Unit 8: Our World Heritage sites
Lesson 2: Language
Vocabulary
1. Task 1:

2. Task 2:
Welcome to class 10a4
What is environment?
Environment
Environmental impacts ?
Lesson 1: Getting started
Environmental Impacts
UNIT 9:PRESERVING THE ENVIRONMENT
preserve /prɪˈzɜːv/ (v):
to keep something as it is, especially in order to prevent it from decaying or being damaged or destroyed
preservation
 /ˌprezəˈveɪʃən/ (n)
newsletter /ˈnjuːzletə(r)/ (n):

editor /ˈedɪtə(r)/ (n):
a person who corrects or changes pieces of text or films before they are printed or shown.
impact /ˈɪmpækt/(n):


the strong effect or influence that something has on someone or something
depletion /dɪˈpliːʃn/ (n):
a reduction in something
fossil fuel /ˈfɒsəlˌfjʊəl/(n)
a fuel such as gas, coal, and oil that has been produced in the earth from plants and animals
- preserve /prɪˈzɜːv/ (v):
- preservation /ˌprezəˈveɪʃən/ (n)


- newsletter /ˈnjuːzletə(r)/ (n):
- editor /ˈedɪtə(r)/ (n):
- impact /ˈɪmpækt/(n):
- depletion /dɪˈpliːʃn/ (n):
- fossil fuel /ˈfɒsəlˌfjʊəl/(n)
Vocabulary
Activity 1: Listen and read

Activity 2: Label the photos with the words and phrases from the box.

green house Effects
pollution
deforestation
polar ice melting
fossil fuels
Activity 3: Read the conversation again and choose the correct answers.
* Activity 4: Work in pair.
What should and shouldn’t you to do protect our environment?
- Talk about five things to do to protect the environment and five things not to do.