人教版（2024）八年级上册（2024）Unit 4 Amazing Plants and Animals Section B Vocabulary in Use教学课件ppt

这是一份人教版（2024）八年级上册（2024）Unit 4 Amazing Plants and Animals Section B Vocabulary in Use教学课件ppt，共29页。
Amazing Plants and AnimalsUnit 4 Section BHow are plants and animalsconnected with us?课型：词汇课 课时：Vocabulary in Use教学目标Lead-in1Let’s watch.Presentation2New Wordshappiness n. 幸福；快乐/ˈhæpinəs/New Wordsmushroomn. 蘑菇；伞菌/ˈmʌʃrʊm /New Wordsrolen. 作用；职能；角色/rəʊl/New Wordsclimaten. 气候/ˈklaɪmət/Circle the odd ones. Then give your reasons.2a1. habit height size weight 2. joy happiness fun enjoy 3. angry disappointed smart sad 4. appear look seem watch 5. honey milk juice breadLet’s learn.我负责改变词性kindnessperformancediscussionabilityLet’s learn.kind (adj.)名词 n.+ nesskindnessperform (v.)+ ancediscuss (v.)+ ionperformancediscussionable (adj.)+ eityability名词后缀Add the endings -ance, -(t) ion, -ness, and -ity to form nouns. Use your dictionary.2b1. act ______________ 2. good _______________ 3. kind ______________ 4. appear _______________ 5. real ______________ 6. imagine _______________ 7. connect ______________ 8. popular _______________ 9. communicate _______________ 10. important _____________actiongoodnesskindnessappearancerealityimaginationconnectionpopularitycommunicationimportance-nesskindnesshappinessillness-mentdevelopmentamusementmanagement-ceconveniencesilencepatience-ionpollutionsuggestiondiscussion-ingbuildingmeaningmeeting-tcomplaintweight-itycuriositydiversity表示事物 抽象名词居多Let’s read!heightsecurityPractice3Complete the sentences with the correct forms of the words in the box.2c1. I felt ____________ when my favourite flowers died. 2. After the rain, some mushrooms ________ in the garden. 3. In my hometown, people often use bamboo baskets to ______ food. 4. What did you put in your luggage? It _______ a ton. 5. I can’t ________ my life without my pets. They mean a lot to me.disappointedappearstoreweighsimagine形容词动词原形动词原形动词原形动词单三Let’s think.What is it?It’s a frog.Let’s watch.Complete the passage with the correct forms of the words in the box.2dYou may not realize it, but frogs play an important role in our ________ ecosystem. The smallest frogs are about the size of a pea, while larger ones can grow as big as a human hand. Many people know that frogs help to _______ farms by eating insects. _________, not everyone understands their __________ in nature. Frogs can live on _____ and in water. Because of this, they are popular subjects in studies on climate change and the ecosystem.planet'sprotectHoweverimportanceland形容词动词原形副词名词名词Production4Let’s think and talk.Language Points5The smallest frogs are about the size of a pea, while larger ones can grow as big as a human hand. 最小的青蛙大约只有豌豆那么大，而较大的青蛙能长到人类手掌那么大。Exercises61. I’d like to buy some sausages, ___________ (mushroom), onions and cheese to make a pizza.2. Volunteers bring _________ (happy) to the elderly in nursing homes.3. She experienced ______________ when she didn’t get the job she had applied for. (disappoint)4. The film Coco helps viewers understand the ___________ (important) of family and dream.5. Let’s find out what else we can do __________ (protect) as many animals as possible.mushroomshappiness disappointmentimportanceto protectHomework71. Memorize the new words and phrases.2. Make up sentences using the words we have learned.3. Finish the exercises.Thanks!