Unit 5 The weather and us重点知识梳理 + 易错考点（专项训练）-2026-2027学年人教PEP版英语四年级上册

**基本信息** 系统梳理天气主题词汇、句型及语法，通过10大易错考点分层训练（90题），提炼构词法、句型结构等实用方法，构建“词汇-语法-应用”逻辑链条，提升语言运用与思维辨析能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |重点知识梳理|28四会词+19短语+13句型+10语法点|构词法（名词→形容词规律）、句型结构（询问/描述天气）、语法规则（can用法等）|从核心词汇到短语、句型，再到语法规则，形成“词汇-语法-应用”递进链条| |易错考点专项训练|10考点（每考点9题：基础3+提升3+拓展3）|分层训练：基础巩固规则，提升应用语境，拓展辨析易错（如sunny双写n）|考点对应语法点，通过典例覆盖考法，解析强化错误归因|

人教PEP四年级上册 Unit 5 专项训练 人教PEP版四年级上册 Unit 5 The Weather and Us 重点知识梳理 + 易错考点专项训练 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 适用教材：2026人教PEP版四年级上册英语 编写：一线教师精选 | 紧扣教材 | 直击考点 📚 第一部分：本单元重点单词 单词 中文释义 类别 单词 中文释义 weather 天气 四会 tomorrow 明天 sunny 晴朗的 四会 rain 雨；下雨 rainy 下雨的 四会 snowman 雪人 cloudy 多云的 四会 fun 乐趣 snowy 下雪的 四会 their 他们的 windy 多风的 四会 bad 坏的 hot 热的 四会 closed 关闭的 cold 冷的 四会 speak 说话 warm 温暖的 四会 umbrella 雨伞 cool 凉爽的 四会 raincoat 雨衣 fly 飞；操纵 四会 rain boots 雨靴 kite 风筝 四会 Sydney 悉尼 swim 游泳 四会 degree 度 film 电影 四会 heavy 大的；重的 idea 主意 四会 strong 强烈的 ⚠ 核心构词法规律（名词 → 天气形容词） ✦ rain（雨）→ rainy（下雨的） ✦ wind（风）→ windy（多风的） ✦ cloud（云）→ cloudy（多云的） ✦ snow（雪）→ snowy（下雪的） ✦ sun（太阳）→ sunny（晴朗的）⚡双写n ✦ fog（雾）→ foggy（有雾的）⚡双写g 📝 第二部分：本单元重点短语 fly a kite 放风筝 make a snowman 堆雪人 play basketball 打篮球 read books 读书 see a film 看电影 stay at home 待在家里 go outside 出门 wear a coat 穿外套 take an umbrella 带雨伞 weather report 天气预报 have fun 玩得开心 play in the rain 在雨中玩耍 play in the snow 在雪地里玩 heavy rain 大雨 strong wind 大风 bad weather 恶劣天气 snowball fight 打雪仗 in different weather 在不同天气里 from place to place 从一地到另一地 weather reminder 天气提醒 💬 第三部分：本单元重点句型 1. What's the weather like today? 今天天气怎么样？ 2. What's the weather like in Sydney? 悉尼天气怎么样？ 3. It's sunny and hot. 天气晴朗炎热。 4. It's cold and windy. 天气冷且多风。 5. Is it rainy in Beijing? 北京在下雨吗？ 6. Yes, it is. / No, it isn't. 是的。/ 不是。 7. It's only two degrees. 只有两度。 8. We can fly a kite. 我们可以放风筝。 9. We can't play football outside. 我们不能在外面踢足球。 10. On snowy days, we can make a snowman. 下雪天我们可以堆雪人。 11. Please wear your sweater. 请穿上你的毛衣。 12. This is Olivia speaking. 我是Olivia。（电话） 13. Can I speak to Chen Wei? 我可以和Chen Wei通话吗？ 📖 第四部分：本单元重点语法 ❖ 语法点1：询问天气：What's the weather like + in + 地点？ ❖ 语法点2：描述天气：It's + 天气形容词（sunny/rainy/windy...） ❖ 语法点3：确认天气：Is it + 天气形容词？→ Yes, it is. / No, it isn't. ❖ 语法点4：温度表达：It's + 数字 + degree(s).（大于1用degrees） ❖ 语法点5：can用法：can + 动词原形，否定 can't + 动词原形 ❖ 语法点6：电话用语：This is ... (speaking). 我是…… ❖ 语法点7：电话问对方：Who's that? 你是哪位？ ❖ 语法点8：名词变形容词：rain→rainy, snow→snowy, wind→windy, cloud→cloudy, sun→sunny（双写n） ❖ 语法点9：介词搭配：in + 城市名（in Qingdao / in Wuhan） ❖ 语法点10：不同天气活动：On + 天气形容词 + days, we can ... 