Uni 5 The weather and us（知识清单）-2026-2027学年人教PEP版英语四年级上册

该小学英语知识清单系统梳理了Unit5“The weather and us”的知识体系。从天气形容词、温度感受词等核心词汇出发，衔接户外活动短语，进而掌握询问天气、描述活动等核心句型，结合th发音规则和情态动词can等语法知识，通过配套练习题构建从词汇到应用的学习支架。 知识链路按“词汇-短语-句型-语法-语音”逻辑递进，突出语言能力培养，通过th发音对比、易错点辨析提升思维品质，习题涵盖单词、辨音、阅读等多种形式，助力学生掌握科学学习方法，体现“学用结合”的学科特色和学习能力发展。

2026秋新人教PEP版四年级英语上册知识清单 Unit5 The weather and us 一、核心词汇 1. 天气形容词 sunny /ˈsʌni/ 晴朗的 windy /ˈwɪndi/ 有风的 cloudy /ˈklaʊdi/ 多云的 rainy /ˈreɪni/ 下雨的 snowy /ˈsnəʊi/ 下雪的 2. 温度感受词 hot /hɒt/ 炎热的 warm /wɔːm/ 温暖的 cool /kuːl/ 凉爽的 cold /kəʊld/ 寒冷的 3. 城市名词 Sydney 悉尼、Beijing 北京、London 伦敦、Toronto 多伦多、Singapore 新加坡、Moscow 莫斯科、Harbin 哈尔滨、Guilin 桂林、Wuhan 武汉、Guangzhou 广州 4. 其他名词 degree /dɪˈɡriː/ 度；temperature 温度；kite 风筝；snowman 雪人；library 图书馆；film 电影；card 卡片；pool 泳池；raincoat 雨衣；boot 雨靴 5. th发音相关单词（语音板块） thin /θɪn/ 瘦的；thirsty /ˈθɜːsti/ 口渴的；thank /θæŋk/ 感谢；these /ðiːz/ 这些；they /ðeɪ/ 他们；there /ðeə/ 那里；three /θriː/ 三；them /ðəm/ 他们（宾格） 二、核心短语 户外活动短语 play basketball 打篮球 fly a kite 放风筝 see a film 看电影 make a snowman 堆雪人 play football 踢足球 make cards 制作卡片 read books 看书 swim in the pool 在泳池游泳 have a snowball fight 打雪仗 dance in the rain 在雨中跳舞 场景固定搭配 on sunny days 在晴天 in the park 在公园 stay at home 待在家 heavy rain 大雨 strong wind 大风 heavy snow 大雪 三、核心句型（构成+用法+例句） 句型1：询问某地天气 结构：What's the weather like + 地点? 用法：用来询问某个城市/地方的天气状况 同义句：How is the weather + 地点? 例句： What's the weather like in Beijing? It's cool and sunny. How is the weather in Sydney? It's warm and windy. 句型2：询问温度 结构：Is it + 冷热形容词? 回答：Yes, it is. / No, it isn't. It's + 温度数字 + degrees. 例句： —Is it hot in Sydney? —No, it isn't. It's 21 degrees. 句型3：描述不同天气能/不能做某事 （1）肯定：We can + 动词短语. （2）否定：We can't + 动词短语. 用法：can 是情态动词，后接动词原形；can't = can not 拓展完整句式：It's + 天气. We can't … But we can … 例句： It's cold and rainy. We can't play football. But we can make cards at home. On snowy days, we can make a snowman. There is heavy rain. We can't fly a kite. But we can read books. 句型4：电话通话开头（询问远方天气） 打电话自我介绍：This is + 人名. （我是……） 接电话：XX speaking. （我是XX） 例句： —Hello! Mark speaking. —Hi, Mark! This is John. What's the weather like in Sydney? 句型5：描述人们在天气里的活动 结构：It's + 天气. sb. be doing sth. （现在进行时） 例句： It's snowy. The boy is having fun in the snow. It's sunny. They are playing football on the grass. 句型6：询问对方情况（书信） How about you? 你呢？（承接上文提问对方） 例句：It's hot and sunny here. We play basketball together. How about you? 四、语音板块：字母组合 th 两种发音 1. 清辅音 /θ/（舌尖轻咬舌尖，送气，声带不振动） 单词：thin, thirsty, thank, three 2. 浊辅音 /ð/（舌尖轻咬舌尖，声带振动） 单词：these, they, there, them 口诀： 数词、形容词、动词thank 读 /θ/； 代词these/they/there/them 读 /ð/。 五、核心语法 1. 