Unit 7 What do we know about weather（期末知识清单）三年级英语上学期（沪教版·新教材）

该小学英语沪教版三年级上册Unit 7知识清单系统梳理了“天气”主题的核心内容，涵盖天气词汇与词形转换、询问与描述天气句型、天气喜好与活动表达及一般现在时语法四大知识范畴，为学生搭建了从基础词汇记忆到句型灵活运用再到综合语言输出的递进式学习支架。 清单采用“考点分类+功能解析+分层练习”的方式构建知识体系，如考点一通过表格呈现sun-sunny等名词-形容词转换规律并配例句，夯实语言能力基础；考点二解析“How's the weather...?”等核心句型的结构与功能，培养学生的语言表达逻辑与思维品质。特别设计“大显身手”分层练习题（词汇拼写、句型转换、情景应用）和“写作指引三步法”（思路梳理-结构拆解-范文参考），不同基础学生可针对性训练，教师可直接用于课堂复习或分层作业设计，有效提升教学效率与学生自主学习能力。

知识清单・沪教版三年级上册 Unit 7 What do we know about weather? 知识梳理 知识点拨 【考点一】核心天气词汇与词形转换 【考点二】询问与描述天气句型 【考点三】表达天气喜好与活动句型 【考点四】一般现在时表达天气与喜好 考点一：核心天气词汇与词形转换 词汇 音标 含义 例句 sunny /ˈsʌni/ 晴朗的 It's sunny in Sanya. rainy /ˈreɪni/ 下雨的 It's rainy today. I don't like the rain. windy /ˈwɪndi/ 有风的 It's windy in Beijing. cloudy /ˈklaʊdi/ 多云的 Look at the sky. It's cloudy. snowy /ˈsnəʊi/ 下雪的 How's the weather? It's snowy. weather /ˈweðə(r)/ 天气 What weather do you know? sun /sʌn/ 太阳 I don't like the sun. It's hot. rain /reɪn/ 雨；下雨 I like the rain. wind /wɪnd/ 风 I like the wind. I can fly my kite. cloud /klaʊd/ 云 There are many clouds in the sky. 词形转换 名词 → 形容词: sun → sunny, rain → rainy, wind → windy, cloud → cloudy, snow → snowy 【大显身手】 一、根据中文提示，写出对应的英文单词 1. 晴朗的：_________________ 2. 下雨的：_________________ 3. 有风的：_________________ 4. 多云的：_________________ 5. 下雪的：_________________ 6. 天气：_________________ 7. 太阳：_________________ 8. 雨：_________________ 9. 风：_________________ 10. 云：_________________ 二、写出下列名词对应的形容词形式 1. sun → _________________ 2. rain → _________________ 3. wind → _________________ 4. cloud → _________________ 5. snow → _________________ 三、单项选择题 ( ) 1. It's a ________ day. Let's go to the park. A. rainy B. sunny C. cloudy ( ) 2. I don't like the ________. I can't fly my kite. A. sun B. rain C. wind ( ) 3. Look at the ________. It's white and fluffy in the sky. A. cloud B. rain C. sun ( ) 4. — How's the ________ in Shanghai? — It's windy. A. weather B. sun C. cloud ( ) 5. It's ________ today. I need an umbrella. A. sunny B. windy C. rainy 考点二：询问与描述天气句型 核心句型结构与解析 ① 询问天气：How's the weather (today/in + 地点)? 解析：How's 是 How is 的缩写，用于询问天气状况。 例句：How's the weather today? / How's the weather in Shenyang? ② 描述天气：It's + 表示天气的形容词. 解析：It 在这里指代天气。 例句：It's sunny. / It's windy and cool. ③ 描述不同地点天气：How's the weather in ...? It's ... in ... 解析：用于询问和描述不同城市的天气。 例句：— How's the weather in Sanya? — It's sunny and hot. ④ 描述不同天气的活动：What can you do on a ... day? I can ... on ... 解析：用于询问和回答不同天气能做的活动。 例句：— What can you do on a windy day? — I can fly a kite on a windy day. 【大显身手】 一、单项选择题 ( ) 1. 如果你想知道深圳的天气，你应该说： A. How are you in Shenzhen? B. How's the weather in Shenzhen? C. What is Shenzhen? ( ) 2. 当你想告诉朋友“今天是晴天”时，你应该说： A. It's sunny today. B. I like sunny. C. Today have sun. ( ) 3. 你想问妈妈今天的天气怎么样，你应该说： A. What day is it today? B. How's the weather today? C. What can you do today? ( ) 4. 听到对方问“How's the weather in Beijing?”，正确的回答是： A. I'm in Beijing. B. It's windy in Beijing. C. I like Beijing. ( ) 5. 看到窗外在下雨，你可以这样描述： A. It's rainy now. B. I don't like rain. C. The rain is strong. 二、连词成句 1. weather, How's, today, the (?) ________________________________________ 2. in, It's, rainy, Shanghai (.) ________________________________________ 3. weather, How's, Sanya, in, the (?) ________________________________________ 4. sunny, hot, and, It's (.) ________________________________________ 5. Dad, How's, in, weather, the, Shenyang (?) ________________________________________ 三、根据答句写出问句 1. — ________________________________? — It's cloudy today. 2. — ________________________________? — It's windy in Beijing. 