人教版高中英语必修3 Unit4 Warming up 优质课件

1、人教课标人教课标 高一高一 必修必修 3 Unit 4Astronomy: the science of the starsUnit Unit 4 4What science subjects do you know? physics physics geology geology geographygeographybiochemistrybiochemistryastronomyastronomyAstronomy is the scientific study of the universe and the heaven bodies (such as the sun, the moon

2、, and stars), gas, and dust within it. What is Astronomy?What is Astronomy?NGC7742星云星云 哈哈勃勃眼眼中中的的宇宇宙宙 In our solar system eight planetscircle around the sun. The Solar SystemWhat are the names of the eight planets that circle our sun?海王星海王星 Saturn Saturn 水星水星Uranus Uranus 金星金星Venus Venus 地球地球Earth E

3、arth 火星火星Mars Mars 木星木星Mercury Mercury 土星土星Jupiter Jupiter 天王星天王星Neptune Neptune My Very Earnest Mother Just Served UN a PizzaHow to remember the order of the eight planets around the sun?EarthJupiterMarsMercuryNeptuneSaturnUranusVenusLets appreciate some beautiful pictures of the solar system.Total

4、 lunar eclipse (月全食）月全食）Total solar eclipse (日全食日全食)Meteor rain（流星雨）（流星雨）Comet (彗星彗星)What interests you in astronomy?Do you know any questions that astronomers are interested in?How did life begin on Earth? How did life begin on Earth? How was the universe formed? How was the universe formed? Brains

5、tormingDo you know each religion or culture has its own ideas about the origin of the universe or life? Chinese Legends (传说传说) Pangu separates the sky from the earth.His whole body then turns into all kinds of things in the universe.The development of the lifebreathwinds and cloudsvoicethunderleft e

6、yethe sunright eyethe moonbloodthe riversveinsthe roadsNuwa makes human beingsAccording to Bible (圣经圣经), God created the world and the first man, Adam (亚当亚当) and the first woman, Eve (夏娃夏娃). God created the world in seven days.Religious Beliefs Day 1: God spoke and separated light from darkness, cre

7、ating Day and Night.Day 2: God spoke and separated the water creating sky and ocean.Day 3: God spoke and created dry land.Day 4: God spoke and created the sun, the moon and stars.Day 5: God spoke and created living things in the air and sea.Day 6: God spoke and created the land animals and the first

8、 man.Day 7: God rested and called this day Holy.Scientific Theories Famous scientists such as Newton, Einstein and Stephen Hawking had their own theory about the origin of the universe.The universe began from the Big Bang. Life first began in the sea on the earth. Life was brought to the earth by ET

9、 from outer space. Life came from a comet which hit the earth. 1. insects 2. plants3. reptiles (爬行类爬行类) 4. shellfish (贝类贝类)5. amphibians(两栖类两栖类)6. fish 7. mammals (哺乳类哺乳类)Study of the groups of life (种类种类/物种物种)Look at the pictures and tell the groups.plantsreptiles (爬行类爬行类)shellfish (贝类贝类)fishinsectsmammalsamphibians (两栖类两栖