Unit 6Changing for the Seasons单元重点知识总结与易错（专项训练）-2026-2027学年人教PEP版英语四年级上册

**基本信息** 聚焦季节主题，以“知识总结+分层训练”构建系统性复习体系，融合语言能力培养与思维品质提升。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |知识总结|4类核心词/16短语/12句型/8语法|提炼“Whose句型”“in+季节”“can+动词原形”等核心结构|从词汇（季节/天气/衣物）到句型再到语法，层层递进| |专项训练|90题（10考点，每考点分基础/提升/拓展）|针对季节与天气搭配、物品归属询问等考点，明确“基础识别-情境应用-综合辨析”三阶训练法|以考点为纲，通过分层题组实现从概念理解到语用能力的迁移|

人教PEP版四年级上册 Unit 6 Changing for the Seasons 专项训练 2026人教PEP版（新版）四年级上册 Unit 6 Changing for the Seasons 单元重点知识总结与易错专项训练 一线教师精编 · 紧扣最新教材 · 90道选择题 · 含详细解析 Part 1 单元重点知识总结 一、重点单词 季节类 spring 春天, summer 夏天, autumn 秋天, winter 冬天, season 季节 天气类 warm 温暖的, hot 炎热的, cool 凉爽的, cold 寒冷的, windy 有风的 衣物类 sweater 毛衣, coat 外套, shirt 衬衫, dress 连衣裙, sock 短袜, glove 手套, T-shirt T恤衫 其他 wear 穿/戴, mine 我的, whose 谁的, which 哪一个, snow 下雪/雪, fall 落下, leaf 叶(复数leaves), then 然后/那时, get together 聚会 二、重点短语 1. in spring/summer/autumn/winter 在春/夏/秋/冬天 2. wear a sweater/coat/dress 穿毛衣/外套/连衣裙 3. fly a kite 放风筝 4. go swimming 去游泳 5. make a snowman 堆雪人 6. take a walk 散步 7. pick apples 摘苹果 8. wear warm clothes 穿暖和的衣服 9. get together 聚会 10. have fun 玩得开心 11. swim in the sea 在海里游泳 12. eat seafood 吃海鲜 13. enjoy mooncakes 品尝月饼 14. wear gloves 戴手套 15. play games 玩游戏 16. sing songs 唱歌 三、重点句型 1. — Whose sweater is this? — It's mine. / It's Dad's. 2. — Whose socks are these? — They're mine. 3. — Which season do you like? — I like winter. 4. — Can I wear this new shirt today? — Yes, you can. / No, you can't. 5. It's warm in spring. / It's hot in summer. 6. I can play in the snow and make a snowman. 7. In winter, wear a coat. / In spring, wear a sweater. 8. There are many festivals in winter. 9. My family and I often get together and have fun. 10. Spring comes after winter. 11. We can go to the park and fly kites. 12. It's cold and windy outside. 四、重点语法 1. Whose + 单数名词 + is this? — It's + 名词性物主代词/名词所有格. 2. Whose + 复数名词 + are these? — They're + 名词性物主代词/名词所有格. 3. 名词性物主代词: mine = my + 名词; yours = your + 名词; hers = her + 名词. 4. 季节前用介词 in: in spring / in summer / in autumn / in winter. 5. can + 动词原形: I can swim. / Can I wear this shirt? 6. like ... best 表示最喜欢: I like winter best. 7. leaf 复数不规则变化: leaf → leaves. 8. 