Bài giảng Tiếng Anh Lớp 10 Global Success - Unit 2: Humans and the environment - Lesson 4: Speaking

 Unit
2Unit HUMANS1 FAMILY AND THE LIFE ENVIRONMENT
 LESSON 4 SPEAKING
 Living green LESSON 4 SPEAKING
 Unit GETTING STARTED
 WARM-UP Game: Board Race
 • Vocabulary
 PRE-SPEAKING • Task 1: Should or shouldn’t?
 • Task 2: Work in pairs and do the 
 matching.
WHILE-SPEAKING Task 3: Discussion
 • Wrap-up
 CONSOLIDATION
 • Home work WARM-UP
 Board race
 • There are 4 teams;
 • Find the words which are related to the topic Green living;
 • Each word has a letter in the topic word.
 + If the word begins with a letter in the topic word, the team gets 1 point.
 + If the letter of the topic word appears in the middle position, the team gets 2 points.
 + if the letter of the topic word is at the end of the word, the team gets 3 points. LESSON 4 SPEAKING
Unit GETTING STARTED
WARM-UP Game: Board Race
 • Vocabulary
 PRE-SPEAKING • Task 1: Should or shouldn’t?
 • Task 2: Work in pairs and do the 
 matching. PRE-SPEAKING
 chemical (n)
 /ˈkemɪkl/
 a substance obtained by or used 
 in a chemical process
 hóa chất PRE-SPEAKING
 Form Pronunciation Meaning
 leave something make or allow something to remain in 
 /liːv ˈsʌmθɪŋ ɒn/
 on (idiom) working condition
 a substance obtained by or used in a 
 chemical (n) /ˈkemɪkl/ chemical process
 slight darkness caused by something 
 shade (n) /ʃeɪd/ blocking the direct light from the sun PRE-SPEAKING
 The table below presents the reasons why teenagers should or 
 2 shouldn’t do the activities in 1. Work in pairs and match them 
 with the activities.
 Reasons Activities
a. This makes the street dirty and polluted. 5. Dropping litter in the street
b. This wastes electricity and creates dangerous situations. 1. Leaving your appliances on 
 when not in use 
c. It takes years for the material to break down into small 3. Using plastic bag when 
pieces. shopping
d. This reduces the use of harmful chemicals in food. 4. Buying organic food
e. This protects natural resources. 2. Recycling your used items
f. They provide shade and fresh air. 6. Planting trees WHILEPRACTICE-READING
 3 Work in groups. Discuss and present your ideas 
 about what you should or shouldn't do to live green.
 Game: Passing the ball
 Rules: 
 • A song is played while students are passing a ball one by one. 
 • When the music stops, the student who keeps the ball will 
 make a presentation.
 Example: There are many things that we should or shouldn’t do to live 
 green. We should recycle our used items so that we can protect natural 
 resources. We shouldn’t drop litter in the street because this will make 
 the street dirty and pollute the environment. CONSOLIDATION
 1 Wrap-up
 WHAT HAVE WE LEARNT TODAY?
 • Activities and the reasons why we should 
 or shouldn’t do to live green
 2 Homework
 • Do exercises in the workbook
 • Prepare for the listening lesson