🏆 易错考点专项训练（选择题） 共10大考点 | 每个考点9道题（基础3 + 提升3 + 拓展3） | 总计90题 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📌 考点1：天气名词变形容词（rain→rainy等） ◇ 基础题（选择题） ◇ (1) It's ______ today. We can see the sun. A. rain B. rainy C. sun D. suny ◇ (2) Look at the clouds! It's ______. A. cloud B. clouds C. cloudy D. clouding ◇ (3) There is a lot of ______. It's a ______ day. A. snow; snowy B. snowy; snow C. snow; snow D. snowy; snowy ▷ 提升题（选择题） ▷ (1) — What's the weather like? — It's ______. We can fly kites. A. wind B. windy C. winds D. windly ▷ (2) The weather report says it will be ______ tomorrow. A. rain B. raining C. rainy D. rained ▷ (3) Olivia says, 'It's ______ in Wuhan today. Please take an umbrella.' A. rain B. rains C. rainy D. raining ★ 拓展题（选择题） ★ (1) Which one is WRONG? Please find the mistake. A. It's sunny today. B. It's a rainy day. C. It's rain hard outside. D. It's cloudy and cool. ★ (2) Complete the sentence: The ______ is heavy. It's a ______ day. A. snow; snowy B. snowy; snow C. snows; snowy D. snowing; snow ★ (3) Lily: 'It's ______ and ______. Let's make a snowman!' A. snow; cold B. snowy; cold C. snowy; warm D. snow; warm — — — — — — — — — — — — — — — 📌 考点2：sunny的拼写规则（双写n再加y） ◇ 基础题（选择题） ◇ (1) It's a ______ day. The sun is shining. A. suny B. sunny C. sunney D. sunely ◇ (2) ______ is the correct spelling. A. suny B. sunney C. sunny D. suney ◇ (3) The weather is ______. Let's go to the park. A. suny B. sunny C. sunney D. suning ▷ 提升题（选择题） ▷ (1) Why do we write '______' instead of 'suny'? A. Because sun is a long word B. Because we must double the 'n' before adding 'y' C. Because 'suny' means something else D. Because it's a special word ▷ (2) Zhang Hao: 'It's ______ today. We can have a picnic!' A. suny B. sunny C. sunney D. sunshiney ▷ (3) Fill in the blank: It's ______ (sun) and warm. A. sun B. suny C. sunny D. sunnie ★ 拓展题（选择题） ★ (1) Which spelling rule does 'sun → sunny' follow? A. Add 'y' directly to all words B. Double the last consonant, then add 'y' for words ending with 'consonant-vowel-consonant' C. Change 'u' to 'i', then add 'y' D. Drop the 'n', then add 'y' ★ (2) Spot the error: 'It's a beautifuL SUNY day!' A. beautifuL should be beautiful B. SUNY should be SUNNY C. Both A and B D. No error ★ (3) Bella: 'Tomorrow will be ______. Let's plan a trip to Xiamen!' A. suny B. sunny C. sunney D. sunine — — — — — — — — — — — — — — — 📌 考点3：询问天气句型 What's the weather like...? ◇ 基础题（选择题） ◇ (1) ______ the weather like in Qingdao? A. What B. What's C. How D. How's ◇ (2) — What's the weather like today? — ______ A. It's rain B. It's rainy C. Yes, it is D. It's a sun ◇ (3) — What's the weather like in Sydney? — ______ A. It's hot and sunny B. Yes, it is C. It's a sun D. It's rain ▷ 提升题（选择题） ▷ (1) Choose the CORRECT sentence. A. What the weather like in Wuhan? B. What's the weather like in Wuhan? C. How the weather like in Wuhan? D. What's weather like in Wuhan? ▷ (2) Jam asks: '______ the weather ______ today?' A. What's; like B. How's; like C. What; like D. How; like ▷ (3) — ______ the weather like in Kunming? — It's warm and sunny. A. What B. What's C. How D. Where's ★ 拓展题（选择题） ★ (1) Which question is correct but uses a DIFFERENT structure? A. What's the weather like in Jinan? B. How's the weather in Jinan? C. What's the weather in Jinan? D. How's the weather like in Jinan? ★ (2) Olivia: 'I don't know the weather in Xiamen. Let me ask Chen Wei: ______' A. What's the weather like in Xiamen? B. What's the weather in Xiamen like? C. Both A and B are correct D. How's the weather like in Xiamen? ★ (3) Spot the mistake: 'What's the weather like at Beijing?' A. What's should be What B. like should be likes C. at should be in D. weather should be wheather — — — — — — — — — — — — — — — 📌 考点4：介词in + 城市名的固定搭配 ◇ 基础题（选择题） ◇ (1) What's the weather like ______ Beijing? A. on B. at C. in D. to ◇ (2) It's sunny and hot ______ Sydney. A. on B. at C. in D. of ◇ (3) The weather ______ Wuhan is cool today. A. on B. at C. in D. for ▷ 提升题（选择题） ▷ (1) Which sentence uses the correct preposition? A. It's rainy on Qingdao. B. It's windy at Kunming. C. It's snowy in Jinan. D. It's cloudy to Xiamen. ▷ (2) Lily: 'The weather ______ Xiamen is warm. I like it!' A. on B. at C. in D. for ▷ (3) Zhou Kai: 'It's very cold ______ Jinan today.' A. on B. at C. in D. to ★ 拓展题（选择题） ★ (1) Which sentence is WRONG? Find the error. A. It's sunny in Wuhan. B. It's rainy at Beijing. C. It's cold in Sydney. D. It's warm in Kunming. ★ (2) Chen Wei: 'Tomorrow I will go to Qingdao. The weather ______ Qingdao is great!' A. on B. at C. in D. of ★ (3) Complete: 'I check the weather ______ different cities every day.' A. on B. at C. in D. for — — — — — — — — — — — — — — — 📌 考点5：It's + 天气形容词 描述天气（不加a/an） ◇ 基础题（选择题） ◇ (1) — What's the weather like? — It's ______. A. a sun B. sunny C. the sunny D. a sunny ◇ (2) It's ______ and ______ in Kunming today. A. a warm; a sunny B. warm; sunny C. the warm; the sunny D. warm; a sunny ◇ (3) It's ______. We can make a snowman. A. a snowy B. snowy C. the snowy D. snow ▷ 提升题（选择题） ▷ (1) Which sentence is CORRECT? A. It's a windy day. We can fly kites. B. It's windy day. We can fly kites. C. It's the windy. We can fly kites. D. It's windy. We can fly kites. ▷ (2) Olivia: 'It's ______ in Wuhan. Please wear a coat.' A. a cold B. cold C. the cold D. coldly ▷ (3) Jam: 'It's ______ and ______. Let's go swimming!' A. a hot; a sunny B. hot; a sunny C. hot; sunny D. the hot; the sunny ★ 拓展题（选择题） ★ (1) Spot the error: 'It's a cloudy and cool day. We can read books inside.' A. a should not be used before cloudy B. cloudy should be cloud C. cool should be cold D. day should be days ★ (2) Bella: 'The weather in Xiamen is ______. I love it!' A. a warm B. warm C. the warm D. warmly ★ (3) Which is the best answer to 'What's the weather like in Sydney?' A. It's a hot and sunny. B. It's hot and sunny. C. It's the hot and sunny. D. It's hot and a sunny. — — — — — — — — — — — — — — — 📌 考点6：一般疑问句 Is it...? 