字母组合 wh 发 /w/ 音: what, where, which, when. Part 2 十大考点专项训练（90题） 考点1：季节与天气单词的认读辨析 📌 掌握 spring/summer/autumn/winter 四个季节词及 warm/hot/cool/cold 天气形容词的搭配对应关系 ◇ 基础题（选择题） ◇（ ）1. It's warm in ____. The flowers come out. A. spring B. summer C. autumn D. winter ◇（ ）2. Which season is hot and sunny? It's ____. A. spring B. summer C. autumn D. winter ◇（ ）3. The leaves turn yellow and fall in ____. A. spring B. summer C. autumn D. winter ▷ 提升题（选择题） ▷（ ）1. — What's the weather like in winter? — It's ____ and snowy. A. warm B. hot C. cool D. cold ▷（ ）2. Olivia says, 'I can make a snowman.' It must be ____. A. spring B. summer C. autumn D. winter ▷（ ）3. Chen Wei likes ____ best because it's cool and he can pick apples. A. spring B. summer C. autumn D. winter ★ 拓展题（选择题） ★（ ）1. Which sentence is WRONG? A. It's hot in summer. B. It's warm in spring. C. It's cool in autumn. D. It's warm in winter. ★（ ）2. Lily is in Kunming. She says, 'It's ____ in spring. I can fly a kite.' A. cold B. warm C. snowy D. hot ★（ ）3. Read and choose: 'We wear coats and gloves. It snows a lot.' This is ____. A. spring B. summer C. autumn D. winter 考点2：Whose + 单数名词 + is this? 询问物品归属 📌 句型: Whose + 单数名词 + is this? 答语: It's + 名词性物主代词(mine/yours/hers)或名词所有格(Dad's/Mum's) ◇ 基础题（选择题） ◇（ ）1. — ____ sweater is this? — It's mine. A. Who B. Whose C. Which D. What ◇（ ）2. — Whose coat is this? — ____ A. Yes, it is. B. It's Dad's. C. They're mine. D. No, it isn't. ◇（ ）3. — Is this your shirt? — No, it isn't. It's ____. A. my B. mine C. your D. her ▷ 提升题（选择题） ▷（ ）1. The green sweater is ____. (提示: Mike 的) A. Mike B. Mike's C. Mines D. Mikes ▷（ ）2. — Whose dress is this? — It's ____ mother's. A. she B. her C. hers D. she's ▷（ ）3. Jam can't find his coat. '____ coat is this?' he asks. A. Who B. Whose C. Which D. What ★ 拓展题（选择题） ★（ ）1. Choose the correct sentence: A. Whose this sweater is? B. Whose is this sweater? C. Whose sweater is this? D. This sweater is whose? ★（ ）2. — Whose T-shirt is this? — It's ____. (提示: 是 Bella 的) A. Bella B. Bella's C. hers D. Bella' ★（ ）3. The purple dress is Mum's. '____ dress is this?' Olivia asks. A. Who B. Whose C. What colour D. Which 考点3：Whose + 复数名词 + are these? 询问复数物品归属 📌 句型: Whose + 复数名词 + are these? 答语: They're + 名词性物主代词/名词所有格。注意 sock/glove 等成对物品常用复数 ◇ 基础题（选择题） ◇（ ）1. — Whose socks ____ these? — They're mine. A. is B. am C. are D. be ◇（ ）2. — Whose gloves are these? — ____ Lily's. A. It's B. They're C. This is D. That's ◇（ ）3. — Are these your shoes? — No, ____. A. they're not B. it isn't C. these are D. those aren't ▷ 提升题（选择题） ▷（ ）1. The pink ____ are mine. (提示: 短袜) A. sock B. socks C. a sock D. some sock ▷（ ）2. — Whose gloves are these? — They're ____. (提示: 是 Chen Wei 的) A. Chen Wei B. Chen Wei's C. his D. Chen Wei is ▷（ ）3. Zhang Hao asks, 'Whose ____ are these?' 'They're Dad's,' says Mum. A. coat B. dress C. socks D. shirt ★ 拓展题（选择题） ★（ ）1. Which question is correct for the answer 'They're Bella's.'