been introduced to raise people’s awareness of conservation needs. Governments have enacted laws to protect wildlife from commercial trade and overhunting. A number of wildlife habitat reserves have been established so that animal wide range of endangered species and have animal chance to survive and develop
II While you read Read the text then do the task follow. Endangered species are plant and animal species which are in danger of extinction, Over 8,300 plant species and 7,200 animal species around the globe are threatened with •extinction, 2. Species diversity has provided humans with so many essential things and many thousands more become extinct each year before biologists can identify them. The primary causes of species extinction are habitat destruction, commercial exploitation and pollution. The drainage of wetlands, cutting the forests, urbanization and road and dam construction have destroyed or seriously damaged natural habitats. Since the 1600s, world commercial exploitation of animals for food and other products has seriously reduced the number of rare species. Toxic chemicals in the air and land, contaminated water and increased water temperatures have also driven many species to the verge of extinction. Plant and animal extinction lead to loss of biodiversity. Maintaining biodiversity is important for us in many ways. For example, humans depend on species diversity to have food, clean air and water, and fertile soil for agriculture. In condition, we benefit greatly from the many medicines and other products that biodiversity provides. Different conservation efforts have been made in order to save endangered species. The Red List – animal global list of endangered and vulnerable animal species – has been introduced to raise people’s awareness of conservation needs. Governments have enacted laws to protect wildlife from commercial trade and overhunting. A number of wildlife habitat reserves have been established so that animal wide range of endangered species and have animal chance to survive and develop