The Great Wall of China is the world’s longest structure. It is over 6,000 kilometers long. It is between 4 and 12 meters high. It is over 9 meters thick. W E T B I G C T H I C K L O N G E R L V O L D X A E D L O C T R H I G H 2/Warm-up: Word square Key: wet, big, thick, longer,old,high. over, big,no, do, dog, ice, at. cool tall cold UNIT 15: COUNTRIES Lesson 4: B2-B5 3/Ordering Which is the biggest City in the world? Put the cities in order: biggest first. Mexico, Tokyo,London, Hanoi? UNIT 15: COUNTRIES Lesson 4: B2-B5 Ordering Mexico City is the biggest city in the world. It has a population of 13,6 milion. Tokyo City is smaller. It has a population of 12 milion. UNIT 15: COUNTRIES Lesson 4: B2-B5 London City is the smallest of these three cities. It has a population of 6,3 milion. Hanoi City is the smallest of these cities. It has a population of 6,3 milion. Ordering UNIT 15: COUNTRIES Lesson 4: B2-B5 1/Is Hanoi bigger than Ho Chi Minh City? 2/Which the biggest City in the world? 3/Which is bigger London or Tokyo? 4/Answer the questions: UNIT 15: COUNTRIES Lesson 4: B2-B5 5/While reading: Sears Tower in Chicago, USA, is tall. It is 442 meters high. But it’isn’t the tallest building in the world. PETRONAS Twin Towers in Kuala Lumpur, Malaysia, is taller. It is 452 meters high. It is the tallest building in the world. UNIT 15: COUNTRIES Lesson 4: B2-B5 6/ Lucky pictures! UNIT 15: COUNTRIES Lesson 4: B2-B5 [...]... UNIT 15: COUNTRIES Lesson 4: B2-B5 - Learn by heart the new words and practising comparatives - Practice to make sentences . Malaysia, is taller. It is 45 2 meters high. It is the tallest building in the world. UNIT 15: COUNTRIES Lesson 4: B2-B5 6/ Lucky pictures! UNIT 15: COUNTRIES Lesson 4: B2-B5 - Learn by. milion. Ordering UNIT 15: COUNTRIES Lesson 4: B2-B5 1/Is Hanoi bigger than Ho Chi Minh City? 2/Which the biggest City in the world? 3/Which is bigger London or Tokyo? 4/ Answer the questions: UNIT 15: . tall cold UNIT 15: COUNTRIES Lesson 4: B2-B5 3/Ordering Which is the biggest City in the world? Put the cities in order: biggest first. Mexico, Tokyo,London, Hanoi? UNIT 15: COUNTRIES Lesson