3. — ________________________________? — I like sunny days. 4. — ________________________________? — I can fly a kite on a windy day. 5. — ________________________________? — It's rainy and cool in London. 考点三：表达天气喜好与活动句型 核心句型与功能 ① 表达喜好：I like / don't like the + (sun/rain/wind). 功能：表达对某种天气因素的喜好。 例句：I like the rain. / I don't like the wind. ② 说明原因与活动：It's + 天气. I can + 动词原形. 功能：说明在某种天气下能做什么。 例句：It's sunny. I can go to the park. / It's windy. I can fly my kite. 【拓展积累】不同天气下的常见活动 · On a sunny day (在晴朗的日子里) I can go to the park. (我可以去公园。) I can play football. (我可以踢足球。) I can ride a bike. (我可以骑自行车。) I can have a picnic. (我可以去野餐。) I can swim. (我可以游泳。) · On a rainy day (在下雨的日子里) I can read a book at home. (我可以在家读书。) I can watch TV. (我可以看电视。) I can play with my toys indoors. (我可以在室内玩玩具。) I can use an umbrella. (我可以用伞。) I can jump in puddles (我可以踩水坑。) · On a windy day (在有风的日子里) I can fly a kite. (我可以放风筝。) I can play with a windmill. (我可以玩风车。) I can hear the wind blow. (我可以听风吹的声音。) I can see the leaves dance. (我可以看树叶跳舞。) · On a snowy day (在下雪的日子里) I can make a snowman. (我可以堆雪人。) I can play with the snow. (我可以玩雪。) I can go skating. (我可以去滑冰。) I can wear warm clothes. (我可以穿暖和的衣服。) · On a cloudy day (在多云的日子里) I can go for a walk. (我可以去散步。) I can draw pictures. (我可以画画。) I can look at the clouds. (我可以看云。) I can go to the library. (我可以去图书馆。) 【大显身手】 一、选择like或don't like填空 1. It's hot. I ________ the sun. 2. I ________ the wind. I can fly my kite. 3. It's rainy. I ________ the rain. I need an umbrella. 4. I ________ the cloud. The sky is beautiful. 5. They ________ the snow. They can make a snowman. 二、为下列句子选择正确的活动 ( ) 1. It's sunny. A. I can fly a kite. ( ) 2. It's rainy. B. I can make a snowman. ( ) 3. It's windy. C. I can go to the park. ( ) 4. It's snowy. D. I can read a book at home. ( ) 5. It's cloudy. E. I can play in the playground. 三、根据情景写句子 1. (晴天/去公园) ________________________________ 2. (大风/放风筝) ________________________________ 3. (下雨/不喜欢雨) ________________________________ 4. (下雪/堆雪人) ________________________________ 5. (多云/待在家里) ________________________________ 考点四：语法聚焦：一般现在时表达天气与喜好 语法精讲 1. How is ...? 的用法 - How is = How's - 用于询问状态，这里专门询问天气。 2. I like/I don't like 的用法 - like 表示“喜欢”，don't like 表示“不喜欢”。 - 后面可以接名词（the sun, the wind）或动词（fly, go）。 3. I can ... 的用法 - can 是情态动词，表示“能，可以”。 - 后面接动词原形。 用法总结 句型 功能 例句 How's the weather? 询问天气 How's the weather in your city? It's + 天气形容词. 描述天气 It's rainy and cool. I like/don't like... 表达喜好 I like the snow. I can + 动词原形. 说明能做的活动 I can go to the park. 【大显身手】 一、选择正确的单词填空 ( ) 1. How ________ the weather in Beijing? A. is B. are C. am ( ) 2. It's ________ today. A. sun B. sunny C. suny ( ) 3. I ________ like the rain. A. don't B. isn't C. aren't ( ) 4. She ________ fly a kite on a windy day. A. can B. is C. like ( ) 5. We ________ go to the park on a sunny day. A. are B. can C. is 二、改错题（找出错误并改正） 1. How are the weather today? → _________________________ 2. It's wind today. → _________________________ 3. I not like the sun. → _________________________ 4. She can flies a kite. → _________________________ 5. We can to go to the park. → _________________________ 写作指引 一、写作 请以“My Favourite Weather”为题，写一篇英语短文，描述你最喜欢的天气。需包含：你最喜欢的天气是什么；在这种天气里你能做什么；以及你为什么喜欢这种天气。要求：1. 句子通顺，思路清晰。2. 不少于5句话。 (一) 写作指导（分3步） 第一步：梳理写作思路（先想：“3个关键信息”） 关键部分 思考方向（举例） 1. 介绍喜欢的天气 你最喜欢什么天气？ (e.g., sunny, rainy, snowy, windy) 2. 描述相关活动 在这种天气你能做什么？ (e.g., I can go to the park. I can fly a kite.) 3. 表达喜好与原因 你为什么喜欢这种天气？ (e.g., It is fun. It is cool.) 第二步：拆解写作结构（分“开头-中间-结尾”，每部分写1-2句） · 开头 (Beginning)：介绍你最喜欢的天气是什么。 例句：I like sunny days. / My favourite weather is snowy days. · 中间 (Middle)：描述在这种天气里你能做的活动。 