首页

初中英语新人教版七年级下册Unit 1—Unit 5核心知识点总结(2025春)

资源预览文档简介为自动调取,内容显示的完整度及准确度或有误差,请您下载后查看完整的文档内容。

1/5

2/5

剩余3页未读,查看更多内容需下载

七年级英语下册核心知识点Unit1AnimalFriends【重点词汇与短语】动物相关:penguin(企鹅)、elephant(大象)、whale(鲸)、wolf(狼)、scary/scared(吓人的/害怕的)动作与状态:takecareof(照顾)、pickup(捡起)、indanger(濒危)、playful(爱嬉戏的)文化符号:symbolofgoodluck(好运象征)语法重点:情态动词can:表示能力、许可或推测(例:Icanplaychess./CanIhelpyou?)形容词用法:作定语(acleverboy)、表语(Iamhappy)名词复数规则:以f/fe结尾变v加es(wolf→wolves)、以o结尾有生命加es(tomato→tomatoes)【核心句型】询问喜好:What’syourfavouriteanimal?Whydoyoulike…?描述特征:Elephantsarestrongandclever.(大象强壮聪明)文化意义:ElephantsareasymbolofgoodluckinThaiculture.(泰国文化中的大象象征)Unit2NoRules,NoOrder【重点词汇与短语】(1)规则类词汇rule(规则)→breaktherule(违反规则)order(秩序;点菜)→inorder(按顺序)uniform(校服)→weartheuniform(穿校服)quiet(安静的)→quietly(轻声地)(2)行为动作类litter(乱扔垃圾)→rubbish(同义词)queue(排队)→jumpthequeue(插队)focuson(集中注意力)→concentrate(同义词)(3)高频短语belatefor(迟到)ontime(准时)keepquiet(保持安静)treatsb.withrespect(尊重他人)【词形转换与语法要点】(1)词性转换lend(借出)→borrow(借入)noise(噪音)→noisy(嘈杂的)→noisily(嘈杂地)advice(建议,不可数)→advise(动词)(2)情态动词must/haveto5 must:主观义务(Youmustwearuniforms.)haveto:客观要求(Studentshavetoarriveontime.)否定形式:mustn’t(禁止)→Youmustn’teatinclass.don’thaveto(不必)→Youdon’thavetofinishallhomework.(3)祈使句结构肯定:Do/Don’t+动词原形Don’tmakenoiseinthelibrary.否定:Don’t+动词原形Pleasewaitforyourturn.【情景对话与写作模板】(1)规则讨论A:Whatmustwedointhehallways?B:Wemustn’trunorpushothers.(2)建议表达提建议:Youshould/shouldn’t...Youshouldfocusonyourstudy.请求许可:CouldI...?CouldIuseyourmobilephone?Unit3KeepFit【重点词汇与短语】(1)运动与健康类sport(运动)→playsports(做运动)baseball(棒球)→playbaseball(打棒球)jumprope(跳绳)→jumptherope(跳绳动作)keepfit/healthy(保持健康)→stayhealthy(同义替换)(2)频度副词与时间表达howoften(多久一次)→always/usually/often/sometimes/hardlyever/neverthreetimesaweek(每周三次)→twiceamonth(每月两次)(3)高频短语belongto(属于)→Thisbookbelongstome.workout(锻炼;解答)→Iworkouteverymorning.forfun(为了好玩)→Weplaygamesforfun.【词形转换与语法要点】(1)词性转换fit(形容词)→fitness(名词)practice(动词/名词)→practicing(动名词)encourage(动词)→encouragement(名词)(2)频度副词用法howoften提问频率,回答用频度副词或具体时间:—Howoftendoyouexercise?—Threetimesaweek.hardlyever(几乎不)含否定意义,不与否定词连用:Hehardlyevereatsjunkfood.(3)物主代词与所属关系whose(谁的)→Whosefootballisthis?→It’sMary’s.mine/yours/his/hers(名词性物主代词)→Theredbikeismine.(4)祈使句(建议与规则)5 肯定:Do/Whynot+动词原形Whynotjoinus?否定:Don’t+动词原形Don’teatbeforesleeping.【核心句型与情景对话】(1)询问与描述习惯A:Howoftendoyouplaysports?B:Iplayvolleyballtwiceaweek.(2)表达健康建议A:Ifeelsleepythesedays.B:Youshouldgetupearlyandexercise.