及回答 Yes/No ◇ 基础题（选择题） ◇ (1) — Is it cold in Beijing? — ______ A. Yes, it isn't. B. No, it is. C. Yes, it is. D. Yes, is it. ◇ (2) — Is it rainy today? — No, ______. A. it is B. it isn't C. is it D. it's not rain ◇ (3) — Is it windy in Qingdao? — Yes, ______. A. it isn't B. it is C. is it D. it's wind ▷ 提升题（选择题） ▷ (1) Which pair of question and answer is CORRECT? A. — Is it snowy? — Yes, it isn't. B. — Is it hot? — No, it is. C. — Is it cloudy? — Yes, it is. D. — Is it cool? — No, it is cool. ▷ (2) Zhang Hao: '______ it warm in Kunming?' Lily: '______, it is.' A. Is; Yes B. Is; No C. Are; Yes D. Are; No ▷ (3) Chen Wei asks: '______ it ______ in Wuhan?' 'No, it isn't.' A. Is; rain B. Is; rainy C. Does; rainy D. Do; rain ★ 拓展题（选择题） ★ (1) Olivia and Jam are talking. Which reply is WRONG? A. — Is it cold? — Yes, it is. B. — Is it snowy? — No, it isn't. C. — Is it windy? — Yes, it isn't. D. — Is it hot? — No, it isn't. ★ (2) Bella: 'I think it's sunny in Xiamen.' Zhou Kai: 'Let's check. ______ it ______?' A. Is; sun B. Is; sunny C. Does; sunny D. Are; sunny ★ (3) Which statement about 'Is it...?' is TRUE? A. We use 'Yes, it isn't.' for a positive answer. B. We use 'No, it is.' for a negative answer. C. We use 'Yes, it is.' for a positive answer and 'No, it isn't.' for a negative answer. D. We can answer 'Yes, is it.' — — — — — — — — — — — — — — — 📌 考点7：情态动词 can / can't + 动词原形 ◇ 基础题（选择题） ◇ (1) It's windy. We ______ fly a kite. A. can B. can't C. cans D. is ◇ (2) It's rainy. We ______ play outside. A. can B. can't C. cans D. are ◇ (3) It's sunny. They ______ play basketball. A. can B. can't C. is D. are ▷ 提升题（选择题） ▷ (1) Which sentence uses 'can' correctly? A. It's cold. We can swimming. B. It's snowy. We can make a snowman. C. It's rainy. We can plays outside. D. It's hot. We can to swim. ▷ (2) Lily: 'It's ______. We ______ go to the park.' A. rainy; can B. sunny; can't C. sunny; can D. windy; can ▷ (3) Zhou Kai: 'Can you ______ in the pool?' Bella: 'Yes, I can.' A. swimming B. swims C. swim D. to swim ★ 拓展题（选择题） ★ (1) Olivia: 'It's snowy. We ______ make a snowman, but we ______ swim.' A. can't; can B. can; can't C. can; can D. can't; can't ★ (2) Which sentence is WRONG? Find the error. A. It's sunny. We can fly a kite. B. It's rainy. We can't play outside. C. It's cold. We can swimming in the pool. D. It's windy. We can fly kites. ★ (3) Jam: 'In bad weather, we ______ go outside. We ______ stay at home.' A. can; can't B. can't; can C. can; can D. can't; can't — — — — — — — — — — — — — — — 📌 考点8：电话用语 This is... / Who's that? ◇ 基础题（选择题） ◇ (1) — Hello! ______ Olivia