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课件网) Unit 7 Section B (1a-1e) 人教版八年级下册 Content Learning objectives 01 Lead-in 02 Presentation 03 Listening 04 Summary 05 Homework 06 目录 Learning objectives After learning this lesson, you can: 1. To learn to use comparatives to compare facts about elephants and pandas. This panda is 200 cm shorter than this elephant. 2. To listen for specific information about numbers. 3. To be able to talk about pandas. Lead-in What animal does the video talk about Lead-in What do you think of elephants smart big …… What do you think of pandas clever cute lazy Lead-in What do you think of elephants food When we talk about animals, what things do we usually talk about living place behavior(习性） weight appearance …… Presentation Let’s describe the animals. 1a Elephant is 350 cm tall weighs 5,000 kilos eats 150 kilos of food a day A: How tall ... B: It is ... A: How heavy ... B: It weighs ... A: How much food ... B: It eats ... It is 350 cm tall. It weighs 5,000 kilos. It eats 150 kilos of food a day. Presentation Let’s describe the animals. 1a A: How tall ... B: It is ... A: How heavy ... B: It weighs ... A: How much food ... B: It eats ... Panda is 150 cm tall (standing on two legs) weighs 100 kilos eats 10 kilos of food a day It is 150 cm tall (standing on two legs) It weighs 100 kilos. It eats 10 kilos of food a day. Practice Let’s compare. 1a This elephant weighs more than this panda. This elephant eats more than this panda. 200 cm much This elephant is taller than this panda. 49 times many times 14 times much 350 cm 150 cm height weight Amount of food 5000 kilos 100 kilos = 100×50 10 kilos 150 kilos height The panda is ... cm/ ... shorter than ... The panda weighs ... kilos/ ... times/ ... less than ... The panda eats ... kilos/ ... times/ ... less than ... Adult elephant: - is 350 cm tall - weighs 5,000 kilos - eats 150 kilos of food a day Adult panda: - is 150 cm tall (standing on two legs) - weighs 100 kilos - eats 10 kilos of food a day Listening 1b Read the numbers. 0.1 0.2 16 20 50 100 120 150 zero point one zero point two sixteen twenty fifty one hundred one hundred and twenty one hundred and fifty Listening 1b Listen and check the numbers you hear. _____ 100 _____ 16 _____ 20 _____ 50 _____ 120 _____ 0.1 _____ 0.2 _____ 150 √ √ √ √ √ Listening 1c Listen again and complete the sentences. At birth, a baby panda is about _____ to _____ kilos. At birth, a baby panda is about _____ cm long. A baby panda is not black. It is _____ and it has no _____. A panda can live up to _____ to _____ years. 0.1 0.2 15 pink teeth 20 30 Listen and repeat. . Teacher：Do you have any questions about baby pandas Boy 1： Are they much smaller than an adult panda Teacher：Yes. When they’re born, they only weigh about 0.1 to 0.2 kilos. Boy 1： Wow, that’s small! I know an adult panda weighs many times more than a baby. Teacher：That’s right. And the adult pandas weigh around 100 kilos. Boy 2 ... ...
