(
课件网) Unit 1 Animal Friends 第三课时 Section A (Grammar Focus 3a—3d) 人教版 七年级 英语（下） Warming up Adjectives for Describing Animals cute clever funny smart lovely friendly scary dangerous lazy clumsy 笨拙的 powerful strong … What other adjectives do you know Presentation Read the sentences. Circle the word that introduces a reason. 3a What's your favourite animal It’s the monkey. Where are penguins from They're from Antarctica. Why do you like penguins so much Because they're very cute! Why don't you like snakes Because they're really scary. 特殊疑问句 what how much what time how many when how about how why how old whose how long what color which where Let’s review. 询问具体时刻 询问具体事物 询问具体时刻和年、月、日等笼统时间 怎样，询问情况 询问年龄 询问长度；多长时间 询问可数名词的数量 询问价格和不可数名词的数量 ……怎么样，寻求建议 询问原因 询问所属 询问颜色 哪一个 询问地点 Read the sentences. Circle the word that introduces a reason. 3a What's your favourite animal It’s the monkey. Where are penguins from They're from Antarctica. Why do you like penguins so much Because they're very cute! Why don't you like snakes Because they're really scary. Plural Forms of Nouns a penguin two penguins 一般情况直接在词尾加-s a fox two foxes 以-s, -x, -ch, -sh 结尾的单词在词尾加-es Plural Forms of Nouns a butterfly two butterflies 以辅音字母+y结尾变y为i再加es Plural Forms of Nouns a monkey two monkeys 以元音字母+y结尾在词尾加-s Plural Forms of Nouns a wolf two wolves 以元音字母+y结尾在词尾加-s Plural Forms of Nouns a sheep two sheep 特殊情况：单复数同形 Plural Forms of Nouns a goose two geese 特殊情况：不规则变化 Plural Forms of Nouns 名词复数变化规则 一般情况下直接在词尾加-s tiger-tigers lion-lions 以-s, -x, -ch, -sh 结尾的单词在词尾加-es fox-foxes fish-fishes 以辅音字母+y结尾变y为i再加es butterfly-buterflies 以元音字母+y结尾在词尾加-s monkey-monkeys toy-toys 以f或fe结尾变f或fe为v再加-es wolf-wolves 部分不规则变化 sheep-sheep mouse-mice Let’s conclude. Read the sentences. Circle the word that introduces a reason. 3a What's your favourite animal It’s the monkey. Where are penguins from They're from Antarctica. Why do you like penguins so much Because they're very cute! Why don't you like snakes Because they're really scary. Practice Complete the conversation with the words in the box. Underline the animal nouns. 3b Jane: Sam, _____ are giraffes from Sam: _____ from Africa. Do you like giraffes Jane: Yes, I do. Sam: Why _____ you like them Jane: Well, _____ they’re interesting. They have long necks. _____ your favourite animal Sam: Guess! It lives in the sea. Jane: Is it the shark Sam: No. I don't like sharks. Jane: Why _____ you like sharks Sam: Because they’re really scary. where They’re do because What’s don’t They’re because where do don’t What’s Make the nouns in the box plural. Then use the plural nouns to complete the sentences. 3c I like _____ because they're cute / smar ... ...
