仁愛版八年級英語上冊 Unit 4 Topic 1 Section D 課件(共19張PPT)

Topic 1 Whats the strongest animal on the farm? Section D learning aims:1. 復習形容詞比較級和最高級的用法。2. 掌握本部分14個單詞，詞組。southwest, feed, bamboo, less, land, whale, sea, ocean, fur, bone, feature,feed on, less and less, in danger.3.了解野生動物的處境，提升保護野生動物的意識。并能據(jù)課文寫出相關瀕臨滅絕動物的短文。 形容詞有？個比較等級，即（1）原級；（2）比較級；（3）最高級。比較級表示“更.”,用于兩者之間的比較；最高級表示“最.”,用于三者及三者以上的比較。形容詞比較等級的規(guī)則變化：（1） （2） （3） （4） （5） The air is _, the sky is _ and the rivers are _ there.I think the countryside is _ the city, too.I think the sheep are the _ of all.The pigs must be the _ and _ animals on the farm.Whats the strongest animals on the farm ?But now, rainforests are becoming _ .Grammarfresher bluerclearer quieter thannicestfattest laziestsmaller and smaller Functions _ do you like _ , plants or animals ? I like animals _._ do you think so ? Because animals are our friends. They _ us happy.We _ the same world _ them.People can enjoy the _ of nature there.Which betterbetterWhymakeshare withbeauty Look at the pictures. 近日，一組大海龜慘遭屠宰的視頻刷爆了湛江的朋友圈。12月6日下午二時左右，徐聞縣前山鎮(zhèn)山海村的海邊，一大群人正在屠宰一只巨型國家二級保護動物棱皮龜，并以70元/斤的價格出售龜肉。當?shù)厝思娂娳s去搶購，不多時已經售罄。這只巨型海龜被綁在板車上，10余人才拉得動。 百度百科資料顯示,國家二級保護動物棱皮龜,又稱革龜,是龜鱉目中體型最大者,最大體長可達3米,龜殼長2米余;體重可達800-900公斤。 棱皮龜主要分布在熱帶太平洋、大西洋和印度洋,偶爾也見于溫帶海洋。棱皮龜是現(xiàn)存最古老的爬行動物。近年來,棱皮龜種群數(shù)量呈銳減趨勢。據(jù)美國杜克大學研究小組發(fā)表的海龜調查報告表明,棱皮龜有可能在今后10-20年內滅絕。 Other animals in danger ocean n.海洋the smallest sea animals Chinese tiger 華南虎以 為 食 Watch the flash and answer the questions as quickly as you can.視頻1-P87 They have less and less land to live on. Some humans kill them and make the ocean water dirty.Some people kill them for their fur and bones. Find out why they are in danger. Read Paragraph 1 and fill in the blanks. Pandas live in the _ and _ of Southwest China. They _ _ bamboo. But now they have _ _ _ land to live on. So pandas are becoming _ in number. Read Paragraph 2 and fill in the blanks. The _ animals in the world are not elephants. They are blue whales. They are the _ but they feed on the smallest sea animals. Now they are _ _ because some people make their _ _ dirty and others _ whales for their meat. Read Paragraph 3 and fill in the blanks. Chinese tigers live in the _ of China. They are also _ _ now. They are the _ _ _ tigers in the world and they eat /feed on small animals. Some people kill tigers for their _ and _. What should we do to protect them ? We shouldnt buy . or eat.We shouldnt throw . into We must stop people from.（阻止某人干某事）We share .with. . They are important to. .project Finish your workbook.