? A. Whose sweater is this? B. Whose socks are these? C. Whose coat is this? D. Whose glove is this? ★（ ）2. — Are these Olivia's shoes? — Yes, ____. A. they're B. these are C. it is D. they are ★（ ）3. Read: 'The blue socks are yours. The red ones are mine.' How many pairs of socks are there? A. One B. Two C. Three D. Four 考点4：名词性物主代词 mine/yours/hers 辨析 📌 my + 名词 = mine; your + 名词 = yours; her + 名词 = hers。名词性物主代词后不加名词 ◇ 基础题（选择题） ◇（ ）1. This sweater is ____. (提示: 我的) A. my B. mine C. I D. me ◇（ ）2. — Is this your coat? — No, it's not ____. A. my B. mine C. your D. yours ◇（ ）3. The red dress is ____. (提示: 她的) A. her B. she C. hers D. she's ▷ 提升题（选择题） ▷（ ）1. This is my shirt. That one is ____. (提示: 你的) A. your B. yours C. you D. mine ▷（ ）2. Lily's coat is blue. ____ coat is purple. (提示: 我的) A. My B. Mine C. I D. Me ▷（ ）3. — Are these Bella's gloves? — Yes, they're ____. A. her B. hers C. she D. Bella ★ 拓展题（选择题） ★（ ）1. Choose the sentence with the SAME meaning: 'This is my sweater.' A. This sweater is mine. B. This sweater is my. C. Mine sweater is this. D. My is this sweater. ★（ ）2. Olivia: 'That coat is hers.' = 'That coat is ____ coat.' A. Olivia's B. her C. hers D. she's ★（ ）3. Which one is WRONG? A. It's mine. B. They're yours. C. This is hers book. D. The dress is hers. 考点5：介词 in 与季节的搭配 📌 季节前固定用介词 in: in spring / in summer / in autumn / in winter。不可用 on 或 at ◇ 基础题（选择题） ◇（ ）1. We wear sweaters ____ autumn. A. on B. at C. in D. to ◇（ ）2. It's cold ____ winter. We wear coats. A. on B. at C. in D. under ◇（ ）3. ____ spring, the flowers bloom. A. On B. At C. In D. To ▷ 提升题（选择题） ▷（ ）1. Jam goes swimming ____ summer because it's hot. A. on B. at C. in D. for ▷（ ）2. Which sentence is WRONG? A. I like autumn. B. It's cool in autumn. C. We fly kites on spring. D. Winter is cold. ▷（ ）3. Lily says, 'My favourite season is summer. I can swim ____ summer.' A. on B. at C. in D. to ★ 拓展题（选择题） ★（ ）1. Choose the correct sentence: A. We make snowmen at winter. B. We make snowmen in winter. C. We make snowmen on winter. D. We make snowmen to winter. ★（ ）2. Chen Wei: 'I take many walks ____ autumn. The leaves are beautiful.' A. on B. at C. in D. for ★（ ）3. Which is correct? '____ winter, it snows a lot in Jinan.' A. On B. At C. In D. To 考点6：can + 动词原形 表能力及请求许可 📌 can 后接动词原形。肯定: I can swim. 否定: I can't swim. 