小学英语新人教版PEP四年级下册Unit 2 Family rules 单词课件（2026春新版）

这是一份小学英语新人教版PEP四年级下册Unit 2 Family rules 单词课件（2026春新版），共49页。
01 单词讲解第二单元1.watch用法讲解1. watch /wɒtʃ/词性：动词/名词 释义：看（动词）；手表（名词）用法搭配：动词：watch TV（看电视）；watch sb. do sth.（看某人做某事）名词：a sports watch（运动手表）例句：Let's watch a movie tonight.（今晚我们看场电影吧。） He wears a new watch on his wrist.（他手腕上戴着一块新手表。）2.TV 用法讲解TV /ˌtiː ˈviː/词性：名词释义：电视用法搭配：watch TV（看电视）；turn on/off the TV（开/关电视）例句：Don't watch too much TV.（别看太多电视。）The TV is on the table.（电视在桌子上。）3.homework用法讲解homework /ˈhəʊmwɜːk/词性：名词释义：家庭作业用法搭配：do homework（做作业）；finish homework（完成作业）例句：I have a lot of homework to do.（我有很多作业要做。） She finishes her homework before dinner.（她晚饭前完成了作业。）4.first用法讲解first /fɜːst/词性：副词/形容词释义：首先；首次；第一的用法搭配： 副词：first, ...（首先……）形容词：the first day（第一天）例句： First, you need to wash your hands.（首先，你需要洗手。） She got the first prize in the competition.（她在比赛中得了一等奖。）5.wet用法讲解wet /wet/词性：形容词释义：湿的；未干的用法搭配：get wet（弄湿）；a wet towel（湿毛巾）例句：Don't sit on the wet chair.（别坐在湿椅子上。）He got wet in the rain.（他被雨淋湿了。）6.run 用法讲解run /rʌn/词性：动词释义：跑；奔跑用法搭配：run fast（跑得快）；run to sb.（跑向某人）例句：Let's run in the park.（我们在公园里跑步吧。）She ran to her mom when she saw her.（她看到妈妈就跑了过去。）7.house 用法讲解house /haʊs/词性：名词释义：房子用法搭配：a big house（一所大房子）；in the house（在房子里）例句：They live in a small house.（他们住在一所小房子里。）The house has a beautiful garden.（这所房子有一个漂亮的花园。）8.safe 用法讲解safe /seɪf/词性：形容词释义：安全的用法搭配：be safe（安全的）；a safe place（安全的地方）例句：It's safe to cross the road now.（现在过马路是安全的。）We need to find a safe place to stay.（我们需要找个安全的地方待着。）9.word 用法讲解word /wɜːd/词性：名词释义：言语；单词；字用法搭配：a new word（一个新单词）；keep one's word（遵守诺言）例句：Let's learn 10 new words today.（今天我们学10个新单词。）He always keeps his word.（他总是遵守诺言。）10.wash 用法讲解wash /wɒʃ/词性：动词释义：洗用法搭配：wash hands（洗手）；wash clothes（洗衣服）例句：You need to wash your hands before eating.（吃饭前你需要洗手。）She washes clothes every Sunday.（她每周日洗衣服。）11.loud 用法讲解loud /laʊd/词性：形容词释义：说话太大声的；吵闹的用法搭配：a loud noise（吵闹的声音）；speak loud（大声说话）例句：Don't be so loud. The baby is sleeping.（别这么吵，宝宝在睡觉。）He spoke loud so everyone could hear.（他大声说话，让所有人都能听到。）12.sleep用法讲解sleep /sliːp/词性：动词/名词释义：睡觉用法搭配：动词：sleep well（睡得好）；sleep for 8 hours（睡8小时）名词：get enough sleep（睡够觉）例句：I usually sleep at 10:00 p.m.（我通常晚上10点睡觉。）Kids need enough sleep every day.（孩子每天需要充足的睡眠。）