Unit 7 第1课时 Cartoon time（分层作业）英语译林版三起四年级上册（新教材）

Unit 7 Seasons 第1课时Cartoon time 基础练 1、 找出每组中不同类单词或短语，将答案序号填在题前括号内。 ( )1. A. spring B. summer C. weather ( )2. A. autumn B. winter C. hot ( )3. A. snowy B. spring C. autumn ( )4. A. season B. winter C. summer ( )5. A. cool B. autumn C. warm 二、根据图片内容，选择正确的句子。 1. 2. 3. 4. 5. （ ） （ ） （ ） （ ） （ ） A. --Let' s go boating in the park. --Good idea. B. --What season do you like best? --I like summer best. C. Making snowmen is great fun in winter. D. --What' s the weather like in spring? --It' s warm. E. leaves fall in autumn. 三、汉译英。 1. I _________(喜欢春天)! It' s warm. 2. We can ___________(一起玩). 3. It' s hot ______________(在夏天). 4. _________________(什么季节) do you like best? 5.Let' s _______________(吃冰淇淋). It' s yummy. 提升练 四、【新情境・季节与活动】周一课间，Su Hai 和 Liu Tao 在教室外聊天，讨论喜欢的季节和对应的活动。将下列句子排成一段完整的对话。 A. I like making snowmen with my family. It' s so fun! B. Hello, Su Hai. Winter is my favourite season. What do you do in winter, Su Hai? C. Hi, Liu Tao! What' s your favourite season? D. That' s cool! Can you make big snowmen? E. Yes. I can. I am good at rolling (滚) snow balls. F. Great! 五、连词成句。 1. my, favourite, is, season, spring (.) __________________________________________________________________________ 2. in, I, make, winter, snowmen (.) __________________________________________________________________________ 3. like, I, summer, eating, in, ice cream (.) __________________________________________________________________________ 4. do, what, in, you, do, spring (?) __________________________________________________________________________ 5. are, they, where, now (? ) __________________________________________________________________________ 六、单项选择。 (    )1.Let's go _______. A. boat B. boats C. boating (    )2.Where can the birds _______? A.is B.are C.be (    )3. There are _______ seasons in a year. A. four B. three C.five   (    )4.--What do you do in winter? --_______ A. I eat ice cream. B. I play in the snow. C. I pick fruit. ( )5. It’s spring. I want to _________. A. make snowmen B.fly kites C.go skating outside 七、【新情境·同伴讨论】A周三下午的班会课上，老师组织 “我最喜欢的季节” 分享活动，Tom、Jim 和 Danny 三人围坐在一起，互相交流自己喜欢的季节及原因。选择合适的选项,补全对话。 Tom: Hello, Jim! 1.________ Jim: Spring. 2.________ What about you, Tom? Tom: I like summer best.3.________ Do you like summer, Danny? Danny:4.________ It's too hot. Jim: What's your favourite season? Danny:5.________The weather is cool and the colors are beautiful. Tom: Yes, it's the harvest(收获) time. Jim: And we can fly kites together!　　　 A. Autumn. B. B. No, I don't. C. What's your favourite season? D. I can go swimming and eat ice cream. E. I like beautiful flowers. 拓展练 八、【任务型阅读・季节更替】Lingling在科学课上了解到 “燕子会在冬季南飞”，于是找了一篇介绍燕子与四季生活的短文，想弄清楚燕子在不同季节的活动，还计划春天去公园观察燕子。阅读材料，完成任务。 Swallows are small and lovely birds. They like to live in warm places and fly very fast. Their life changes with the four seasons. In spring, the weather gets warm. Swallows fly back from the south. They build their nests (鸟巢) under the roofs (屋顶) of houses. They catch small insects (昆虫) in the air to eat. It’s fun to watch them fly and sing in the park. Summer is hot, but swallows still like it. They feed their baby birds in the nests. Sometimes they fly over the rivers to cool down. Many children like to stand under the trees and look at these busy birds. When autumn comes, the weather turns cool. The insects start to disappear (消失). Swallows know it’s time to fly to the south. The south is warm in winter, and there is enough food for them. Winter in the north is cold and snowy. You can’t see swallows here. They are having a warm winter in the south. When spring comes again, they will fly back. 