speaking. — Hi, Olivia! A. I'm B. This is C. That is D. You are ◇ (2) On the phone, you ask 'Who are you?' as '______' A. Who are you? B. Who's that? C. Who's this? D. Are you...? ◇ (3) — Can I speak to Chen Wei? — Sorry, ______ Chen Wei. A. I am B. this is C. this isn't D. that isn't ▷ 提升题（选择题） ▷ (1) Which is the correct phone conversation? A. — I'm Lily. — Who are you? B. — This is Lily. — Who's that? C. — That is Lily. — Who's this? D. — Lily is here. — Are you Lily? ▷ (2) Zhang Hao calls Jam. He says: 'Hello! ______ Zhang Hao speaking.' A. I'm B. This is C. That is D. You are ▷ (3) Bella answers the phone: 'Hi! This is Bella. ______?' A. Who are you B. Are you Lily C. Who's that D. Is that you ★ 拓展题（选择题） ★ (1) Which sentence is WRONG for a phone call? A. This is Chen Wei speaking. B. Who's that, please? C. I'm Olivia. Who are you? D. Can I speak to Lily? ★ (2) Zhou Kai: 'Hello! This is Zhou Kai. ______ Lily?' Bella: 'Yes, this is Lily speaking.' A. Are you B. Is that C. Who's D. Can I speak to ★ (3) Olivia phones Jam. Which is the best opening? A. Hello, I'm Olivia. Who are you? B. Hello, this is Olivia speaking. Is that Jam? C. Hi, you are Jam, right? D. Hello, are you there? — — — — — — — — — — — — — — — 📌 考点9：温度表达 degree(s) 及数字搭配 ◇ 基础题（选择题） ◇ (1) It's 21 ______ in Sydney today. A. degree B. degrees C. a degree D. the degree ◇ (2) It's only two ______ in Beijing. It's very cold. A. degree B. degrees C. a degree D. the degrees ◇ (3) — What's the temperature? — It's 5 ______. A. degree B. degrees C. a degree D. the degree ▷ 提升题（选择题） ▷ (1) Which sentence is CORRECT? A. It's 1 degree in Jinan. B. It's 1 degrees in Jinan. C. It's one degree in Jinan. D. Both A and C are correct ▷ (2) Lily: 'It's 15 ______ in Wuhan. It's warm!' A. degree B. degrees C. a degree D. the degrees ▷ (3) Chen Wei: 'In Kunming, it's 20 ______ today. Perfect weather!' A. degree B. degrees C. a degree D. the degree ★ 拓展题（选择题） ★ (1) Spot the error: 'It's 3 degree in Qingdao. It's very cold.' A. degree should be degrees B. It's should be Its C. cold should be cool D. in should be at ★ (2) Which is the correct way to describe 0°C? A. It's zero degree. B. It's zero degrees. C. It's a zero degree. D. It's the zero degrees. ★ (3) Zhou Kai: 'It's 35 ______ in Xiamen! That's very ______!' A. degree; hot B. degrees; hot C. degrees; cool D. degree; warm — — — — — — — — — — — — — — — 📌 考点10：不同天气的活动搭配 (On...days, we can...) ◇ 基础题（选择题） ◇ (1) On sunny days, we can ______. A. make a snowman B. fly a kite C. stay at home D. wear a coat ◇ (2) On snowy days, we can ______. A. swim B. fly a kite C. make a snowman D. see a film ◇ (3) On rainy days, we should ______. A. go outside B. fly a kite C. stay at home D. make a snowman ▷ 提升题（选择题） ▷ (1) Which activity does NOT match the weather? A. On