Unit 4 Weather and our life（复习课件）英语鲁科版五四制三起四年级上册（新教材）

该小学英语单元复习课件系统梳理了天气主题的核心词汇、基础句型及语法规则，通过天气词汇分类表（如sunny, cloudy等形容词）、名词变形容词后缀规律总结（如sun→sunny）、同义句型对比（如How's the weather与What's the weather like）等方式，将词汇、句型、语法知识串联成网，帮助学生构建完整的天气主题语言知识体系。 其亮点在于融合语言能力（发音判断、阅读理解题）、思维品质（感叹句How/What结构对比表）、学习能力（分层练习设计），如Tips中名词变形容词填空练习（用sun的形容词sunny完成句子）、Practice中哈尔滨与广州天气对比的阅读理解题，既巩固基础又提升综合运用能力。这种设计让不同水平学生均能有效复习，教师也可通过多样化题型精准把握学情，提高复习针对性。

null Unit4 Weather and our life 鲁科版五四制四年级上册·新教材 CONTENTS 01 Words 02 Sentences 03 Tips 04 Practice 01 Words weather 天气 sunny晴朗的，阳光充足的 cloudy 多云的，阴天的 windy多风的，风大的 put on 穿;戴上 can't(can not)不能 report 报道;报告，汇报snowy 多雪的;下雪的 Harbin 哈尔滨 foggy 有雾的 rainy 多雨的;下雨的 all 所有，全部 all right 好，行，可以;健康的 ping-pong 乒乓球;乒乓球运动 rain 雨，雨水;下雨 sorry 对不起，抱歉 take 拿，取;买下 care 照料，照顾 take care 保重 Lhasa 拉萨 [əu] 判断下列画横线的读音是否相同，相同写“T”，不相同写“F”。 1.( ) open snowy 2.( ) rain take 3.( ) sunny put 4.( ) care Lhasa 5.( ) foggy sorry T T F F T 02 Sentences It’s sunny and warm today. 今天天气晴朗又暖和。 “it's” 是 “it is” 的缩写形式 “and” 是并列连词，在句中起连接作用 Let's go home. 我们回家吧。 “Let's” 是 “Let us” 的缩写形式 go home 回家 Put on your jacket. 穿上你的夹克。 put on“穿戴衣物 / 饰品” your 你的 It's time for lunch. 该吃午饭了。 It’s time for + 名词，该去做…… How's the weather today? 今天天气怎么样？ It's snowy in Harbin. 哈尔滨今天下雪了。 “How’s” 是 “How is” 的缩写 大地点前需加介词 “in” We can't play football today. 我们今天不能踢足球。 We can play ping-pong. 我们可以打乒乓球。 后接动词原形（如 He can swim. / They can't dance.）； 否定形式直接在 “can” 后加 “not”，缩写为 “can't”； It's snowing. 天正在下雪。 It‘s + 动词现在分词（snowing）， 表 “动作正在发生”。 How beautiful! 多美啊！ “How + 形容词！” 感叹句 表达直观的赞美。 03 Tips It’s sunny and warm today. 今天天气晴朗又暖和。 “it's” 是 “it is” 的缩写形式 “and” 是并列连词，在句中起连接作用 1. It ______ sunny and warm today. A. am B. is C. are D. be 2. ______ is cloudy and windy today. A. He B. She C. It D. They 3. It is ______ and hot today. A. sunny B. rain C. wind D. cloud 4. It is sunny and warm ______. A. yesterday B. tomorrow C. today D. last week B C A C 名词 音标 形容词 音标 sun（太阳） /sʌn/ sunny（晴朗的） /ˈsʌni/ wind（风） /wɪnd/ windy（有风的） /ˈwɪndi/ cloud（云） / klaʊd / cloudy（多云的） /ˈklaʊdi/ rain（雨） /reɪn/ rainy（下雨的） /ˈreɪni/ snow（雪） /snəʊ/ snowy（下雪的） /ˈsnəʊi/ fog（雾） /fɒɡ/ foggy（有雾的） /ˈfɒɡi/ ice（冰） /aɪs/ icy（结冰的） /ˈaɪsi/ storm（暴风雨） /stɔːm/ stormy（有暴风雨的） /ˈstɔːmi/ 有固定的后缀规律，最常见的是加 “-y”，少数有特殊变化 1.It's very ______ ( sun) today. We can have a picnic.​ 2.It's ______ ( rain) today, so you need to take an umbrella.​ 3.Winter in this city is always ______ (下雪的), and the ground is all white.​ 4.The radio says it will be ______ ( wind) tomorrow. 5.It's hard to see far on ______ ( fog) mornings. Drivers must be careful.​ 6.After the snow, the road becomes ______ ( ice). Walk slowly, please.​ 7.The sky is gray. It's going to be ______ (多云的) this afternoon.​ 8.We can't go to the beach today because it's too ______ (storm).​ 9.Spring here is usually ______ (sun) and warm. sunny rainy snowy windy foggy icy cloudy stormy sunny Let's go home. 我们回家吧。 “Let's” 是 “Let us” 的缩写形式，“Let's” 后面必须接动词原形 注意 “home” 是副词，前面不加介词 “to”，而 “school” 是名词，完整搭配为 “go to school” 1. ______ go after breakfast.​ A. Let's B. Let we C. Let our D. Let he 2. Let's ______ to school.​ A. goes B. go C. going D. went 3. Let's go ______.