例句：I can go to the park. I can play football. I can fly a kite in the park. · 结尾 (Ending)：表达你对这种天气的喜爱并说明原因。 例句：I like it very much. It is fun and cool. 第三步：必用核心句型 1. I like ... days. （我喜欢……天。） 2. It is ... （天气是……的。） 3. I can ... （我能……） 4. It is fun/cool/lovely. （它很有趣/凉爽/可爱。） 5. I like it very much. （我非常喜欢它。） (二) 范文 My Favourite Weather I like sunny days. The sun is bright. I can go to the park with my family. I can play football with my friends. I can ride my bike too. I like sunny days because they are fun and happy. What is your favourite weather? 综合训练 一、单项选择题 ( ) 1. — How's the weather? — ________ sunny. A. They're B. It's C. Is ( ) 2. I don't like ________ rain. A. a B. the C. an ( ) 3. — How's the weather in Sanya? — It's ________. A. sun and hot B. sunny and hot C. sunny and heat ( ) 4. I like the wind. I can ________ my kite. A. fly B. flying C. to fly ( ) 5. It's ________ today. Let's make a snowman. A. sunny B. rainy C. snowy 二、根据中文提示补全句子 1. — 今天天气怎么样？ — __________ the ________ today? — 是阴天。 — It's ________. 2. 我不喜欢太阳，天气很热。 I ________ like the ________. It's ________. 3. 我喜欢风，我能放风筝。 I ________ the wind. I ________ fly my kite. 4. — 沈阳天气怎么样？ — ________ the weather ________ Shenyang? — 下雪了。 — It's ________. 5. — 你在下雨天能做什么？ — ________ ________ you do ________ a ________ day? — 在下雨天我可以看书 — I can _________ a book on a ________ day. 三、从方框中选择合适的单词补全对话 sunny weather How's windy rainy It's can A: 1. ________ the weather today? B: 2. ________ cloudy. A: I don't like cloudy days. B: What weather do you like? A: I like 3. ________ days. I 4. ________ go to the park. B: I like 5. ________ days. I can fly a kite. 四、将A栏的问句与B栏的答句用线连起来 A栏 B栏 1. How's the weather in Beijing? A. I can make a snowman. 2. Do you like the sun? B. It's windy. 3. What can you do on a snowy day? C. I like windy weather. 4. How's the weather today? D. It's sunny and hot. 5. What weather do you like? E. No, I don't. It's too hot. 五、阅读理解 It's Sunday today. The weather is sunny and warm. Li Ming and his family are in the park. Li Ming is flying a kite with his father. His mother is reading a book under a tree. His little sister is playing with a ball. They are all very happy. Li Ming likes sunny days because he can play outside. 根据短文内容，判断句子正(T)误(F)。 ( ) 1. The weather is rainy today. ( ) 2. Li Ming is flying a kite with his mother. ( ) 3. Li Ming's mother is reading a book. ( ) 4. Li Ming's sister is playing with a doll. ( ) 5. Li Ming likes sunny days. 参考答案 考点一 一、1. sunny 2. rainy 3. windy 4. cloudy 5. snowy 6. weather 7. sun 8. rain 9. wind 10. cloud 二、1. sunny 2. rainy 3. windy 4. cloudy 5. snowy 三、1. B 2. B 3. A 4. A 5. C 考点二 一、1. B 2. A 3. B 4. B 5. A 二、1. How's the weather today? 2. It's rainy in Shanghai. 3. How's the weather in Sanya? 4. It's sunny and hot. 5. How's the weather in Shenyang, Dad? 三、1. How's the weather today? 2. How's the weather in Beijing? 3. What weather do you like? 4. What can you do on a windy day? 5. How's the weather in London? 考点三 一、1. don't like 2. like 3. don't like 4. like 5. like 二、1. C 2. D 3. A 4. B 5. E 三、1. It's sunny. I can go to the park. 2. It's windy. I can fly my kite. 3. It's rainy. I don't like the rain. 4. It's snowy. I can make a snowman. 5. It's cloudy. I can stay at home. 考点四 一、1. A 2. B 3. A 4. A 5. B 二、1. are→ is 2. wind→ windy 3. not like→ don't like 4. flies→ fly 5. to go→ go 综合训练 一、1. B 2. B 3. B 4. A 5. C 二、1. How's, weather, cloudy 2. don't, sun, hot 3. like, can 4. How's, in, snowy 5. What can, on, rainy; read, rainy 三、1. How's 2. It's 3. sunny 4. can 5. windy 四、1-D, 2-E, 3-A, 4-B, 5-C 五、1. F 2. F 3. T 4. F 5. T 学科网（北京）股份有限公司 $