疑问: Can I wear this shirt? Yes, you can. / No, you can't. ◇ 基础题（选择题） ◇（ ）1. I ____ swim in the sea in summer. A. can B. am C. is D. be ◇（ ）2. — Can I wear this new shirt today? — Yes, you ____. A. can B. are C. do D. will ◇（ ）3. It's summer. We ____ make a snowman now. A. can't B. can C. are D. is ▷ 提升题（选择题） ▷（ ）1. Olivia: 'It's hot today. I ____ wear a coat.' A. can B. can't C. am D. do ▷（ ）2. — Can you fly a kite? — No, I ____. A. can B. am not C. can't D. don't ▷（ ）3. Zhang Hao says, 'I ____ pick apples in autumn. It's fun!' A. can B. am C. is D. be ★ 拓展题（选择题） ★（ ）1. Which sentence is WRONG? A. I can swimming. B. I can swim. C. She can dance. D. They can play football. ★（ ）2. Jam asks, '____ I wear my T-shirt today?' 'Yes, it's hot,' says Mum. A. Am B. Do C. Can D. Is ★（ ）3. Choose the correct negative sentence: A. I not can go. B. I can't go. C. I no can go. D. Can not I go. 考点7：Which season do you like? 与 like ... best 表达偏好 📌 问: Which season do you like? / What's your favourite season? 答: I like winter best. / My favourite season is spring. ◇ 基础题（选择题） ◇（ ）1. — ____ season do you like? — I like spring. A. Who B. Whose C. Which D. What ◇（ ）2. I like summer ____. I can go swimming. A. good B. best C. well D. very ◇（ ）3. — What's your favourite season? — ____ A. I like best spring. B. My favourite season is autumn. C. I am spring. D. Spring is like. ▷ 提升题（选择题） ▷（ ）1. Bella says, 'I like winter best ____ I can make a snowman.' A. but B. because C. and D. or ▷（ ）2. — Which season does Chen Wei like best? — ____ A. He like autumn best. B. He likes autumn best. C. He is like autumn. D. He best likes autumn. ▷（ ）3. Lily's favourite season is spring ____ it's warm and windy. A. but B. because C. and D. or ★ 拓展题（选择题） ★（ ）1. Which question means the same as 'What's your favourite season?'? A. Which season do you like? B. Which season do you like best? C. Do you like spring? D. What season is it? ★（ ）2. Olivia: 'I like all the seasons.' = She likes ____. A. spring only B. one season C. every season D. no season ★（ ）3. Zhou Kai says, 'Autumn is my favourite.' This means ____. A. He hates autumn. B. He likes autumn best. C. He likes spring. D. He doesn't like autumn. 考点8：leaf 的复数变化及可数名词复数 📌 leaf 的复数形式是不规则变化 leaves (f → v + es)。其他如: sock→socks, dress→dresses, glove→gloves ◇ 基础题（选择题） ◇（ ）1. One leaf, two ____. A. leafs B. leaves C. leafes D. leavs ◇（ ）2. In autumn, the ____ turn yellow and fall. A. leaf B. leaves C. leafs D. a leaf ◇（ ）3. I have two ____. They're pink. A. sock B. socks C. a sock D. some sock ▷ 提升题（选择题） ▷（ ）1. She wears three ____ in winter. (提示: 手套) A. glove B. gloves C. a glove D. some glove ▷（ ）2. My mum has many beautiful ____. (提示: 连衣裙) A. dress B. dresses C. a dress D. dresss ▷（ ）3. Look