​ A. to home B. home C. the home D. a home 4. Let's and kites. A. go；flying B. goes；flies C. go；fly A B C B Put on your jacket. 穿上你的夹克。 ✅ Put on：表动作（穿的过程）， 如 “Put on your coat quickly.”（快点穿上外套。）​ ❌ Wear：表状态（穿着的结果）， 如 “She wears a red dress today.”（她今天穿了一条红裙子。）​ ❌ Dress：表 “给某人穿衣物”，宾语通常是人（而非衣物）， 如 “Dress the baby.”（给宝宝穿衣服。） 1. ______ your coat. It's cold outside.​ A. Put B. Put on C. Wear D. Dress 2. — ______ your shoes quickly! We're late.​ — OK, Mom.​ A. Put on B. Putting on C. Wears D. Dresses 3. It's raining. Please ______ ______ (穿上) your raincoat. 4. Don't forget to ______ ______ (穿上) your scarf. B A put on put on It's time for lunch. 该吃午饭了。 It’s time for + 名词，该去做…… 同义替换： It's time for lunch.=It's time to have lunch. （用 “to do” 结构替换 “for + 名词”） It's time ______ lunch. A. to B. for C. at D. in 2. It's time to ______ lunch. A. have B. having C. has D. had 3. It's time ______ (have) dinner. 4. ______ (it) is time breakfast. 5. time to have class. A B to have It It’s for How's the weather today? 今天天气怎么样？ It's snowy in Harbin. 哈尔滨今天下雪了。 “How’s” 是 “How is” 的缩写 完整形式为 “How is the weather today?” 询问天气的同义句型为 “What's the weather like today?” How's the weather in Beijing? = What's the weather like in Beijing?（北京天气怎么样？） 大地点前需加介词 “in” ______ the weather today? A. How B. How’s C. What D. What’s 2. It's ______ in Harbin today. A. snow B. snows C. snowy D. snowing 3. —How's the weather today?—______. A. It's snowy B. I'm fine C. It's a book D. Thank you 4. What's the weather ______ today? A. like B. for C. in D. at 5. It's sunny ______ Guangzhou. A. at B. in C. on D. to A B C B A We can't play football today. 我们今天不能踢足球。 We can play ping-pong. 我们可以打乒乓球。 can：情态动词，意为 “可以、能够”，后接动词原形，表 “具备做某事的能力” 或 “允许 / 建议做某事” can’t：情态动词 “can” 的否定形式（= can not），意为 “不能、不可以”，后接动词原形，表 “不允许做某事” We ______ play basketball today. A. can’t B. isn’t C. don’t D. aren’t 2. We can ______ ping-pong. A. plays B. played C. playing D. play 3. We can't ______ outside today. A. play B. plays C. playing D. to play 4. We ______ play ping-pong today. A. could B. can not C. does D. do 5. We can play ______ ping-pong. A. a B. an C. the D. / A A D D B It's snowing. 天正在下雪。 It‘s + 动词现在分词（snowing），表 “动作正在发生”。 It's snowing It's snowy 时态 / 结构 现在进行时（is + 动词现在分词） 一般现在时（is + 形容词） 核心含义 “天正在下雪” “天气是下雪的（状态）” 侧重点 强调 “下雪” 的动态过程（正在发生） 强调 “下雪” 的静态状态（天气特征） Look! It's ______ outside. Let's make a snowman. A. snow B. snowing C. snowy D. snows 2. It ______ raining outside. Please take an umbrella（雨伞）. A. am B. is C. are D. be 3. —Is it ______ now? I hear the sound of water.​ —Yes, take a raincoat. ​ A. rain B. rainy C. raining D. to rain 4. It's not ______ today. The sky is gray and there's no sun. A. sunny B. shining C. sun D. shines 5. ______ is shining, so we need to wear sunglasses(墨镜). ​ A. The sun B. It C. The weather D. This C B B A A How beautiful! 多美啊！ “How + 形容词！” 感叹句，表达直观的赞美。 How + 形容词 What + 名词短语 核心结构 How + 同义形容词！ （可省略主谓语） What + (a/an) + 形容词 + 名词！ （需完整名词） 标志词 How（后接形容词，无名词） What（后接名词短语） 侧重点 强调 “特征” 强调 “某事物的特征” 例句 How lovely! / How gorgeous! What a beautiful dress! / What lovely cats! 易错点 不可加名词（错：How a dress!） 