【省級(jí)公開(kāi)課課件2】仁愛(ài)英語(yǔ)八年級(jí)上仁愛(ài)版八年級(jí)英語(yǔ)上Unit 4 Topic 1 Section C 課件

1、Unit 4 Topic 1 Section C RainforestsReading、listening & writingLearning objectivesYou will be able to master some new words and phrases related to rainforests.You can improve your reading and writing skills.You will be able to learn to protect rainforests and the environment.學(xué)習(xí)目標(biāo) adj adj 茂密的茂密的;

2、 ;厚的厚的; ;濃的濃的 n. n.森森林林 n.n.地，地面地，地面 adj.adj.濕的，潮濕的濕的，潮濕的 v.& nv.& n覆蓋，遮蓋覆蓋，遮蓋; ;蓋子蓋子; ; n. n.地地球球; ;土土; ;大地大地 n.n.表面表面 v.& n v.& n 控制控制 n.n.氣候氣候 v.v.死，死亡死，死亡 滅絕滅絕; ;消失消失 n.n.木頭，木頭，木材木材;(pl.);(pl.) 森林森林 n.n.原因，理由原因，理由 v. v. 保護(hù)保護(hù) n.n.原始深林原始深林 adj adj 茂密的茂密的; ;厚的厚的; ;濃的濃的 n. n.森森林林 n.n

3、.地，地面地，地面 adj.adj.濕的，潮濕的濕的，潮濕的 v.& nv.& n覆蓋，遮蓋覆蓋，遮蓋; ;蓋子蓋子; ; n. n.地地球球; ;土土; ;大地大地 n.n.表面表面 v.& n v.& n 控制控制 n.n.氣候氣候 v.v.死，死亡死，死亡 滅絕滅絕; ;消失消失 n.n.木頭，木頭，木材木材;(pl.);(pl.) 森林森林 n.n.原因，理由原因，理由 v. v. 保護(hù)保護(hù) n.n.原始深林原始深林 thick forest ground wet cover earth surface control climate die die o

4、ut wood reason protect rainforest What can you guess from the word?rainforestrainforestLead-in many treesrainy , wet 1.What are rainforests?2.How many animals are living in rainforests?3.Where do animals live in rainforests?4. What can we get form rainforests? 5.Why are rainforests important to us?W

5、hile-reading Task 1: Fsat-reading1.What are rainforests?2.How many animals are living in rainforests?3.Where do animals live in rainforests?4. What can we get form rainforests? 5.Why are rainforests important to us?While-reading skim and answerRainforests are thick froests in the hot parts of the wo

6、rld. Thousands and thousands of animals live in the rainforests.Many of them live in the trees over 30meters from the ground. We can get lots of things form rainforests,such as . Read Paragraph 1 and complete the table.Features of Features of rainforestsrainforests1. _ forests in the _ parts of the

7、world.2. _ ground and always _ and _ in them.3. Cover _ of the earths _.4. Give a home to many beautiful _ and_.While-reading plantshotwetdarkhot6%surfacethickanimalsthick, hot , wet, dark,cover, give Task 2:Task 2: Careful-reading&listeningCareful-reading&listeningWhat is the main idea of P

8、aragraph 1? While-reading A. Rainforests are thick forests in the hot parts of the world.B. Features （特征）特征）of rainforests.C. Thousands of plants and animals live in rainforests.Task 2:Task 2: Careful-reading&listeningCareful-reading&listening cover v. 覆蓋覆蓋 / n. 封皮，封面，封底封皮，封面，封底 Eg: 水覆蓋著地球大部

9、分地區(qū)。水覆蓋著地球大部分地區(qū)。 Water _ most parts of the earth. covers coverwith 用用 覆蓋覆蓋 Eg: 他們給她蓋上毛毯。他們給她蓋上毛毯。 They _ her _ a blanket. covered withLanguage pointsLanguage pointsRainforests provide places to live for_ (成千上萬(wàn))plants and animals and we can find them _ else on earth. thousands of nowherenwe(r) adv. 無(wú)

10、處，哪里都不Read Paragraph2. Why are rainforests important to us?While-reading Because they can help makeholdcontrolkeepgivethe air fresher and cleanerthe climatethe water and keep the water cyclingthe beauty of the natureus wood, food, fruit, medicine and so onmake, hold, control, keep, giveTask 2:Task 2

11、: Careful-readingCareful-reading形容詞比較級(jí) -erWhat is the main idea of Paragraph 2?While-reading A. Rainforests are the lungs of the earth.B. How can we protect rainforests?C. The importance of rainforests.Task 2:Task 2: Careful-readingCareful-readingRainforests are very_ _to us. importantimportantklamt

12、Be important to . 對(duì)對(duì)而言很重要而言很重要Language pointsLanguage pointsLanguage pointsThey play an important part in controlling the climate. play an important part in 在在.中扮演重要的角色中扮演重要的角色 Friends play an important part in our life.翻譯：朋友在我們的生活中扮演著重要的角色.But now rainforests are becoming_ _.smaller and smaller越來(lái)越小

13、So we should _ tectRainforests are becoming smaller and smaller.“形容詞比較級(jí)形容詞比較級(jí) + and + 形容詞比較級(jí)形容詞比較級(jí)” 越來(lái)越越來(lái)越Eg. 天氣變得越來(lái)越冷了。天氣變得越來(lái)越冷了。 The weather gets _. 孩子們變得越來(lái)孩子們變得越來(lái)越越幸福幸福。 Children become _ .越來(lái)越小越來(lái)越小colder and colder happier and happier After reading, can you guess why Jane wrote the passag

14、e? A. Because the rainforests are so beautiful that she wants to remember them by writing. B. Because she wanted to introduce rainforests to others. C. Because she wanted to tell people that rainforests are so important that we should protect them.While-reading fresher and cleaner. lungs hold the wa

15、ter keep cycling. play an controlling the climate .keep the beauty of . woodand many more useful things.Why should we protect rainforests well? Can you guess what the next part of the passage will talk about? What should we do to protect rainforests?The last sentence in a paragraph may tell you what

16、 comes next.Post-reading show and tell people about What should we do to protect rainforests?Task 1: Discussion We should show and tell people about the importance of protecting rainforests.Post-reading do anything we can，such as/for example What should we do to protect rainforests?chopsticks for on

17、ly onceuse less paperuse both sides of paperTask 1: Discussion Post-reading ask people not to cut What should we do to protect rainforests? We should ask people not to cut down too many trees .Task 1: Discussion Post-reading Lets plant What should we do to protect rainforests? In our everyday life,

18、lets plant more trees.Post-reading Task 1: Discussion Beginning: What should we do to protect rainforests ? First, . Second, Third, Fourth, Ending: Its our duty to . Lets . Try to use these words to link your points : because , so , and , then BodyTask 2:WritingRainforestsFeatureImportance1.thick, hot2.wet ,dark,hot3.cover,vide, thousands of1.fresher,cleaner2.hold, cycling3.control, climate4.Beauty of nature5.food,wood.Task 3: SummaryDesign of the passageRainforestsRainforestsFeatures of Features of rainforestsrainforestsImportance of Importance