at the falling ____. They're red and yellow. A. leaf B. leafs C. leaves D. leave ★ 拓展题（选择题） ★（ ）1. Which plural form is WRONG? A. leaves B. socks C. dresss D. gloves ★（ ）2. Olivia collects colourful ____ in autumn. A. leaf B. leafs C. leaves D. a leaf ★（ ）3. Read: 'The ____ are green in spring.' Choose the correct word. A. leaf B. leafs C. leaves D. a leaf 考点9：不同季节的穿着表达: wear + 衣物 📌 In spring, wear a sweater. In summer, wear a T-shirt. In autumn, wear a jacket. In winter, wear a coat and gloves. ◇ 基础题（选择题） ◇（ ）1. It's cold. You should ____ a coat. A. wear B. wears C. wearing D. wore ◇（ ）2. In summer, we ____ T-shirts and shorts. A. wear B. wears C. wearing D. wore ◇（ ）3. — What should I wear today? — It's warm. Wear a ____. A. coat B. sweater C. shirt D. glove ▷ 提升题（选择题） ▷（ ）1. In winter in Xiamen, it's not very cold. You can ____ a sweater. A. wear B. wears C. wearing D. wore ▷（ ）2. Bella: 'It's snowy outside. I need ____ warm gloves.' A. wear B. to wear C. wearing D. wore ▷（ ）3. — Can I wear shorts today? — No, it's cold. Wear ____. A. a T-shirt B. shorts C. a coat D. a dress ★ 拓展题（选择题） ★（ ）1. Which is the correct order from thin to thick clothes? A. coat → sweater → T-shirt B. T-shirt → sweater → coat C. sweater → coat → T-shirt D. coat → T-shirt → sweater ★（ ）2. Olivia packs for a trip. In winter she needs ____. A. a T-shirt and shorts B. a sweater and a coat C. a dress and sandals D. a shirt only ★（ ）3. Read: 'I don't have a coat but I have a warm sweater.' This means ____. A. She has a coat. B. She only has a sweater. C. She has two coats. D. She has no clothes. 考点10：综合语用: 季节与活动的情境交际 📌 综合运用季节、天气、穿着、活动进行完整表达: In + 季节, it's + 天气. We can + 活动. We wear + 衣物. ◇ 基础题（选择题） ◇（ ）1. — What can you do in summer? — I can ____. A. make a snowman B. go swimming C. pick apples D. wear a coat ◇（ ）2. — What do you do in autumn? — I ____. A. swim in the sea B. make a snowman C. pick apples D. wear a T-shirt ◇（ ）3. — Do you like winter? — ____. I can play in the snow. A. Yes, I am B. Yes, I can C. Yes, I do D. Yes, I like ▷ 提升题（选择题） ▷（ ）1. Complete: 'In spring, it's ____. We can fly kites.' A. cold and snowy B. hot and sunny C. warm and windy D. cool and rainy ▷（ ）2. Jam writes: 'My family and I often get together in winter. There are many ____.' A. leaves B. festivals C. kites D. snowman ▷（ ）3. Lily is in Qingdao. 