不可漏名词（错：What beautiful!）； 单数名词加 a/an What a nice book!=How nice the book is! ______ beautiful! I’ve never seen such a nice view. ​ A. What B. How C. So D. Such 2. ______ a beautiful park! Let’s go for a walk. ​ A. How B. What C. Where D. When 3. —Look at that painting!​ —______! It must be very expensive. A. How ugly B. What beautiful C. How beautiful D. What ugly 4. How ______ the flowers are! They smell so good too. ​ A. beautiful B. beautifully C. beauty D. beautify C B B A 04 Practice 1. It's ______ today. We can fly kites. 2. Look! It’s ______ . We need an umbrella. 3. —How's the weather in Harbin?​ —It’s ______ . We see white snow. 4. We can play ______ in the room. 5. It's ______ today. The sun is bright. 一、填一填。 snowing raining ping-pong windy sunny windy raining snowing ping-pong sunny 二、连一连。 sun cloud wind rain snow fog foggy windy snowy sunny rainy cloudy 三、选一选。 ( )1 It's sunny and ______ today. We can go out.​ A. cold B. warm C. snowy ( )2 Let's go ______. It's time to eat dinner.​ A. home B. school C. park ( )3 It's time ______ lunch. Let's eat.​ A. to B. for C. at ( )4 ______ the weather today? It's rainy.​ A. How B. What’s C. How’s B A B C ( )5 It's ______ in Harbin. We can make a snowman.​ A. sunny B. snowy C. rainy ( )6 We ______ play football today. It's raining.​ A. can B. can’t C. do ( )7 Look! It's ______. The ground is white.​ A. snowing B. raining C. sunny ( )8 It's sunny today. ______ go to the zoo!​ A. Let B. Let’s C. We ( )9 Put ______ your jacket. Don't be cold. A. in B. on C. off B B A B B ( )10 It's time for lunch. ______ eat noodles.​ A. Let's B. We C. Let ( )11 ______ is the weather in Beijing? It's warm.​ A. What B. How C. Where ( )12 It's ______ and warm. The sun is bright.​ A. snowy B. rainy C. sunny ( )13 It's rainy ______ Shanghai today. Take an umbrella.​ A. on B. in C. to ( )14 They can ______ football on the playground.​ A. plays B. play C. played A B C B B 四、匹配。 ( )1. Do you like windy days?​ ( )2. How's the weather today?​ ( )3. It's sunny today.​ ( )4. What season do you like?​ ( )5. Take care! A. I like spring.​ B. No, I don't.​ C. It's cloudy.​ D. Great! We can go to the park.​ E. Thank you. B C D A E Today is Sunday. Let's look at the weather in Harbin and Guangzhou. They have different weather because Harbin is in the north, and Guangzhou is in the south.​ In Harbin, it's winter. The weather is cold and snowy. It's snowing a little. People wear thick coats and hats. They can make snowmen, but they can't play football.​ In Guangzhou, the weather is warm and sunny. Sometimes it's a little windy. People wear jackets or thin sweaters. They can play ping-pong or fly kites. It doesn't snow in Guangzhou in winter! 五、阅读理解。 1. What's the weather like in Harbin?​ （ ）​ A. Warm and sunny.​ B. Cold and snowy.​ C. Windy and rainy. 2. What can people do in Harbin?​ （ ）​ A. Make snowmen.​ B. Play football.​ C. Fly kites. 3. What can people wear in Guangzhou?​ （ ）​ A. Thick coats.​ B. Hats and gloves.​ C. Thin sweaters. 4. Which city has no snow in winter?​ （ ） A. Harbin. ​B. Guangzhou. ​C. Both. B A C B Thank you！ 鲁科版五四制四年级上册·新教材 $