Bài giảng Tiếng Anh lớp 8 - Unit 3: Protecting the environment - Lesson 1.3: Pronun & speaking

Unit 3: 
Protecting the Environment 
Lesson 1.3 – Pronun. & Speaking 
P ages 26 & 27 
Warm-up 
Pronunciation 
Consolidation 
Wrap-up 
Speaking 
Lesson Outline 
By the end of this lesson, students will be able to 
- practice /t/ sound. 
- talk about the effects of pollution , using First conditional . 
WARM UP 
Choose the word whose underlined part is pronounced differently form that of the others. 
 A. pr ou d	B. ab ou t 	C. ar ou nd	D. w ou ld 
2. A. pr o blem 	B. l o ve 	C. b o...tural C. generous D. effective 
 /ˈvɪzɪtər /	 /ˈnætʃərəl/ /ˈdʒenərəs/	 /əˈfektɪv/ 
Odd One Out 
Pronunciation 
/t/ is the voiceless consonant sound. 
To make this sound, we should: 
Stop the air with your tongue behind your teeth. 
Move your tongue down to release the air. Put the paper in front of your mouth and practice. 
affec t 	 /əˈfekt/ 
pollu t e 	 / pəˈluːt / 
protec t 	 /prəˈtekt/ 
Task b 
 Listen to the words and focus on the underlined letters. 
Practice saying these word...ing the air, there will affect tourism. 
Take turns asking and answering about the different effects of pollution. 
What will happen if we keep polluting the land? 
If we keep polluting the land, it will make forests and fields dirty. 
What will happen if .? 
If , it will .. 
Practice with your own ideas. 
Production: 
Speaking 
In pairs: Discuss the four kinds of pollution and think of possible effects of each. 
Task b 
Decide which kind of pollution will cause the most problems to p