Unit 2第3课时 Explore & apply（分层作业）英语人教大同版四年级下册（新教材）

Unit 2 Seasons of fun 第3课时 Explore & Apply 基础练 一、中英互译。 1. 春天：________ 6. 堆雪人：________ 2. summer：________ 7. go hiking：________ 3. 秋天：________ 8. 吃冰淇淋：________ 4. winter：________ 9. fly a kite：________ 5. 季节：________ 10. write a postcard：________ 二、选出不同类的一项。 （ ）1. A. spring B. summer C. kite （ ）2. A. fly B. eat C. autumn （ ）3. A. winter B. hike C. spring （ ）4. A. snowman B. ice cream C. sunny （ ）5. A. season B. autumn C. winter 三、用所给单词的适当形式填空 1. I like ________ (fly) kites in spring. 2. She ________ (make) a snowman in winter every year. 3. They ________ (go) hiking on cool autumn days. 4. Let's ________ (eat) ice cream in the hot summer. 5. My brother ________ (not like) winter because it's too cold. 四、根据汉语提示填空，补全句子。 1. We can ________ ________（放风筝）in windy spring days. 2. People like to ________ ________（去徒步）in autumn. 3. Children love to ________ ________（堆雪人）when it snows in winter. 4. I want to ________ ________ ________（写明信片）to my pen pal. 5. It's very hot in summer, so we often ________ ________（吃冰淇淋）. 提升练 五、选择题。 （ ）1. —What do you do in summer? —We ________ ice cream and go swimming. A. eat B. eats C. eating （ ）2. Australia is in the south, so its seasons are ________ from China's. A. same B. different C. nice （ ）3. —Do you like autumn? —________. I like flying kites in autumn. A. No, I don't B. Yes, I do C. Yes, I am （ ）4. He ________ a snowman with his friends now. A. makes B. make C. is making （ ）5. Let's ________ a postcard about our favourite season. A. write B. writes C. writing 六、句型转换。 1.I fly kites in spring.（改为一般疑问句） _____________________________ 2. They go hiking in autumn.（对画线部分提问） ______________________________ 3. She makes a snowman in winter.（改为否定句） ______________________________ 4. Do you eat ice cream in summer?（作否定回答） ______________________________ 5.I like summer because it's hot and I can swim.（改为同义句） I like summer ________ ________ the hot weather and swimming. 七、补全对话。 2 / 2 学科网（北京）股份有限公司 A: Hi, Lily! 1. ________ B: My favourite season is autumn. A: 2. ________ B: Because it's cool and windy. I can go hiking. 3. ________ A: I like summer best. B: 4. ________ A: I often eat ice cream and go swimming. B: That sounds fun. 5. ________ A: Yes, I do. I usually go swimming with my brother. A. What about you? B. What's your favourite season? C. Do you go swimming every weekend? D. Why do you like it? E. What do you do in summer? 八、【新题型·任务型阅读】 阅读短文并完成下面任务。 My Favourite Seasons Hello, I'm Tom. There are four seasons in a year: spring, summer, autumn and winter. My favourite season is spring. It's warm and sunny. The trees turn green and the flowers bloom. I can fly kites in the park with my friends. My sister Lucy likes summer best. It's hot. She can eat ice cream and go to the beach to swim. My father likes autumn. It's cool and dry. He often goes hiking with his friends. My mother likes winter. It's cold and it often snows. She can make a snowman and skate on the ice. All of us have our favourite seasons, and we all have a good time in different seasons. Task 1:根据短文内容选择合适的选项。 （ ）1. What's Tom's favourite season? A. Spring. B. Summer. C. Autumn. （ ）2. Why does Lucy like summer? A. It's cool. B. She can swim and eat ice cream. C. It snows. （ ）3. Tom's father often ________ in autumn. A. flies kites B. makes a snowman C. goes hiking （ ）4. What's the weather like in winter for Tom's family? A. Warm and sunny. B. Cold and snowy. C. Cool and dry. （ ）5. How many people are there in Tom's family? A. Three. B. Four. C. Five. Task 2: 根据短文内容填空。 