13.bedroom用法讲解bedroom /ˈbedruːm/词性：名词释义：卧室用法搭配：in the bedroom（在卧室里）；clean the bedroom（打扫卧室）例句：She is reading a book in the bedroom.（她在卧室里看书。）My bedroom is small but tidy.（我的卧室小但整洁。）14.kitchen用法讲解kitchen /ˈkɪtʃɪn/词性：名词释义：厨房用法搭配：in the kitchen（在厨房里）；cook in the kitchen（在厨房做饭）例句：Mom is cooking in the kitchen.（妈妈在厨房做饭。）There's a fridge in the kitchen.（厨房里有一台冰箱。）15.living room用法讲解living room /ˈlɪvɪŋ ruːm/词性：名词释义：客厅；起居室用法搭配：in the living room（在客厅里）；watch TV in the living room（在客厅看电视）例句：We usually sit in the living room and chat.（我们通常坐在客厅聊天。）The sofa is in the living room.（沙发在客厅里。）16 .study 用法讲解study /ˈstʌdi/词性：名词/动词释义：书房（名词）；学习（动词）用法搭配：名词：in the study（在书房里）动词：study hard（努力学习）例句：Dad is working in the study.（爸爸在书房工作。）I study English every day.（我每天学英语。）17.bathroom 用法讲解bathroom /ˈbɑːθruːm/词性：名词释义：浴室；洗手间用法搭配：in the bathroom（在浴室里）；wash hands in the bathroom（在洗手间洗手）例句：The bathroom is next to the bedroom.（浴室在卧室旁边。）She is brushing her teeth in the bathroom.（她在洗手间刷牙。）18.work用法讲解work /wɜːk/词性：动词/名词释义：花费时间和精力做（某事）；工作用法搭配：动词：work hard（努力工作）；work in a school（在学校工作）名词：go to work（去上班）；a work day（工作日）例句：My dad works in a hospital.（我爸爸在医院工作。）She has a lot of work to do today.（她今天有很多工作要做。）19.think用法讲解think /θɪŋk/词性：动词释义：想；思考用法搭配：think about sth.（思考某事）；think of sb.（想起某人）例句：Let's think about the problem.（我们思考一下这个问题吧。）I often think of my grandparents.（我经常想起我的祖父母。）hard /hɑːd/词性：副词/形容词释义：努力地；费力地（副词）；硬的（形容词）用法搭配：副词：work hard（努力工作）；study hard（努力学习）形容词：a hard stone（一块硬石头）例句：If you study hard, you will get good grades.（如果你努力学习，会取得好成绩。）The bread is too hard to eat.（面包太硬了，没法吃。）20.hard 用法讲解Part A 短语讲解.词组搭配 - .1.情态动词“can”表请求• 释义：用来礼貌请求许可（“能/可以……吗”）• 用法：Can + 主语 + 动词原形？肯定回答：Yes, you can.否定回答：No, you can’t.• 例句：◦ Mum, can I watch TV?（妈妈，我可以看电视吗？）◦ 否定回应：No. You have to do your homework first.（不行，你得先做作业。）.词组搭配 - 2. “have to”表义务• 释义：“不得不、必须”（强调客观要求）• 用法：主语为第三人称单数（he/she/it）时，用“has to”；其他主语用“have to” + 动词原形。• 例句：◦ You have to do your homework first.（你得先做作业。）.词组搭配 - 3. 祈使句（否定）：Don’t + 动词原形• 释义：表示“不要做某事”（禁止、提醒）• 用法：Don’t + 动词原形开头• 例句：◦ Don’t run in the house.（不要在房子里跑。）◦ Don’t be late.（不要迟到。）.词组搭配 - 4. 祈使句（肯定）：动词原形开头• 释义：表示命令、建议或要求• 用法：直接用动词原形开头• 例句：◦ Tidy your room.（整理你的房间。）◦ Keep the classroom clean.（保持教室整洁。）.