windy days, we can fly a kite. B. On sunny days, we can play basketball. C. On snowy days, we can swim. D. On rainy days, we can read books at home. ▷ (2) Olivia: 'It's cold and snowy. Let's ______!' A. go swimming B. fly a kite C. make a snowman D. see a film outside ▷ (3) Jam: 'It's rainy. We can't play outside. But we can ______.' A. make a snowman B. swim in the pool C. read books at home D. fly a kite ★ 拓展题（选择题） ★ (1) Lily: 'Tomorrow it will be sunny and warm in Kunming. What can we do?' Zhou Kai: 'We can ______!' A. make a snowman and stay at home B. go outside and fly a kite C. wear a coat and stay inside D. swim in the snow ★ (2) Which sentence is the BEST advice for bad weather? A. It's sunny. Please stay at home. B. It's rainy. Please go outside and play. C. It's snowy. Please wear a T-shirt. D. It's windy and cold. Please wear a coat. ★ (3) Bella: 'On ______ days, it's too cold. We can't ______.' A. sunny; swim B. snowy; go outside C. warm; stay at home D. hot; swim in the pool 📋 参考答案与详细解析 📌 考点1：天气名词变形容词（rain→rainy等） 题型 题号 答案 详细解析 基础 1 B 句意：今天阳光充足，我们能看到太阳。sun的形容词是sunny，但此题为rain→rainy的考查，选rainy。 基础 2 C 句意：看那些云！天气多云。cloud是名词，cloudy是形容词，It's后接形容词。 基础 3 A 本题考查天气名词变形容词的规则，名词+y构成形容词。 提升 1 B 本题考查天气名词变形容词的规则，名词+y构成形容词。 提升 2 C 句意：天气预报说明天会下雨。rainy是形容词，描述天气。 提升 3 C 句意：Olivia说武汉在下雨，请带伞。rainy是形容词，It's后接形容词。 拓展 1 C C项'It's rain hard'错误，rain是动词或名词，描述天气应用形容词rainy。 拓展 2 A 句意：雪很大，今天是下雪天。第一空用名词snow，第二空用形容词snowy。 拓展 3 B 句意：天气下雪且寒冷，堆雪人吧！snowy是形容词，cold描述温度。 📌 考点2：sunny的拼写规则（双写n再加y） 题型 题号 答案 详细解析 基础 1 B sun变形容词需双写n再加y，正确拼写为sunny，不是suny或sunney。 基础 2 C sunny是正确拼写，双写n再加y是固定规则。 基础 3 B sun变形容词需双写n再加y，正确拼写为sunny，不是suny或sunney。 提升 1 B sun变形容词需双写n再加y，正确拼写为sunny，不是suny或sunney。 提升 2 B sun变形容词需双写n再加y，正确拼写为sunny，不是suny或sunney。 提升 3 C sun的形容词是sunny，双写n再加y。 拓展 1 B sun变形容词需双写n再加y，正确拼写为sunny，不是suny或sunney。 拓展 2 C beautifuL拼写错误（应为beautiful），SUNY拼写错误（应为SUNNY），两个都错。 拓展 3 B sun变形容词需双写n再加y，正确拼写为sunny，不是suny或sunney。 📌 考点3：询问天气句型 What's the weather like...? 题型 题号 答案 详细解析 基础 1 B 询问天气的核心句型：What's the weather like + in + 地点？ 基础 2 B 询问天气固定句型：What's the weather like + 地点？必须有What's和like。 基础 3 A 回答天气用It's + 天气形容词，hot and sunny正确描述天气。 提升 1 B 正确句型为What's the weather like in + 城市？B项完整正确。 提升 2 A 询问天气用What's the weather like...? 固定搭配。 提升 3 B What's the weather like in Kunming? 询问某地天气的固定句型。 拓展 1 B How's the weather in Jinan? 是另一种询问天气的正确表达，不用like。 拓展 2 C What's the weather like in Xiamen? 和 What's the weather in Xiamen like? 都正确。 拓展 3 C 在城市前用介词in，不用at。at Beijing应改为in Beijing。 📌 考点4：介词in + 城市名的固定搭配 题型 题号 答案 详细解析 基础 1 C 在城市前用介词in，in Beijing / in Sydney / in Wuhan 是固定搭配。 基础 2 C 在城市前用介词in，in Beijing / in Sydney / in Wuhan 是固定搭配。 基础 3 C 在城市前用介词in，in Beijing / in Sydney / in Wuhan 是固定搭配。 提升 1 C 在城市前用介词in，in Beijing / in Sydney / in Wuhan 是固定搭配。 提升 2 C 在城市前用介词in，in Beijing / in Sydney / in Wuhan 是固定搭配。 