Unit 4 Our World Topic 1 What's the strongest animal on the farm? sectionC课件（27张）

课件27张PPT。重庆市涪陵区“一师一优课 一课一名师”活动 Unit 4 Our World
Topic 1 What’s the strongest animal on the farm?
Section Cmy new friendName: Bear GryllsFrom: EnglandHe loves nature and he is fond of exploring.He was lost in rainforests!Help me!Task4Task5Task1Task2Task3Let’s go for the map!Where are rainforests?ABCDTask 1in the hot parts of the worldWhere are rainforests?Fast readingListen to Paragraph1 and put these sentences in the correct order.
(听第一自然段并给以下句子排序）A. Rainforests cover 6% of the earth’s surface. B. Rainforests are thick forests in the hot parts of the world.C. It’s always dark and hot in rainforests.D. They provide places to live for thousands of plants and animals. E. It rains a lot and the ground is always wet.Task 2BECADFast readingRead Paragraph 1 aloud and fill in the blanks.Rainforests are____ ____ in the hot parts of the world. It rains a lot and the ____ is always ___.It’s always ___ and___ in rainforests. Rainforests ____ 6% of the earth’s ____.They ____ places to live ___ thousands of plants and animals found nowhere else on Earth.thickforestsgroundwetdarkhotcoversurfaceprovidefor adj.茂密的［θik］[ˊf?:rist]森林n.［graund］地面n.［wet］潮湿的 adj.［′k?v?］覆盖v.［′s?:fis］表面n.［′n?uwε?］无处adv.成千上万six percentFast readingRead Paragraph 1 aloud and fill in the blanks.There are lots of tall trees and other different kinds of plants. ______ and ______ of animals live in _________. Many of them live in the trees over 30 meters from the ground.Thousandsthousandsrainforests成千上万
=thousands ofTask 3Intensive readingAnswer the questions in paragraph1.2.Where do animals live in rainforests?
Many of them live in the trees over 30 meters from the ground.3.How many animals are living in rainforests?
Thousands and thousands of animals live in rainforests.4.What’s the feature(特征） of rainforests?1.Are rainforests thick forests in the hot parts of the world?
Yes, they are.more thanfeature of rainforests in the ____parts of the worldfeature of rainforestsgive a home to _____ and _______cover___of the earth’s ___________ ground and always ____ and ___ in themhotwetdarkhot6%surfaceplantsanimalsTASK4Paragraph2: fast reading, mark T or F. Rainforests are very important to us. They are the lungs of the earth. The plants in the forests help to make the air fresher and cleaner. They also help to hold the water when it rains and keep the water cycling. They play an important part in controlling the climate. Rainforests also help to keep the beauty of nature. Without rainforests, many beautiful plants and animals would die out. Rainforests give us wood, food, fruit, medicine, and many more useful things. We need rainforests for many reasons. ［k?n′tr?ul］控制V.［′klaim?t］气候n.［dai］死亡V.［wud］木材n.［′ri:zn］原因n.Paragraph2: fast reading
Listen and follow, mark T or F.
Task 41.Rainforests are the lungs of the earth. ( )
2.The animals in the forests help to make the air fresher.( )
3.Rainforests give us many useful things.( )
4.The plants can’t help to hold the water when it rains.( )
5.Many animals and plants wouldn’t die out without rainforests.( )
6.Rainforests play an important part in controlling the climate.( )TFTFFTplantscanwouldChoose the right one about the importance of the
rainforests in paragraph2, then stick them on the paper.control the climatekeep the beauty of naturea good place for people to live inchange the weathergive us wood, food, fruit, medicine and so onhelp people live a longer lifemake the air fresher and cleanerhold the water and keep the water cyclinganimals won’t die if they live in themhold the water when it’s sunny the key wordsIntensive reading根据第二自然段，找出雨林重要性的句子，并把他们粘贴到纸上Choose the right one about the importance of the
Rainforests in paragraph2, then stick them on the paper.make the air fresher and cleanerhold the water and keep the water cyclingcontrol the climatekeep the beauty of naturegive us wood, food, fruit, medicine and so onIntensive readingthe importance of rainforestsmake the air fresher and cleaner hold the water and keep the water cyclingcontrol the climatekeep the beauty of naturegive us wood,
food ,fruit,medicine and so on12345TASK 5Retell paragraph 2 Rainforests are very _________to us. They are the ____ of the earth. The plants in the _____ help to make the air______and______. They also help to ____________when it rains and keep the water________. They play an important part in __________________. Rainforests also help to ______________________. Without rainforests, many beautiful plants and animals would______. Rainforests give us____, food, fruit, medicine, and many _____________. We need rainforests for many_______. importantlungs forests freshercleanerhold the water cyclingcontrolling the climatekeep the beauty of naturedie outwoodTry your best!more useful thingsreasonsCongratulations!Congratulations!Now, rainforests are becoming smaller and smaller, so we should protect them.比较级and比较级
越来越小［pr?′tekt］v.保护We should protect them!Group workDiscuss in groups about how to protect rainforests. Then write a short passage and draw some pictures about it.show and tell people about …do anything we can，such as …ask people not to cut…Let’s plant …You can write like this:
Example: Rainforests are very important to us. It is necessary for us to protect them very well. First, we should make people know about the importance of protecting them. Then ask people not to cut down the trees. For us, we should do something to protect them. When we have meals, we mustn’t use chopsticks for only once. We should use less paper and be sure not to waste it. SHOW TIME!Protect rainforests
Benefit (受益）ourselves!SummaryLearn to describe the feature of rainforests and the importance to the earth.
2. Talk about how to protect rainforests.
3.Useful words: thick, ground, wet, cover, forest, rainforest, earth, surface, control, die, wood, protect
4.Useful phrases: thousands of /thousands and thousands of
provide…for…
die out
play an important part ( in sth.)
smaller and smaller
……HomeworkMake a survey among your friends about how to protect rainforests. Then report it to the class tomorrow.Thank you!