Bài giảng Tiếng Anh Lớp 7 - Unit 10: Sources of Energy - Period 87, Lesson 6: Skill 2

Nội dung text: Bài giảng Tiếng Anh Lớp 7 - Unit 10: Sources of Energy - Period 87, Lesson 6: Skill 2

1. ENGLISH 7
2. Water Hydro nuclear Non- renewable energy natural gas coal oil
3. Friday,March 18th 2016 Unit 10 : Sources of Energy Period 87 - Lesson 6 : Skill 2 / P.45 6
4. I. Vocabulary ❖ use up (v) ❖ sử dụng hết sạch ❖ lead to (v)❖dẫn đến ❖ heat up (v)❖nóng lên ❖ release (v)❖giải phóng ❖ solve (the problem) (v)❖giải quyết ❖ invest (v)❖đầu tư ❖ increase > < giảm ❖ avoid ( doing ST )(v) ❖Tránh ❖ Climate change Biến đổi khí hậu ❖To escape Trốn, thoát ❖Drought (n) Hạn hán 7
5. I.vocabulary Fundamental (adj) = necessary (adj): cần thiết Tendency (n) :Xu hướng
6. II. Listening 1. Look at the pictures. Discuss the followings ➢1. What do you thing is unusual about means of transport ? ➢2. Have you seen any transport like this ? 9
7. 2. Listen to the pasage and tick true (T) or Fall (F) to the statements. T F 1.Non-renewable sources are being use up. √ 2. Many poor people in developing countries have little electricity. √ 3. Biogas is a new source of energy √ available for poor people. 4. Biogas creates a lot of smoke. X 5. The new enerregy source is not costly. √ 10 10
8. 2. Listen and complete the sentence mountainous 1. People in areas have to gather wood to use as fuel cooking and heating 2. Biogas is mainly used for air pollution 3. Biogas helps solve the problemon the ofincrease indoor win and the sun 4. The new of renewable energy sources in developing countries is 5. In the future, the will be used as the main environmentally friendly 11
9. III. writing 1. Complete the article. Use the phrases below. ❖A. burning fossil fuels for energy ❖B. leading to climate change ❖C investing in renewable energy ❖D because it can’t escape. It heats the planet ❖E. heating ours homes, cooking ours meals, etc 12
10. THE CHANGING CLIMATE problem We use energy for almost everything we do: for (1) E. heating ours homes, cooking ours meals, etc This use of energy is (2) B. leading to climate change - the world is heating up. When (3) carbonA. burning fossil fuels for energy dioxide is released. Carbon dioxide traps the sun’s heat in the atmosphere and (4) D because it can’t escape. It heats the planet Over the past thirty years, there has been a growing number of extreme weather event, such as floods, droughts and storms.
11. Solution We should protect our planet, by (5) C. investing in renewable energy . We should use sources of energy more wisely, for our future, and the future of the planet.
12. 2. Discuss the following ways to save energy. Decide on the 5 most important. ❖What should you do to save energy ? 1. Reduce our electricity bills. 2.Use electricity more efficiently. 3.Turn off the lights before going to bed. 4.Use low energy light bulbs. 5.Use public transport. 6.Increase the tax on petrol. 7.Avoid using cars or motorbikes for short trips. 8.Reduce the use of fossil fuels.
13. 3. Write a short passage about what we should do to save energy ❖Star like this: ❖Every day, we use too much energy at home. We should use low energy light bulbs. I think we should
14. LOGO 17