任务一：选择正确的答案。 ( ) 1. When do swallows fly back from the south? A. In spring. B. In summer. C. In autumn. ( ) 2. What do swallows eat? A. Leaves. B. Small insects. C. Bread. ( ) 3. Why do swallows fly to the south in autumn? A. The north is too warm. B. The south has enough food. C. They want to play in the south. ( ) 4. Where do swallows build their nests? A. In the trees. B. Under the roofs. C. Near the rivers. ( )5. 【跨学科融合・科学】We can’t see swallows in the north in winter because ______. A. they fly to the south for warmth B. they hide in the trees C. they sleep in the nests 任务二：根据短文内容，完成句子（每空一词）。 Swallows like to live in ______ places. In summer, swallows feed their ______ birds in the nests. In autumn, the ______ start to disappear. Winter in the north is ______ and snowy. Swallows will fly back to the north when ______ comes again. 参考解析 基础练 1、 找出每组中不同类单词或短语，将答案序号填在题前括号内。 1. 答案：C 解析：A（春天）、B（夏天）均为具体季节，C（天气）是概括性概念，与季节不属于同类。 2. 答案：C 解析：A（秋天）、B（冬天）是季节名称，C（热的）是描述天气的形容词，类别不同。 3. 答案：A 解析：B（春天）、C（秋天）是季节，A（下雪的）是天气形容词，不属于同类。 4. 答案：A 解析：B（冬天）、C（夏天）是具体季节，A（季节）是总称，与其他两项不同。 5. 答案：B 解析：A（凉爽的）、C（温暖的）是天气形容词，B（秋天）是季节名称，类别不同。 二、根据图片内容，选择正确的句子。 C B E A D 三、汉译英。 1. 答案：like spring 解析：“喜欢” 是 “like”，“春天” 是 “spring”，主语是 I，动词用原形。 2. 答案：play together 解析：“一起玩” 是固定短语 “play together”，情态动词 can 后接动词原形。 3. 答案：in summer 解析：“在夏天” 用介词短语 “in summer”，季节前用介词 in。 4. 答案：What season 解析：询问 “什么季节” 用 “What season”，句首首字母大写。 5. 答案：eat ice cream 解析：“吃冰淇淋” 是 “eat ice cream”，Let's 后接动词原形。 提升练 四、【新情境・季节与活动】周一课间，Su Hai 和 Liu Tao 在教室外聊天，讨论喜欢的季节和对应的活动。将下列句子排成一段完整的对话。 答案：C→B→A→D→E→F 五、连词成句。 1. 答案：My favourite season is spring. 解析：先确定主语 “my favourite season”（我最喜欢的季节），谓语 “is”，表语 “spring”，按 “主 + 谓 + 表” 结构排列。 2. 答案：I make snowmen in winter. 解析：主语 “I”，谓语 “make”，宾语 “snowmen”，时间状语 “in winter”，按 “主 + 谓 + 宾 + 状语” 排列。 3. 答案：I like eating ice cream in summer. 解析：主语 “I”，谓语 “like”，宾语 “eating ice creams”（like 后接动名词），时间状语 “in summer”，按 “主 + 谓 + 宾 + 状语” 排列。 4. 答案：What do you do in spring? 解析：疑问词 “What” 开头，助动词 do 提前，主语 “you”，谓语 “do”，时间状语 “in spring”，按疑问句结构排列。 5. ：Where are they now? 解析：疑问词 “Where” 开头，be 动词 are 提前，主语 “they”，时间状语 “now”，按 “疑问词 + be + 主语 + 状语” 排列。 六、单项选择。 1. 答案：C 解析：“去划船” 是固定短语 “go boating”，go 后接动名词形式。 2. 答案：C 解析：情态动词 can 后接 be 动词原形，A（is）、B（are）是 be 动词的变形，不符合，故选 C。 3. 答案：A 解析：一年有四个季节，“四” 是 “four”，故选 A。 4. 答案：B 解析：A（吃冰淇淋）是夏天的活动，C（摘水果）是秋天的活动，B（在雪中玩）是冬天的活动，符合问句 “冬天做什么”。 5. 答案：B 解析：A（堆雪人）是冬天的活动，C（户外滑冰）是冬天的活动，B（放风筝）是春天的活动，符合 “春天” 的场景。 7、 【新情境·同伴讨论】周三下午的班会课上，老师组织 “我最喜欢的季节” 分享活动，Tom、Jim 和 Danny 三人围坐在一起，互相交流自己喜欢的季节及原因。选择合适的选项,补全对话。 答案：1. C；2. E；3. D；4. B；5. A 拓展练 8、 【任务型阅读・季节更替】Lingling 在科学课上了解到 “燕子会在冬季南飞”，于是找了一篇介绍燕子与四季生活的短文，想弄清楚燕子在不同季节的活动，还计划春天去公园观察燕子。阅读材料，完成任务。 任务一：选择正确的答案​ 1. 答案：A 解析：短文第二段提到 “In spring... Swallows fly back from the south”，可知春天燕子从南方飞回。 2. 答案：B 解析：第二段明确 “They catch small insects in the air to eat”，说明燕子吃小昆虫。 3. 答案：B 解析：第四段提到 “the south is warm in winter, and there is enough food for them”，可知南飞是因为南方有足够食物。 4. 答案：B 解析：第二段指出 “They build their nests under the roofs of houses”，可知鸟巢建在屋顶下。 5. 答案：A 解析：第四、五段说明北方冬天冷，燕子去南方过冬，是为了温暖，选 A。​ 任务二：完成句子​ 1. 答案：warm 解析：短文第一段明确提到 “They like to live in warm places”，直接提取 “warm” 即可，对应 “燕子喜欢生活在温暖的地方”。 2. 答案：baby 解析：第三段指出 “Summer is hot... They feed their baby birds in the nests”，“baby birds” 表示 “雏鸟”，符合 “夏天燕子在鸟巢里喂养雏鸟” 的语境。 3. 答案：insects 解析：第四段提到 “When autumn comes... The insects start to disappear”，秋天昆虫消失是燕子南飞的原因之一，故填 “insects”。 4. 答案：cold 解析：第五段说明 “Winter in the north is cold and snowy”，“cold and snowy” 是北方冬天的典型特征，因此填 “cold”。 5. 答案：spring 解析：短文结尾提到 “When spring comes again, they will fly back”，燕子会在春天再次飞回北方，对应填空处需填 “spring”。 2 / 2 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $