Bài giảng môn Tiếng anh Lớp 8 - Unit 7, Lesson 1: Getting started (Bản đẹp)

English 8UNIT 7 . POLLUTIONPERIOD 54: GETTING STARTEDWelcome to our classA PROJECT ON POLLUTION * WARM UP: BRAINSTORMING POLLUTIONAir pollutionLight pollutionSoil pollutionWater pollutionNoise pollution- Pollution (n): sự ô nhiễm poison (n): chất độc- Die (v) Die – dead - dead- Aquatic (adj) - Dump (v) : chết: dưới nước : thảiI. NEW WORDS- Bless you !: cầu chúa phù hộ cho bạn - to come up with : nghĩ raVocabularydie (v) chết - dead (adj) – death (n)dump (v) vứt, bỏ poison ( n, v) chất độc, làm nhiễm độc - poisonous ( adj)aquatic ( adj) dưới nướcBless you! ( idiom) Chúa phù hộ cho bạn! illustrate (v) minh họato come up with (v) nghĩ ra radioactive (adj) thuộc về phóng xạ thermal ( adj) thuộc về nhiệt visual (adj) thuộc về thị giác II. LISTEN AND READThis is NickThis is Mi1.Who can you see in the picture? Mi and Nick2. Where do you think they are? They are in Mi’ s home village.3. What can you see in the picture ? smoke from the factory, waste, poison from the factory, water is black, the fish are dead. 4. What do you think the people in the picture are talking about? They are talking about their environmental project.1a. Find a word / phrase that means : II. LISTEN AND READ1. no longer alive2. growing or living in, on, or near water3. throwing away something you do not want, especially in a place with is not allowed4. A substance that can make people or animals ill or kill them if they eat or drink it 5. Made unclear or unsafe to use6. To think of an idea, or a plan dead L10aquaticL16dumpL10poison L15 pollutedL13 to come up with L22b. Answer the questions. 1. Where are Nick and Mi ? 2. What does the water in the lake look like ?3. Why is Mi surprised when they get closer to the lake?4. What is the factory dumping into the lake?5. Why is Nick sneezing so much ? They are in Mi’s home village. Almost black Because she sees the fish dead. poison. Because the air is not clean.c. Tick ()true (T) , false (F), or no information (NI)1. The water in the lake has been polluted by a ship.2. Water pollution in the lake has made the fish die.3. Aquatic plants may also die because of the polluted water.4. Nick wouldn’t sneeze so much if the air was clean.5.Nick and Mi will give a talk about water and air pollution.TFNIF TN T T2. There are different types of pollution. Write each type under a picture.water pollutionnoise pollutionradioactive pollutionland/soil pollutionthermal pollutionair pollution light pollution visual pollution 2. There are different types of pollution. Write each type under a picture:a. radioactivepollutionb. noisepollutionc. visualpollutiond. thermalpollutione. waterpollutionf. land/ soilpollutiong. lightpollutionh. airpollution3. Complete the sentences with the types of pollution.When ............. happens, the water temperature in streams, rivers, lakes, or oceans changes.2. . occurs when the atmosphere contains gases, dust, or fumes in harmful amounts.3. When radiation goes into the land, air or water, it is called 4. Too much use of electric lights in cities may cause ..5. .. is the contamination of lakes, rivers, oceans, or groundwater, usually by human activities.6. happens when human activities destroy the Earth’s surface.7. .. occurs because there are too many loud sounds in the environment.8. The sight of too many telephone poles, advertising billboards, overhead power lines, or shop signs may case thermal pollution Air pollution radioactive pollution light pollution Water pollution Land / Soil pollution Noise pollution visual pollution 4. Work in groups. Which types of pollution in 3 does your neighbourhood face? Rank them in order of seriousness. Give reasons for your group’s order. It’s air pollution, noise pollution and visual pollution. Air pollution does harm to your health. Noise pollution can make you stressed. Visual pollution is nit good for sight around.Revise the new words, exercises in the work notebook.Prepare the new lesson : A closer look 1