Unit 4 What's your hobby 第5课时 Wrap up & Let's explore（分层作业）英语外研版三起三年级下册（新教材）

Unit4 What’s your hobby? Wrap up & Let’s explore 基础练 一、选出每组中不同类的单词，将序号填入括号中。 ( ) 1. A. swimming B. running C. hobby ( ) 2. A. robot B. cooking C. kite ( ) 3. A. interesting B. free C. after ( ) 4. A. insect B. plant C. man ( ) 5. A. reading B. doing C. interesting 二、从方框内选择合适的单词补全句子。 plants questions mantis 1. Lucy likes asking ______. 2. They go to the park and see some beautiful ______. 3. Sam goes up a tree to study a ______. 三、判断下列每组单词中画线字母的发音是（T）否（F）相同。 ( ) 1. A. listen B. school C. sister ( ) 2. A. ruler B. great C. read ( ) 3. A. small B. nose C. fast ( ) 4. A. giraffe B. brown C. right ( ) 5. A. snowy B. skate C. these 四、选择正确的选项补全单词。 ( ) 1. ho____ y A. bb B. dd ( ) 2. fr ____ A. ea B. ee ( ) 3. aft____ ____ A. er B. re ( ) 4. sw____ ____ A. im B. mi ( ) 5. the____ ____ A. es B. se 提升练 五、请选择合适的词填在横线上。 1. I ______ (do/don't) like running. But I like swimming. 2. —______ (Do/Does) your friend like making robots? —Yes, he does. 3. She ______ (like/likes) watching insects. It's interesting! 4. We ______ (like/likes) different hobbies. We have fun! 六、读一读，选一选。 ( ) 1. What's your hobby? I like ______. A. read books B. reading books ( ) 2. ______ children like reading? Twelve. A. How many B. How much ( ) 3. He likes ______ robots. It's cool! A. make B. making ( ) 4. It's my hobby. It's ______! A. interesting B. yummy ( ) 5. They ______ making kites. They fly kites in the park. A. like B. likes 七、根据所给句子选出相应的答句。A. Yes, I do. They are interesting. B. Nine children like swimming. C. My hobby is taking photos. D. He likes watching insects. E. Great! Let's go! ( ) 1. What's your hobby? ( ) 2. Do you like watching insects? ( ) 3. What does Daming like doing? ( ) 4. How many children like swimming? ( ) 5. Let's talk about hobbies together! 拓展练 八、【新情境·调查】阅读短文，判断正误，正确的写 “T”，错误的写 “F”。 We do a class survey about hobbies. Nine children like swimming. Eight children like bird-watching. Six children like making robots. Twelve children like reading books. Seven children like weiqi. Four children like cooking. We have different hobbies. It makes us happy! ( ) 1. Nine children like swimming. ( ) 2. Ten children like bird-watching. ( ) 3. Twelve children like reading books. ( ) 4. No children like cooking. 九、用括号内所给词的适当形式填空。 I'm Daming. I like 1. ______ (take photos). I often take photos of my family. My dad likes 2. ______ (run). He runs every morning. My mum likes 3. ______ (write). She writes stories. My grandparents like 4. ______ (do tai chi). It's good for health. We have different 5. ______ (hobby). We are happy! 十、【新情境・食物来源】Let's explore 板块中，我们了解了食物的来源。请你完成爱好来源的分类任务。 任务一：将爱好分类，判断它们来自 “植物 / 动物 / 人类活动”。 