新PEP人教版八年级下册英语Unit 7 Section B 1a-1d课件

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1、Unit 7 Whats the highest mountain in the world?,Section B 1a-1d,cm(=centimeter) weigh birth at birth up to adult,厘米 v. 重量是；称的重量 n. 出生；诞生 出生时 到达(某数量、程度等) adj. 成年的；成人的 n. 成人；成年动物,Words and expressions,To learn to compare facts about elephants and pandas To learn new words: weigh, birth, adult,Objectiv

2、es,Elephant is 350 cm tall weighs 5,000 kilos eats 150 kilos of food a day,Try to describe the elephant using the information above.,Do you know?,Panda is 150 cm tall (standing on two legs) weighs 100 kilos eats 10 kilos of food a day,Try to describe the panda using the information above.,Example se

3、ntence: This elephant weighs many times more than this panda. (200 cm taller / shorter, weigh much more / less, eat much more / less, eat many times more.),This panda is 200 cm shorter than this elephant. This elephant eats much more than this panda.,Compare facts about these two animals. Use the la

4、nguage in the box to help you make sentences.,1a,Listen and check () the numbers you hear.,_100 _ 16 _ 20 _ 50 _ 120 _ 0.1 _ 0.2 _ 150,1b,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 ca

5、n live up to _to _ years.,Listen again and complete the sentences.,pink,0.2,15,0.1,teeth,20,30,1c,Take turns telling your classmates about pandas.,A: A baby panda cannot see. B: An adult panda weighs many times more than a baby panda.,1d,Bamboo 竹子,An adult panda weighs many times more than a baby pa

6、nda. “倍数+比较级+than”，表示“比(大/小/长/短)几倍”。 这个盒子比那个字大三倍。 This box is three times bigger than that one.,Language points,10,This elephant weighs many times more than this panda. An adult panda weighs many times more than a baby panda. There are ten times more apples here than there. He earns five times more

7、money than he did ten years ago.,11,English-Chinese ocean, the Pacific Ocean, cm, birth, adult Chinese-English 称的重量；出生时；到达(某数量、程度等),Dictation,I. 根据提示填写单词。 I can take _ (至多有) four people in my car. 2. _ (出生时), most babies weigh between 6 and 8 pounds. 3. _ (称) that loaf of bread on the balance, pleas

8、e. 4. Children must be accompanied by an a _.,up to,At birth,Weigh,dult,Exercises,1.Im thirteen. Jim is fourteen. (old) Jim is older than me. 2. Mr. Green is 1.75m. Mr. Smith is 1.70m. (short) Mr.Smith is shorter than Green.,II. 合并句子。,14,3. The red box is 2kg. The yellow box is 4kg. (heavy) The yell

9、ow box is heavier than the red box. 4. My hat is 20 yuan. Alices hat is 30 yuan. Lucys hat is 50 yuan. (cheap) My hat is cheaper than Alices hat and Lucys hat.,15,1. Jim is very _. Li Lei is _ than Jim. (hungry) 2. Kates mooncakes are _ of all. (nice) 3. Your box is _ than mine. But his is _ of the

10、three (heavy). 4. Unit 2 is quite _. Unit 3 is _ than Unit 2. Its _ in Module 1. (hard),hungry,hungrier,the nicest,heavier,the heaviest,hard,harder,the hardest,III. Complete the sentences with the right forms of the words.,16,5. I think English is as _ as Chinese. (important) 6. This picture is _ of

11、 the four. (beautiful) 7. Lucy did _ than Lily. (bad),important,the most beautiful,worse,IV. 翻译下列句子。 刚出生时，熊猫宝宝大约有15公分长。 2. 大象比这个熊猫要重许多倍。 3.我的苹果要比妹妹的多三倍。,At birth, a baby panda is about 15 cm long.,The elephant weighs many times more than this panda.,My apples are three times more than my sisters.,（2

12、019湘潭） What subject do you like _ ？English, math or physics？ Of course, English. A.good B. better C.best 【解析】句意：“英语，数学和物理，你最喜欢哪一科？”“当然是英语。”从列举的三科可知，此处考查like.well最高级like.best。,U7 S -,中考链接,C,U7 S -,（2019广东） Fishing is one of _ activities among the middle-aged people. A. popular B. more popular C. most popular D. the most popular 【解析】句意：钓鱼是中年人中最受欢迎的活动之一。此处考查多音节形容词popular的最高级, 故选D。,D,Review the new words and expressions. 2.Using the languages in the box of 1a to make comparisons (at least 10 sentences).,Homework,21,