'In summer I can ____ in the sea,' she says. A. make a snowman B. pick apples C. swim D. take a walk ★ 拓展题（选择题） ★（ ）1. Read and choose the best title: 'In spring, it's warm. We fly kites. In summer, it's hot. We go swimming. In autumn, it's cool. We pick apples. In winter, it's cold. We make snowmen.' A. My Favourite Season B. Changing for the Seasons C. My New Clothes D. A Day at the Beach ★（ ）2. Zhou Kai: 'I can play in the snow. I can make a snowman. I can wear a coat.' Which season is he talking about? A. spring B. summer C. autumn D. winter ★（ ）3. Which sentence does NOT belong with the others? (Topic: winter activities) A. We make snowmen. B. We go skating. C. We pick apples. D. We wear warm clothes. Part 3 参考答案与详细解析 考点1：季节与天气单词的认读辨析 类型 基础题答案 提升题答案 拓展题答案 答案速查 A B C D D C D B D 【基础题解析】 基础1. 春天天气温暖，花朵开放，warm 和 spring 是固定搭配。 基础2. 夏天炎热 sunny，对应 summer，hot 是 summer 的典型天气特征。 基础3. 秋天树叶变黄落下，autumn 的特征是 cool 和 leaves fall。 【提升题解析】 提升1. 冬天天气寒冷且有雪，cold and snowy 是 winter 的典型描述。 提升2. 能堆雪人说明是冬天，winter 是唯一符合的季节。 提升3. 秋天凉爽可以摘苹果，Chen Wei 最喜欢 autumn。 【拓展题解析】 拓展1. 冬天是寒冷的 cold，不是温暖的 warm，D 项搭配错误。 拓展2. 昆明春天温暖，warm 符合春天 fly a kite 的情境。 拓展3. 穿外套戴手套、经常下雪，这些特征都指向 winter。 考点2：Whose + 单数名词 + is this? 询问物品归属 类型 基础题答案 提升题答案 拓展题答案 答案速查 B B B B B B C B B 【基础题解析】 基础1. 询问物品归属用 whose（谁的），who 问人，which 问哪一个，what 问什么。 基础2. Whose coat is this? 答语用 It's + 名词所有格 Dad's。 基础3. 它不是你的衬衫，it's 后接名词性物主代词 mine 或名词所有格。 【提升题解析】 提升1. 某人的物品用名词所有格 + 's，Mike's 表示迈克的毛衣。 提升2. 她妈妈的连衣裙，her mother's 正确，her 是形容词性物主代词。 【拓展题解析】 拓展1. 正确语序: Whose + 名词 + is this? 只有 C 项语序正确。 拓展2. Bella's 是名词所有格，hers 是名词性物主代词，两者都正确。 拓展3. 对紫色连衣裙提问归属，用 Whose dress is this? 考点3：Whose + 复数名词 + are these? 询问复数物品归属 类型 基础题答案 提升题答案 拓展题答案 答案速查 C B A B B C B D B 【基础题解析】 基础1. socks 是复数，be 动词用 are，Whose socks are these? 是固定句型。 基础2. gloves 复数，答语用 They're + 名词所有格 Lily's。 基础3. these 复数，否定回答用 they're not 或 they aren't。 【提升题解析】 提升1. pink socks 复数，sock 加 s 变 socks。 提升2. They're Chen Wei's. 复数答语 + 名词所有格。 提升3. socks 是复数名词，只有 socks 符合 Whose...are these? 的提问。 【拓展题解析】 拓展1. 答语 They're Bella's 是复数，问句必须是复数名词 socks。 拓展2. 肯定回答 Yes, they are. 或 Yes, they're. 都正确。 拓展3. blue/red 两双袜子，说明有 two pairs，共两条信息。 考点4：名词性物主代词 mine/yours/hers 辨析 类型 基础题答案 提升题答案 拓展题答案 答案速查 B B C B A B A B C 【基础题解析】 基础1. 名词性物主代词 mine = my + 名词，后面不再加名词。 基础2. 不是你的，用名词性物主代词 yours 或 your + 名词。 基础3. hers = her + 名词，名词性物主代词后不加名词。 【提升题解析】 提升1. 你的衬衫 = yours，名词性物主代词后不加名词。 提升2. 我的外套 = my coat，形容词性物主代词 + 名词，句首大写 My。 提升3. Bella's gloves → they're hers，hers = Bella's + 名词。 【拓展题解析】 拓展1. This is my sweater. = This sweater is mine. 两句意思相同。 拓展2. hers = her coat，名词性物主代词 = 形容词性物主代词 + 名词。 拓展3. hers 是名词性物主代词，后面不能再加名词 book，C 错误。 考点5：介词 in 与季节的搭配 类型 基础题答案 提升题答案 拓展题答案 答案速查 C C C C C C B C C 【基础题解析】 基础1. 季节前用介词 in，in autumn 是固定搭配。 基础2. in winter 在冬天，季节前固定用 in。 