1、Unit 3-ReadingProtect the Earth Class Rules 1.Put up your hands if you want to speak or answer questions 2.If you answer one question correctly,you group will get 1 point 3.Keep quite and listen carefully when other students are speaking 4.The group wh0 gets the most points wins!Today your 3 goals（目
2、标）are.1.Be able to find the main ideas（主旨）of each paragraph（段落）2.Be able to describe（描述）the things on the Earth using“there is/are”3.Know the importance(重要性）of protecting the EarthDo you think the Earth is beautiful?Is the Earth still beautiful if it looks like this?What can we do to stop this?We mu
3、st protect the Earth!Skim and Scan(quick reading)1 What is the poster about?2 What things are there on Earth?Its about the Earth.There are forests and rivers,mountains and fields,plants and animals,people and pollution.(Possible answer)(1)The weather in different places on Earth is different.()(2)Di
4、fferent animals live in different places.()(3)People can get air,water and food from the Earth.()(4)There is a lot of pollution only because people put rubbish into the sea and under the ground.()Some places are very hot,and some are very cold.Some live on the land.Some fly in the sky.Some live unde
5、r the water.TTTFThe Earth provides us with air,water and food.We burn things to make energy.This pollutes the air.We put our rubbish into the sea and under the ground.This pollutes the Earth and kills animals and plants.Intensive readingTell whether the following statements are true or false,why?D2
6、Read the poster again and answer the questions below in full sentences.1 What is the weather like in different places on Earth?2 Where do animals live on Earth?3 What does the Earth provide us with?Some places are very hot,and some are very cold.Some live on the land.Some fly in the sky.Some live un
7、der the water.The Earth provides us with air,water and food.Complete the passage according to the text.1.The Earth is a beautiful place with forests and rivers,mountains and _.2.There are _ plants and small plants.3.The Earth _ us _ air,water and food.4.Today,there is a lot of _.5.People _ things to
8、 make _.This _ the air.6.A lot of rubbish was _ _ the sea and under the ground.7.This pollutes the Earth and _ animals and plants.8.We _ stop the pollution.9.It is _ for us to protect the Earth for the future.fieldslargeprovideswithpollutionburnenergypollutesputintokillsmustimportantHow to find main
9、 idea?First sentence of each paragraph Last sentence of each paragraph The middle sentence of each paragraph Find key words in each paragraph and summarize the main ideaProtect the EarthThere are also many people like you and me on Earth.The Earth provides us with air,water and food.It is our home.T
10、here are many different plants.Some are large.Some are small.All plants need light and water.There are different animals on Earth too.Some live on the land.Some fly in the sky.Some live under the water.The Earth is a beautiful place.There are forests and rivers,mountains and fields.Some places are v
11、ery hot,and some are very cold.Today,there is a lot of pollution.We burn things to make energy.This pollutes the air.We put our rubbish into the sea and under the ground.This pollutes the Earth and kills animals and plants.Places on EarthPlants and animalsPeople on EarthPollutionWe must stop doing t
12、hese things.It is important for us to protect the Earth for our future.Protect the EarthPlaces on EarthPlants and animalsPeople on EarthPollutionParagraph 3Paragraph 1 Paragraph 2Paragraph 4Paragraph 5Protect the EarthPlaces on EarthPlants and animalsPeople on EarthPollutionWhat must we do?Place for
13、ests rivers mountains fields very hot very colddifferent plants large small light and waterdifferent animals on the landin the sky under the watermany people air,water and foodour homestop doing these things important protect the Earth futurepollution burn things energy pollutes the air Put into rub
14、bish sea under the ground kills animals and plants(1)To protect the Earth,what can we do in our daily life?(2)Is it important for us to stop doing these things?Why?Culture CornerEarth Hour(地球一小时）Earth Hour is an annual environmental campaign that brings attention to the effects of climate change by
15、asking people to switch of lights at homes and businesses for an hour at 8.30pm(20:30),local time,usually on the last Saturday of March.What Do People Do?Millions of people turn off their lights for Earth Hour at 8.30pm(20:30)in their local times on the last Saturday of March.Iconic buildings and la
16、ndmarks from Europe to Asia to the Americas have stood in darkness during previous Earth Hours.Some people enjoy Earth Hour with a candle-lit dinner or a candle-lit bath,while others host large events or parties,either in darkness or with candles,to celebrate Earth Hour.Earthplacesforestsriversthe seamountainsfieldspollutiondirty water from factoriesplastic bagstoo much rubbishliving thingsanimalsplantspeople other problemsSummaryHomework Design your own poster(海报）with the title“I Love the Earth”Key points1.Related Pictures(相关的图片）2.Clear words about the topic （清晰准确的语言）3.Logical layout（合理的排版）