情态动词 can 含义：能够、可以，表能力/允许 结构： 肯定句：主语 + can + 动词原形 否定句：主语 + can't + 动词原形 一般疑问句：Can + 主语 + 动词原形? 注意：can 无人称和时态变化，后面永远跟动词原形 ✅ We can fly a kite. ❌ We can flies a kite. 2. 名词变形容词（天气词） 名词 + y → 天气形容词 rain(雨) → rainy；wind(风) → windy；snow(雪) → snowy；cloud(云) → cloudy sun 特殊：双写n + y → sunny 3. 现在进行时（描述当下正在做的事） 结构：主语 + am/is/are + 动词-ing 标志词：look, now 例句：Look! The boy is flying a kite. 4. 介词固定搭配 1.on + 天气days：on sunny days 在晴天 2.in + 城市：in Beijing / in Sydney 3.温度表达：数字 + degrees （21 degrees 21度） 六、重难点 1.What's the weather like? 和 How's the weather? 同义转换，考试常考句型替换。 2.can 后必须加动词原形，否定形式can't 不能漏写not缩写。 3.th 两种发音区分，辨音题必考。 4.打电话专用句型 This is...（我是……），不能用 I am... 5.天气名词变形容词的变形规则，sun双写n，其余直接加y。 七、易错点 1.❌ It's sun. ✅ It's sunny. 解析：描述天气要用形容词sunny，sun是名词“太阳”。 2.❌ We can flying a kite. ✅ We can fly a kite. 解析：can后只能用动词原形。 3.❌ What the weather like? ✅ What's the weather like? 解析：问句缺少be动词is。 4.❌ I am John speaking. ✅ This is John speaking. 解析：打电话自我介绍固定用This is，不用I am。 degree复数：2 degrees（大于1度必须加s） fly的ing变形：fly → flying 不用双写y。 配套练习题 一、看中文写单词 1.晴朗的________ 2.下雪的________ 3.温暖的________ 4.寒冷的________ 5.风筝________ 6.堆雪人________ 7.下雨的________ 8.有风的________ 二、辨音，相同写S，不同写D ( )1.thin three ( )2.these thank ( )3.they them ( )4.thirsty these 三、单项选择 ( )1. —____ the weather like in Wuhan? —It's cloudy. A. What B. What's C. How ( )2. It's snowy. We ____ make a snowman. A. can B. can't C. is ( )3. Hello! This ____ Tom speaking. A. am B. is C. are ( )4. It's 15 ____ in Beijing today. A. degree B. degrees C. a degree ( )5. It's rainy. We ____ play football outside. A. can B. can't C. not 四、句型转换 1.What's the weather like in Harbin? (同义句) 2.We can fly a kite on windy days. (改为否定句) 3.It's cold and snowy in Harbin. (对划线部分提问) 五、连词成句 1.it, rainy, is, now (.) 2.can, we, a, film, see (.) 3.weather, what's, the, Sydney, like, in (?) 六、阅读理解 Hi John, How are you? I'm in a big park in Sydney today. It's hot and sunny here. It's fun to go to the park with my new friends. We play basketball together. Their children swim in the pool. How about you? Is it cold and windy in Beijing? Can you fly your kite? Love, Dad 判断正(T)误(F) ( )1. Dad is in Beijing now. ( )2. The weather in Sydney is hot and sunny. ( )3. Dad can play basketball in the park. ( )4. It's cold and rainy in Beijing. 答案 一、看中文写单词 1.sunny 2. snowy 3. warm 4. cold 5.kite 6. make a snowman 7. rainy 8. windy 二、辨音 1.S 2. D 3. S 4. D 三、单项选择 1.B 2.A 3.B 4.B 5.B 四、句型转换 1.How is the weather in Harbin? 2.We can't fly a kite on windy days. 3.What's the weather like in Harbin? 五、连词成句 1.It is rainy now. 2.We can see a film. 3.What's the weather like in Sydney? 六、阅读判断 1.F 2.T 3.T 4.F 学科网（北京）股份有限公司 $