提升 3 C 在城市前用介词in，in Beijing / in Sydney / in Wuhan 是固定搭配。 拓展 1 B 介词in + 城市名是固定搭配，不能用on/at/to。 拓展 2 C 在城市前用介词in，in Beijing / in Sydney / in Wuhan 是固定搭配。 拓展 3 C 在城市前用介词in，in Beijing / in Sydney / in Wuhan 是固定搭配。 📌 考点5：It's + 天气形容词 描述天气（不加a/an） 题型 题号 答案 详细解析 基础 1 B 描述天气用It's + 形容词，不加a/an。sunny前不加冠词。 基础 2 B 两个形容词并列：warm and sunny，都不加a/an。 基础 3 B It's snowy. 描述天气用形容词snowy，不加a。 提升 1 D D项'It's windy.'正确，描述天气直接用形容词，不加a。A项'a windy day'虽语法可通但题中无day。 提升 2 B 描述天气用It's cold，不加a/the，coldly是副词错误。 提升 3 C hot and sunny并列，都不加冠词。 拓展 1 A a不应出现在cloudy前，It's cloudy and cool. 不加冠词。 拓展 2 B 描述天气用It's warm，不加a。warmly是副词错误。 拓展 3 B 回答天气用It's hot and sunny，形容词前不加a/an。 📌 考点6：一般疑问句 Is it...? 及回答 Yes/No 题型 题号 答案 详细解析 基础 1 C 一般疑问句Is it...? 肯定回答Yes, it is. 否定回答No, it isn't. C正确。 基础 2 B 否定回答用No, it isn't. 注意Yes和isn't不能搭配，No和is不能搭配。 基础 3 B 肯定回答用Yes, it is. 注意答语一致性。 提升 1 C C项'Is it cloudy? — Yes, it is.'问答一致，正确。A/B/D都存在Yes/No与is/isn't搭配错误。 提升 2 A 问句Is it warm? 肯定回答Yes, it is. 主语it不变。 提升 3 B Is it rainy? 描述天气用形容词rainy，不用动词rain。 拓展 1 C C项'Yes, it isn't.'矛盾，Yes必须配is，No必须配isn't。 拓展 2 B 确认天气用Is it sunny? 形容词sunny描述天气。 拓展 3 C Yes, it is. 表肯定，No, it isn't. 表否定，这是唯一正确的搭配规则。 📌 考点7：情态动词 can / can't + 动词原形 题型 题号 答案 详细解析 基础 1 A 有风→能放风筝。can + 动词原形fly，正确。 基础 2 B 下雨→不能在外面玩。can't + 动词原形play。 基础 3 A 晴天→能打篮球。can + 动词原形play。 提升 1 B B项can make正确，can后接动词原形。A项swimming应为swim，C项plays应为play，D项to swim应为swim。 提升 2 C 晴天→能去公园。sunny对应can，逻辑通顺。 提升 3 C can后接动词原形swim，swimming/swims都错误。 拓展 1 B 下雪→能堆雪人(can)，但不能游泳(can't)。逻辑对应。 拓展 2 C C项can swimming错误，can后必须用动词原形swim。 拓展 3 B 坏天气不能外出(can't)，可以待在家(can)。 📌 考点8：电话用语 This is... / Who's that? 题型 题号 答案 详细解析 基础 1 B 电话中介绍自己用This is...speaking. 不能说I'm...。 基础 2 B 电话中问对方用Who's that? 不用Who are you? 基础 3 C 句意：对不起，这不是Chen Wei。this isn't... 电话用语。 提升 1 B B项'This is Lily. — Who's that?' 电话用语正确。介绍自己用This is，问对方用Who's that。 提升 2 B 电话中介绍自己用This is...speaking. 提升 3 C 接电话问对方是谁用Who's that? 拓展 1 C C项'I'm Olivia. Who are you?'在电话中错误，应说This is Olivia. Who's that? 拓展 2 B 电话中问对方是不是某人用Is that...? 拓展 3 B 电话中介绍自己用This is...speaking. 不能说I'm...。 📌 考点9：温度表达 degree(s) 及数字搭配 题型 题号 答案 详细解析 基础 1 B 21大于1，degree用复数degrees。 基础 2 B two degrees，复数用degrees。 基础 3 B 5大于1，用degrees。 提升 1 D 1 degree（单数）和one degree都对，D项both A and C正确。 提升 2 B 15大于1，用degrees。 提升 3 B 20大于1，用degrees。 拓展 1 A 3大于1，degree应改为degrees。 拓展 2 B zero degrees，复数用degrees。 拓展 3 B 35 degrees，复数+hot描述高温。 📌 考点10：不同天气的活动搭配 (On...days, we can...) 题型 题号 答案 详细解析 基础 1 B 晴天可以放风筝fly a kite，符合逻辑。 基础 2 C 下雪天可以堆雪人make a snowman。 基础 3 C 雨天应待在家里stay at home，不能外出。 提升 1 C 下雪天不能游泳，C项搭配错误。其他选项天气与活动对应正确。 提升 2 C 下雪天可以堆雪人make a snowman。 提升 3 C 雨天应待在家里stay at home，不能外出。 拓展 1 B 晴天可以放风筝fly a kite，符合逻辑。 拓展 2 D 大风寒冷天气→穿外套wear a coat，最合理建议。 拓展 3 B 下雪天太冷→不能外出go outside。 📌 一线教师提示：做完后对照解析，把错题整理到错题本上，考前重点复习！ 加油！每天进步一点点，考试一定能拿高分！💪 — 第 页 — 学科网（北京）股份有限公司 $