基础3. in spring 在春天，句首大写 In。 【提升题解析】 提升1. in summer 在夏天，季节前固定用 in。 提升2. on spring 错误，应为 in spring，C 项句子错误。 提升3. in summer 在夏天，季节前固定用 in。 【拓展题解析】 拓展1. in winter 在冬天，只有 B 项介词正确。 拓展2. in autumn 在秋天，季节前固定用 in。 拓展3. In winter 在冬天，句首大写 In，介词用 in。 考点6：can + 动词原形 表能力及请求许可 类型 基础题答案 提升题答案 拓展题答案 答案速查 A A A B C A A C B 【基础题解析】 基础1. can 后接动词原形 swim，I can swim 我会游泳。 基础2. Can I...? 肯定回答 Yes, you can. 基础3. 夏天不能堆雪人，can't 表示不能，符合逻辑。 【提升题解析】 提升1. 天热不需要穿外套，can't 表示不能/不需要，符合逻辑。 提升2. Can you...? 否定回答 No, I can't. 提升3. can 后接动词原形 pick，I can pick apples。 【拓展题解析】 拓展1. can 后必须接动词原形，swimming 是动名词，A 项错误。 拓展2. 请求许可 Can I wear...? 用 Can 提问。 拓展3. 否定形式 I can't go. 是正确表达。 考点7：Which season do you like? 与 like ... best 表达偏好 类型 基础题答案 提升题答案 拓展题答案 答案速查 C B B B B B B C B 【基础题解析】 基础1. Which season do you like? 询问喜欢哪个季节。 基础2. like...best 最喜欢，I like summer best 我最喜欢夏天。 基础3. What's your favourite season? 答: My favourite season is autumn. 【提升题解析】 提升1. because 因为，后接原因 I can make a snowman。 提升2. 主语 he 是第三人称单数，like 加 s → likes。 提升3. because 引导原因，因为温暖有风所以喜欢春天。 【拓展题解析】 拓展1. Which season do you like best? = What's your favourite season? 拓展2. like all the seasons = 每个季节都喜欢 = every season。 拓展3. My favourite = I like...best 我最喜欢秋天。 考点8：leaf 的复数变化及可数名词复数 类型 基础题答案 提升题答案 拓展题答案 答案速查 B B B B B C C C C 【基础题解析】 基础1. leaf 复数不规则变化，f 变 v 加 es → leaves。 基础2. autumn 主语，树叶变黄落下，用复数 leaves。 基础3. two 后接复数 socks，sock 加 s。 【提升题解析】 提升1. three 后接复数 gloves，glove 加 s。 提升2. many 后接复数 dresses，dress 加 es。 提升3. falling leaves 落叶，用复数 leaves。 【拓展题解析】 拓展1. dress 复数应为 dresses，dresss 拼写错误。 拓展2. collect leaves 收集树叶，用复数 leaves。 拓展3. 春天树叶是绿色的，用复数 leaves 作主语。 考点9：不同季节的穿着表达: wear + 衣物 类型 基础题答案 提升题答案 拓展题答案 答案速查 A A C A B C B B B 【基础题解析】 基础1. should 后接动词原形 wear，天气冷应该穿外套。 基础2. we 复数主语，wear 用原形，夏天穿 T 恤和短裤。 基础3. 天气温暖穿衬衫 shirt，coat/sweater 太厚，glove 不是上衣。 【提升题解析】 提升1. can 后接动词原形 wear，在厦门冬天穿毛衣即可。 提升2. need to do 需要用 to do，to wear warm gloves。 提升3. 天气冷不能穿 shorts/T-shirt/dress，应该穿 coat。 【拓展题解析】 拓展1. 从薄到厚: T-shirt → sweater → coat，B 项顺序正确。 拓展2. 冬天需要厚衣服，sweater 和 coat 是正确选择。 拓展3. 没有外套但有一件暖和的毛衣，说明只有 sweater。 考点10：综合语用: 季节与活动的情境交际 类型 基础题答案 提升题答案 拓展题答案 答案速查 B C C C B C B D C 【基础题解析】 基础1. 夏天可以做的活动是 go swimming，其他都是冬天/秋天活动。 基础2. 秋天活动是 pick apples，其他是夏天/冬天活动。 基础3. Do you like...? 肯定回答 Yes, I do. 【提升题解析】 提升1. 春天温暖有风 warm and windy，适合放风筝。 提升2. 冬天有很多节日 festivals，家人聚在一起。 提升3. 青岛夏天可以在海里游泳 swim in the sea。 【拓展题解析】 拓展1. 全文描述四季变化 changing for the seasons，B 最合适。 拓展2. 玩雪、堆雪人、穿外套都指向冬天 winter。 拓展3. 摘苹果是秋天活动，不属于冬天活动主题。 — 本练习紧扣人教PEP版（2024）四年级上册 Unit 6 Changing for the Seasons 教材编写 — 第 页 学科网（北京）股份有限公司 $