Teacher: Chu thi minh Thin The Great Wall of China is the world’s longest structure It is over 6,000 kilometers long It is between and 12 meters high It 2/Warm-up: Word square W E T B I G C T H I C K L O N G E R L V O L D A E D L O T R H I G Key: wet, big, thick, longer,old,high over, big,no, do, X dog, ice, at C cool cold H tall 3/Ordering Which is the biggest City in the world? Put the cityes in order: biggest first Mexico, Tokyo,London, Hanoi? 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 Ordering 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 4/Answer the questions: 1/Is Hanoi bigger than Ho Chi Minh City? 2/Which the biggest City in the world? 3/Which is bigger London or Tokyo? 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 6/ Lucky pictures! - Learn by heart the new words and practising comparatives - Practice to make sentences Thank you for your attention! ... Tower in Chicago, USA, is tall It is 44 2 meters high But it’isn’t the tallest building in the world PETRONAS Twin Towers in Kuala Lumpur, Malaysia, is taller It is 45 2 meters high It is the tallest... population of 6,3 milion Hanoi City is the smallest of these cities It has a population of 6,3 milion 4/ Answer the questions: 1/Is Hanoi bigger than Ho Chi Minh City? 2/Which the biggest City in the