1. The trees turn ________ and the flowers bloom in spring. 2. Lucy can go to the ________ to swim in summer. 3. Tom's father likes autumn because it's cool and ________. 4. Tom's mother can ________ and skate in winter. 拓展练 9、 【新情境·图文写作】仔细观察图片，结合提示词描述其中一幅图的内容并展开想象， 要求：1. 不少于6句话 2. 语句连贯 3. 语法正确。 提示词：autumn, cool and windy, dry, yellow leaves, fly a kite, pick fruits, family, happy, wear ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ ______________________________________________________________________________ 参考解析 基础练 一、中英互译 1. spring 2. 夏天 3. autumn 4. 冬天 5. season 6. make a snowman 7. 去徒步旅行 8. eat ice cream 9. 放风筝 10. 写明信片 二、选出不同类的一项 1. C 2. C 3. B 4. C 5. A 【解析】 1. A、B为季节名词，C为物品名词（风筝），故选C。 2. A、B为动作动词，C为季节名词（秋天），故选C。 3. A、C为季节名词，B为动作动词（徒步），故选B。 4. A、B为事物名词，C为天气形容词（晴朗的），故选C。 5. B、C为具体季节，A为季节统称，故选A。 三、用所给单词的适当形式填空 1. flying 2. makes 3. go 4. eat 5. doesn't like 【解析】 1. like doing sth. 固定搭配，表“喜欢做某事”，fly变flying。 2. 主语she是第三人称单数，一般现在时动词make变makes。 3. 主语they是复数，一般现在时动词用原形go。 4. let's后接动词原形，直接填eat。 5. 主语my brother是第三人称单数，否定句用doesn't+动词原形like。。 四、根据汉语提示填空，补全句子。 1. fly kites 2. go hiking 3. make a snowman 4. write a postcard 5. eat ice cream 【解析】 1. can是情态动词，后接动词原形，fly kites为固定短语。 2. like to do sth. 固定搭配，后接动词原形go hiking。 3. love to do sth. 固定搭配，后接动词原形make a snowman。 4. want to do sth. 固定搭配，后接动词原形write a postcard。 5. 一般现在时，主语we为复数，动词用原形eat ice cream。 提升练 5、 选择题 1.  A 2. B 3. B 4. C 5. A 【解析】 1. 主语we是复数，一般现在时动词用原形eat，故选A。 2. be different from 固定短语，表“与……不同”，结合常识澳大利亚季节与中国相反，故选B。 3. 以Do you开头的疑问句，答语用Yes, I do./No, I don't.，结合后句“喜欢秋天放风筝”选肯定回答B。 4. now是现在进行时标志，结构为be+doing，主语he后用is making，故选C。 5. let's后接动词原形，直接填write，故选A。 六、句型转换。 1. Do you fly kites in spring? 2. What do they do in autumn? 3. She doesn't make a snowman in winter. 4. No, I don't. 5. because of 【解析】 1. 一般现在时主语为I，变一般疑问句用助动词Do，I变you，动词保持原形fly。 2. 对动作“go hiking”提问用What，主语they为复数，助动词用do，后接动词原形do。 3. 主语she是第三人称单数，否定句用doesn't，后面动词makes变回原形make。 4. Do you开头的疑问句，否定回答固定为No, I don't. 5. because后接句子，because of后接名词/名词短语，“the hot weather and swimming”是短语，故填because of。 七．补全对话。 1. B 2. D 3. A 4. E 5. C 【解析】 1. 由答语“我最喜欢的季节是秋天”，可知问句询问“你最喜欢的季节是什么”，选B。 2. 由答语“因为凉爽又多风”，可知问句询问原因“你为什么喜欢它”，选D。 3. 由答语“我最喜欢夏天”，可知问句反问对方“你呢”，选A。 4. 由答语“我经常吃冰淇淋、去游泳”，可知问句询问“你夏天做什么”，选E。 5. 由答语“Yes, I do.”，可知问句是Do开头的一般疑问句，选C。 八、【新题型·任务型阅读】 阅读短文并完成下面任务。 Task 1：选择合适的选项 1.  A 2. B 3. C 4. B 5. B 【解析】 1. 由“My favourite season is spring.”可知汤姆最喜欢春天，选A。 2. 由“She can eat ice cream and go to the beach to swim.”可知露西喜欢夏天的原因，选B。 3. 由“He often goes hiking with his friends.”可知汤姆爸爸秋天常去徒步，选C。 4. 由“It's cold and it often snows.”可知汤姆家的冬天寒冷多雪，选B。 5. 文中提到Tom、Lucy、father、mother，共四口人，选B。 Task 2：根据短文内容填空 1.  green 2. beach 3. dry 4. make a snowman 【解析】 1. 由“The trees turn green and the flowers bloom.”直接填green。 2. 由“She can eat ice cream and go to the beach to swim.”直接填beach。 3. 由“It's cool and dry.”直接填dry。 4. 由“She can make a snowman and skate on the ice.”直接填make a snowman。 拓展练 九、写作题（例文） It is autumn now. The weather is cool and windy.The leaves on the trees become yellow . The weather is nice for having a picnic. We can eat delicious food together in the park.I like autumn. $