词组搭配 - 5. “be careful”表提醒• 释义：“小心、注意”• 用法：单独使用，或接提醒的内容• 例句：◦ Matt, be careful! The floor is wet.（马特，小心！地板是湿的。）1. Do my homework first.◦ 释义：先做我的作业。◦ 例句：There are some rules in my family. Do my homework first.（我家有一些规则。先做我的作业。）.词组搭配 - 6. Use kind words.◦ 释义：使用友善的语言。◦ 例句：We should use kind words when talking to others.（和别人交流时我们应该使用友善的语言。）.词组搭配 - 7. Tidy my room.◦ 释义：整理我的房间。◦ 例句：My family rule is tidy my room every weekend.（我的家庭规则是每周整理我的房间。）.词组搭配 - 8. Wash my hands.◦ 释义：洗（我的）手。◦ 例句：I always wash my hands before eating.（我吃饭前总会洗手。）Part B 短语讲解.词组搭配 - .Do.词组搭配 - .Don't be late 释义：不要迟到◦用法：否定祈使句，用于提醒避免某种状态。◦ 例句：Don't be late.（不要迟到。）.词组搭配 - .Don’t play with balls in the living room.◦ 释义：不要在客厅里玩球。◦ 用法：否定祈使句（Don’t + 动词短语 + 地点），禁止特定场所的行为。◦ 例句：Don’t play with balls in the living room.（不要在客厅里玩球。）Part C 短语讲解.词组搭配 - . Don’t jump on the bed.◦ 释义：不要在床上蹦。◦ 用法：否定祈使句，禁止危险/扰民行为。◦ 例句：Don’t jump on the bed—it’s dangerous.（不要在床上蹦，很危险。）.词组搭配 - .Don’t eat in bed.◦ 释义：不要在床上吃东西。◦ 用法：否定祈使句，表生活习惯要求。◦ 例句：My family rule is “Don’t eat in bed”.（我的家庭规则是“不要在床上吃东西”。）.词组搭配 - . Don’t touch hot things.◦ 释义：不要碰热的东西。◦ 用法：否定祈使句，用于提醒危险行为。◦ 例句：Be careful! Don’t touch hot things.（小心！不要碰热的东西。）.词组搭配 - . make a mess◦ 释义：弄得一团糟。◦ 用法：动词短语，描述混乱状态。◦ 例句：No, Jack! Please don’t make a mess!（不，杰克！请不要弄得一团糟！）.词组搭配 - .. Wash your hands.◦ 释义：洗你的手。◦ 用法：肯定祈使句（动词短语开头），日常行为指令。◦ 例句：You should wash your hands before eating.（吃饭前你应该洗手。）.词组搭配 - . Tidy your bedroom.◦ 释义：整理你的卧室。◦ 用法：肯定祈使句，家务类指令。◦ 例句：Tidy your bedroom every weekend.（每周整理你的卧室。）.词组搭配 - . Use kind words.◦ 释义：使用友善的语言。◦ 用法：肯定祈使句，表交流礼仪要求。◦ 例句：We should use kind words when talking to others.（和别人交流时要使用友善的语言。）.词组搭配 - .Do your homework first.◦ 释义：先做你的作业。◦ 用法：肯定祈使句，表动作顺序要求。◦ 例句：Do your homework first, then you can play.（先做你的作业，然后才能玩。）.词组搭配 - .Don't be late 释义：不要迟到◦用法：否定祈使句，用于提醒避免某种状态。◦ 例句：Don't be late.（不要迟到。）.词组搭配 - . have fun◦ 释义：玩得开心。◦ 用法：固定短语，可接(in) doing sth.（做某事开心）或with sth./sb.（和某物/某人玩得开心）。◦ 例句：◦ I’m having fun!（我玩得很开心！）◦ They are having fun playing football.（他们踢足球玩得很开心。）◦ The kids have fun with the toys.（孩子们玩玩具很开心。）JanuaryFebruarywordwetwatch TVsafebedroomfirstsleepwashhouse loudrunhomeworkJanuaryFebruaryhousestudyworkkitchenbedroomhardbathroomfollowhouse feellivingthinkThanks for watching.