Unit 3 What's the weather like（知识清单）英语外研版三起四年级上册（新教材）

该小学英语Unit3知识清单围绕“天气描述”主题，系统梳理字母语音、必记单词（含四会与三会分级）、常考短语、必会句型及核心语法，搭建从基础语音到句型运用再到语法规则的递进式学习支架。 清单采用“考点解析+提分练”设计，如考点1明确名词变形容词规则（snow→snowy去w），考点2标注特殊疑问句降调规则，培养学生语言能力与思维品质。设“四会/三会单词分级”“句型模板+实例”，如“What's the weather like?—It's+形容词”句型配北京天气实例，学生可自主练习，教师能精准定位教学重点，提升课堂效率。

Unit3 What’s the weather like?知 识 归 纳 字语音 字母组合 "c" 发音 /k/ cold, cool, cloud 字母组合 "h" 发音 /h/ hot, home, help 特殊疑问句降调 What's the weather like? 句尾↓ 必必记单词 四会 weather天气 sunny阳光充足的 cloudy多云的 windy多风的 rainy多雨的 snowy雪的 teacher 教师，老师 ice cream 冰激凌，雪糕 coat 外套 turn 转身；转动 三会 cold寒冷的 hot热的 cool凉爽的 warm温暖的 snow雪 rain雨 cloud 云 wind 风 blow 吹，刮 enjoy 享受……的乐趣 diary 日记 taste 有……的味道 real 真的，真正的 report 报道 常常考短语 go home回家 go out to play出去玩 make a snowman堆雪人 weather report天气预报 turn on 打开 必必会句型 询问天气: What's the weather like?—天气怎么样？ —What's the weather like in Beijing? —It's + [天气形容词].: —它是…… —It's sunny and warm. 活动建议:Let's + 动词原形.让我们…… Let's run! / Let's go home! 核核心语法 天气描述句型: 用 It's + 形容词 描述天气 It's rainy. (下雨了) 并列形容词: 用 and 连接多个天气形容词 It's windy and cloudy. 一般现在时: 描述常态天气或事实 Sanya is hot. / It never snows here. 考 点 速 记 考点 01 考点1：天气形容词的正确使用 例句： It's windy and cold in Harbin. (哈尔滨风大又冷) Sanya is always hot and sunny. (三亚总是炎热晴朗) 解析： 1. 构成规则：名词变形容词时，通常在词尾加-y（注意snow →snowy要去掉w） 2. cloud (云) → cloudy / rain (雨) → rainy 3. 固定搭配：描述天气必须用It's + 形容词，不能用There is 4. ❌ There is sunny. → ✅ It's sunny. 提分练 ① 选出不同类单词：( ) A. sunny B. rainy C. home D. snowy ② 用所给词填空： "Look at the ______ (cloud)! It's ______ (cloud) today!" ③ 改错：There is rainy in London. → __________________________________ ④ 连线题： snowy 多云的 windy 下雪的 cloudy 多风的 ⑤ 根据首字母填空： "In winter, it's s__________ and c__________ in Beijing." 考点 02 考点2：特殊疑问句"What's the weather like?" 例句：— What's the weather like in Sydney?  悉尼天气怎样？↓悉尼天气怎样？↓ — It's warm and sunny. (温暖晴朗) 解析： 1. 固定句型： 问句：What's the weather like +地点+地点? 答句：It's + 天气形容词 2. 语调规则：句尾必须用降调↓ ① 选择正确答语：( ) — What's the weather like? — ______ A. I like sunny. B. It's sunny. C. Yes, it is. ② 连词成句： like / what's / in / weather / the / Guangzhou / ? → ___________________________________________________ ③ 补全对话： — ___________________ in New York? — It's snowy and cold. ④ 判断语调：用↑或↓标注 What's the weather like today? ( ) ⑤ 翻译句子： "北京今天多云有风。" → ___________________________________________________ 考点 03 考点3：并列天气描述 解析： 1. and连接：描述多个天气现象时，用and连接形容词 2. It's windy and rainy. 3. 顺序原则： 常态天气在前：sunny/cloudy 温度在后：warm/cold 例句 It's cloudy and cool in London. (伦敦多云凉爽) In summer, it's sunny and hot. (夏天阳光强烈且炎热) 提分练 ① 用and连接句子： It's windy. It's cold. → ___________________________________________________ ② 选择最佳答案： It's ______ in the desert. A. sunny rainy B. sunny and hot C. snow and cold ③ 找出错误并改正： "It's rainy, warm in spring." → ___________________________________________________ ④仿写句子： Model: It's snowy and cold. → 阳光+温暖  → ___________________________________________________ 提分练答案 考点1 ① C ② cloud, cloudy ③ It's rainy in London. ④ snowy-下雪的 / windy-多风的 / cloudy-多云的 ⑤ snowy, cold 考点2 ① B ② What's the weather like in Guangzhou? ③ What's the weather like ④ ↓ ⑤ It's cloudy and windy in Beijing today. 考点3 ① It's windy and cold. ② B ③ It's rainy and warm in spring. ④ It's rainy and windy. ⑤ It's sunny and warm. 第 1 页 共 7 页 学科网（北京）股份有限公司 $