A. making kites B. watching insects C. doing tai chi D. gardening E. making robots F. skating 植物相关：______________________________________ 动物相关：______________________________________ 人类活动：______________________________________ 任务二：仿写句子，描述你的爱好。 This is my hobby. I like ______. It's from ______. It's interesting! ________________________________________________________________________________ ________________________________________________________________________________ 参考解析 基础练 一、选出不同类的单词 1. C 解析：swimming、running 是具体爱好，hobby 是统称。 2. B 解析：robot、kite 是名词，cooking 是动名词。 3. C 解析：interesting、free 是形容词，after 是介词。 4. C 解析：insect、plant 是生物，man 是人称。 5. C 解析：reading、doing 是动名词，interesting 是形容词。 二、从方框内选择合适的单词补全句子。 1. questions解析：ask questions 是固定搭配，表示 “问问题”，符合本单元 “喜欢提问” 的核心表达。 2. plants解析：plants 表示 “植物”，some beautiful plants 指公园里的植物，符合语境。 3. mantis解析：mantis 表示 “螳螂”，study a mantis 对应课文中 “研究昆虫” 的爱好场景，a 后接可数名词单数。 三、判断发音是否相同 1. T解析：listen /ˈlɪsn/、school /skuːl/、sister /ˈsɪstə(r)/ 中画线字母 s 均发 /s/ 音，发音相同。 2. T解析：ruler /ˈruːlə(r)/、great /ɡreɪt/、read /riːd/ 中画线字母 r 均发 /r/ 音，发音相同。 3. F解析：small /smɔːl/、fast /fɑːst/ 中 s 发 /s/；nose /nəʊz/ 中 s 发 /z/，发音不同。 4. T解析：giraffe /dʒəˈrɑːf/、brown /braʊn/、right /raɪt/ 中画线字母 r 均发 /r/ 音，发音相同。 5. F解析：snowy /ˈsnəʊi/、skate /skeɪt/ 中 s 发 /s/；these /ðiːz/ 中 s 发 /z/，发音不同。 四、选择正确的选项补全单词。 1. A完整单词：hobby /ˈhɒbi/（业余爱好，嗜好）解析：hobby 是本单元核心名词，正确拼写为 h-o-b-b-y。 2. B完整单词：free /friː/（空闲的，有空的）解析：free 是形容词，正确拼写为 f-r-e-e。 3. A完整单词：after /ˈɑːftə(r)/（在…… 之后）解析：after 是介词，正确拼写为 a-f-t-e-r。 4. A完整单词：swim /swɪm/（游泳）解析：swim 是本单元核心动词，正确拼写为 s-w-i-m。 5. B完整单词：these /ðiːz/（这些）解析：these 是 this 的复数形式，正确拼写为 t-h-e-s-e。 提升练 五、选择合适的词填空 1. don't 解析：But 表示转折，前句为否定句，用 don't。 2. Does 解析：your friend 是第三人称单数，一般疑问句用 Does。 3. likes 解析：She 是第三人称单数，like 用 likes。 4. like 解析：We 是复数，like 用原形。 六、读一读，选一选 1. B 解析：like 后接动名词 reading books。 2. A 解析：询问数量用 How many。 3. B 解析：like 后接动名词 making。 4. A 解析：形容爱好有趣用 interesting。 5. A 解析：They 是复数，like 用原形。 七、选出相应的答句 1. C 解析：回应 What's your hobby? 用 My hobby is...。 2. A 解析：回应 Do you like...? 用 Yes, I do.。 3. D 解析：回应 What does Daming like doing? 用 He likes...。 4. B 解析：回应 How many...? 用具体数字。 5. E 解析：回应提议用 Great! Let's go!。 拓展练 八、阅读短文，判断正误 1. T 解析：原文提到 Nine children like swimming。 2. F 解析：原文是 Eight children like bird-watching。 3. T 解析：原文提到 Twelve children like reading books。 4. F 解析：原文提到 Four children like cooking。 九、用括号内所给词的适当形式填空 1. taking photos 解析：like 后接动名词短语。 2. running 解析：like 后接动名词 running。 3. writing 解析：like 后接动名词 writing。 4. doing tai chi 解析：like 后接动名词短语 doing tai chi。 5. hobbies 解析：different 后接名词复数 hobbies。 十、爱好来源分类 任务一： ・植物相关：D (gardening) • 动物相关：B (watching insects) • 人类活动：A, C, E, F 解析：making kites、doing tai chi、making robots、skating 均为人类活动爱好。 任务二： 示例：This is my hobby. I like gardening. It's from plants. It's interesting! 仿写：This is my hobby. I like watching insects. It's from animals. It's fun! 2 / 2 学科网（北京）股份有限公司 $