冀教版（三起）英语八年级下册 Lesson 17 Save the Tigers(1)（课件）

这是一份冀教版（三起）英语八年级下册 Lesson 17 Save the Tigers(1)（课件），共29页。

Lead-in1. Where can you usually see a tiger?2. How many kinds of tigers in the world now?3.Do you think tigers need our help? Why or why not?Think About It ! the Bengal tiger the Siberian tiger the Sumatran tiger the Malayan tiger the Indochinese tiger the South China tigerThere are six kinds of tigers in the world:the Bengal tiger (孟加拉虎) [beŋ'ɡɔ:l]the Malayan tiger （马来亚虎）[mə'leiən]the Siberian tiger（东北虎/西伯利亚虎） [sai'biəriən]the Sumatran tiger（苏门答腊虎） [su'mɑ:trən]the Indochinese tiger（印度支那虎）the South China tiger（华南虎）From the pictures we know that the tigers are all in danger of killing, so we should do something to save them. Lesson17 Save the Tigers冀教版八年级下册保定市曲阳县羊平镇岸下中学安林林To underatand the passage well.To improve the reading skill.To try our best to save tigers and protect animals.People animals for their , which can be made into beautiful and expensive fur coat.fur /fɜ:/ （兽类的）毛 a symbol of wealth(财富) /‘sɪmbl/ 象征;标志a symbol of courage /‘kʌrɪdʒ/ 勇气；胆量full of courageHe is ./breɪv/ 勇敢的；无畏的 symbolcouragebrave/dɪsə‘pɪə/ 消失；失踪 disappearkill/kɪl/ 杀死 /kɪl/ 杀死/fɜ:/ （兽类的）毛 For , people are fond of this kind of coat. That’s the why the number of tigers is .centuriesreasondecreasingcentury /sentʃərɪ/ 世纪 reason /rizən/ 原因 decrease /dɪ‘kris/ 减少 New words:New phrases:in balance 保持平衡cut down 砍倒food chain 食物链be in danger 处于危险之中drop to 下降到at the beginning of… 在……之初1.一组，一群 2.…的数量 3.在…的顶端 4.对…重要 5.也 请同学们认真读课文，找出下列短语。a group ofthe number ofat the top of be important toas wellsummaryNew wordsPhrasesin balance 保持平衡cut down 砍倒food chain 食物链be in danger 处于危险之中drop to 下降到at the beginning of…在……之初century 世纪fur （ 兽类的）毛 courage 勇气；胆量brave 勇敢的reason 原因disappear 消失kill 杀死decrease 减少symbol 标志；象征a group ofthe number ofat the top of be important toas well Listen and write T or FSome volunteers hope to save the tigers of the world. ( )The tigers are not at the top of the food chain. ( )The number of tigers are decreasing now. ( )TFTTask 1Task 2Read the lesson and match each paragraph with its main idea.BCARead again and answer the questions.1.How many tigers were there at the beginning of the 20th century?2.How many tigers are there in the wild today?3.Where do tigers live?4.Why do people hunt and kill tigers?5.What do tigers symbolize（象征）?6.How are tigers described in many stories?7.What is the reason tigers are important to the environment?Task 31. How many tigers were there at the beginning of the 20th century? Around 100 000.2. How many tigers are there in the wild today? The number has dropped to a few thousand.3. Where do tigers live? They live in the forests of Asia.4. Why do people hunt and kill tigers?They are for money.5. What do tigers symbolize(象征）?They are symbols of strength and courage.6. How are tigers described in many stories?They are brave.7. What is the reason tigers are important to the environment?Because tigers help keep the number of other wild animals in balance.Task 4畅所欲言说一说！结合所学内容，与组内同学一起讨论下面问题，并把你们的想法写下来。1.Do you think that wild animals are important to us?2.Why are wild animals in danger of disappearing?3.What can you do to protect these animals?Protecting animals Animals are our friends. They are very important to us.Why? Because ……How? So what should we do to protectthe animals? We should … We shouldn’t… To make the earth a better place to live .Let’s work together to protect the animals.Task 4总结归纳写一写！结合上面的讨论和回答，完成下面关于如何保护动物的短文并背诵。 Protect Animals in DangerAs we all know that nowadays many wild animals are in d_________. There are some r_________. First, some people hunt or k_____ them for money. Second, people_____________ lots of trees. As forests d______________, animals lose their homes. Besides, some animals are dying because of the pollution. So we should take some measures to p_________ them. We should write to some newspaper to tell all the people the importance of protecting these animals. What’s more, we should make laws to punish those who hunt animals. Finally We should also do something to make our environment c______. angereasonsillcut downisappearrotectlean HomeworkWork in groups and discuss some ways we can protect animals. Write down your ideas. Tips: Are animals in danger? Why are animals in danger? What should we do to save them? …… …… 2、a number of 表示“许多…”，中心词为这个短语所修饰的复数名词。 作主语时，被看作复数。中考链接： A number of students ___(be) playing in the playground. 1、the number of 表示“…的数量”，中心词为number。作主语时，被看作单数。中考链接： The number of the students in our school ___ (be) about 3500.isare