Unit7SectionB1a-1d课件 2022-2023学年人教版英语八年级下册

Unit7 What's the highest mountain in the world？ SectionB 1a-1d 1 1.通过观察图片，描述大象和熊猫,学会运用numbers+cm/m/kilos，much，many times进行对比。（学习理解） 2.通过听力练习，获取有关熊猫幼崽的细节信息并运用numbers+cm/m/kilos，much，many times对比成年熊猫与幼崽的区别。（应用实践） 3.通过听后口语输出活动，通过对比多种动物,预测下一届奥运会吉祥物。（迁移创新） What is it? What kind of animal is it? Bing Dwen Dwen the mascot(吉祥物) of Beijing Winter Olympics 3 The story of Bing Dwen Dwen Many animals want to be the mascot(吉祥物) How much do you know about them? height(身高) weight(体重) eating habits ... elephant tall heavy eat a lot long nose weigh v.称重是 How much do I weigh? I weigh... I weigh more than... He weighs less than... 7 panda not very tall eat bamboo not very heavy black and white 8 Use numbers to compare(对比)more exactly(精确地) height(身高) weight(体重) eating habits This elephant is ________________ than this panda. — is 350 cm tall Round 1: height 200 cm This panda is ______________ than this elephant. shorter — is 150 cm tall 200 cm taller 200 cm This elephant weighs ___________________ than this panda. — weighs 5,000 kilos — weighs 100 kilos Round 2: weight more This panda weighs ________________ than this elephant. less much much 4900 kilos much(很,非常) many times(倍) many times many times This elephant is heavier than this panda. = weighs more This elephant eats ___________________ than this panda. —eat 10 kilos of food a day Round 3: eating more This panda eats ________________ than this elephant. less — eats 150 kilos of food a day much many times much many times 150-10=140kilos much many times At birth Time Tunnel(隧道) 1b Listen and check the numbers you hear. _____100 _____ 16 _____ 20 _____ 50 _____ 120 _____ 0.1 _____ 0.2 _____ 150 Task 1:read the numbers loudly. 1. At birth, a baby panda is about ______to _______ kilos. 2. At birth, a baby panda is about _____ cm long. 3. A baby panda is not black. It is _______ and it has no________. 4. A panda can live up to ____to _