(3)讨论运动装备A:Whoserunningshoesarethese?B:They’reTom’s.Herunseverymorning.Unit4EatWell【重点词汇与短语】(1)食物与饮食类主食类:rice(米饭)、noodles(面条)、porridge(粥)、dumplings(饺子)肉类:mutton(羊肉)、pork(猪肉)、beef(牛肉)果蔬类:strawberry(草莓)、cabbage(卷心菜)、onion(洋葱)、watermelon(西瓜)调味类:salt(盐)、sugar(糖)、oil(油)高频短语:fastfood(快餐)→hamburger,fishandchipsbalanceddiet(均衡饮食)→eatdifferentkindsoffoodputonweight(增重)→eattoomuchjunkfood(2)动作与建议类choose(选择)→makeachoice(做出选择)improve(改善)→improveeatinghabits(改善饮食习惯)serve(供应)→Whatdoyouservehere?(你们供应什么?)【词形转换与语法要点】(1)词性转换healthy(adj.)→health(n.健康)→unhealthy(adj.不健康的)taste(v.尝起来)→tasty(adj.美味的)→tastier(比较级)soft(adj.柔软的)→softly(adv.轻柔地)(2)选择疑问句结构:一般疑问句+or+选项Whatwouldyoulike,teaorcoffee?Wouldyoulikenoodlesorrice?回答:直接选其一,不用“Yes/No”—I’dliketea,please.(3)可数名词与不可数名词可数名词:有复数形式(如apples,dumplings)不可数名词:无复数,需量词(如acupoftea,twobowlsofrice)易错词:chicken(不可数,鸡肉)vs.chickens(小鸡)*fish**(鱼肉不可数;鱼种类可数)(4)祈使句与建议5 肯定:Whynot+动词原形Whynottrythenewrestaurant?否定:Don’t+动词原形Don’teattoomuchjunkfood.【核心句型与情景对话】(1)点餐与选择A:Whatwouldyouliketoorder?B:I’dlikebeefnoodleswithvegetables.(2)讨论饮食健康A:Howdowemakehealthychoices?B:Eatmorefruitsandvegetables.(3)文化对比A:DoyoupreferChinesefoodorWesternfood?B:IpreferChinesedumplings.Theyaretasty!Unit5HereandNow【重点词汇与短语】(1)动作与状态类ride(骑)→rideabike(骑自行车)shop(购物)→goshopping(去购物)hold(抓住)→holdon(别挂断电话)kick(踢)→playfootball(踢足球)shine(发光)→shinebrightly(明亮地照耀)(2)时间与场景类atthemoment(此刻)→rightnow(现在)inahurry(匆忙)→rushtodosth.(匆忙做某事)dragondance(舞龙)→DragonBoatFestival(端午节)takepartin(参加)→jointheactivity(参与活动)(3)高频短语workon(从事)→workonaprojectlookforwardto(期待)→lookforwardtotheholidaydropoff(送至)→dropoffpassengersbefreetodo(有空做)→befreetochoose【词形转换与语法要点】(1)词性转换ride(动词)→riding(现在分词)shop(动词)→shopping(动名词)noise(名词)→noisy(形容词)→noisily(副词)(2)现在进行时结构:am/is/are+动词-ingTheyarewatchingafilmnow.标志词:now,atthemoment,thesedays动词-ing规则:直接加-ing:ride→riding去e加-ing:dance→dancing双写尾字母加-ing:run→running(3)方位介词infrontof(在…前面)vs.behind(在…后面)5 nextto(紧邻)vs.between...and...(在…之间)onthecorner(在拐角处)(4)therebe句型肯定句:Thereisabanknearhere.否定句:Therearen’tanyrestaurants.疑问句:Arethereanyparks?【核心句型与情景对话】(1)询问与描述动作A:Whatareyoudoingrightnow?B:I’mdoingmyhomework.(2)询问地点与方向A:Whereisthepostoffice?B:It’sacrossfromthebank.(3)表达紧急情况A:Holdon!I’llgetMum.B:OK,I’mwaiting.5

版权提示

  • 温馨提示:
  • 1. 部分包含数学公式或PPT动画的文件,查看预览时可能会显示错乱或异常,文件下载后无此问题,请放心下载。
  • 2. 本文档由用户上传,版权归属用户,莲山负责整理代发布。如果您对本文档版权有争议请及时联系客服。
  • 3. 下载前请仔细阅读文档内容,确认文档内容符合您的需求后进行下载,若出现内容与标题不符可向本站投诉处理。
  • 4. 下载文档时可能由于网络波动等原因无法下载或下载错误,付费完成后未能成功下载的用户请联系客服vx:lianshan857处理。客服热线:13123380146(工作日9:00-18:00)

文档下载

所属: 初中 - 英语
发布时间:2025-04-09 03:20:01 页数:5
价格:¥2 大小:48.00 KB
文章作者:鹿哥教育

推荐特供

MORE