初中英語單元知識(shí)點(diǎn)總結(jié)與習(xí)題同學(xué)們，學(xué)習(xí)英語就像建造一座大廈，每個(gè)單元的知識(shí)點(diǎn)都是不可或缺的磚瓦。及時(shí)總結(jié)和鞏固，才能讓這座大廈根基穩(wěn)固。今天，我們就針對(duì)“OurSchoolLife”這一單元的核心內(nèi)容進(jìn)行梳理，并通過習(xí)題檢驗(yàn)學(xué)習(xí)效果，希望能幫助大家查漏補(bǔ)缺，穩(wěn)步提升。一、核心詞匯回顧詞匯是語言的基石。本單元我們學(xué)習(xí)了許多與學(xué)校生活相關(guān)的名詞、動(dòng)詞和形容詞。請(qǐng)大家務(wù)必掌握它們的詞性、詞義及常見搭配。1.名詞(Nouns):*`schoolyard`,`classroom`,`library`,`playground`,`lab(laboratory)`,`gym(gymnasium)`,`teacher`,`classmate`,`friend`,`lesson`,`subject`,`homework`,`exam`,`activity`,`club`*溫馨提示：注意部分名詞的單復(fù)數(shù)變化，以及一些固定搭配，如`havealesson`,`joinaclub`,`dohomework`。2.動(dòng)詞(Verbs):*`study`,`learn`,`read`,`write`,`listen`,`speak`,`teach`,`help`,`play`,`join`,`start`,`finish`,`begin`,`love`,`like`,`enjoy`,`spend(time)`*溫馨提示：關(guān)注動(dòng)詞的第三人稱單數(shù)形式，如`studies`,`teaches`,`plays`。以及動(dòng)詞與介詞的搭配，如`listento`,`speakwith/to`,`enjoydoingsth.`。3.形容詞(Adjectives):*`interesting`,`boring`,`difficult`,`easy`,`fun`,`exciting`,`new`,`old`,`big`,`small`,`favorite`*溫馨提示：形容詞用來修飾名詞，描述事物的特征。例如`aninterestingbook`,`myfavoritesubject`。二、重點(diǎn)句型解析掌握句型是進(jìn)行有效交流的前提。本單元的重點(diǎn)句型主要圍繞日常學(xué)校生活的詢問與回答。1.詢問課程及喜好：*`WhatsubjectsdoyouhaveonMonday?`(你們周一有什么課？)*`WehaveChinese,mathandEnglish.`(我們有語文、數(shù)學(xué)和英語。)*`What'syourfavoritesubject?`(你最喜歡的科目是什么？)*`MyfavoritesubjectisEnglish./IlikeEnglishbest.`(我最喜歡的科目是英語。)*解析："Whatsubjects..."用于詢問多個(gè)科目，"favorite"表示“最喜歡的”，后接名詞。2.詢問時(shí)間及活動(dòng)：*`Whattimedoesschoolstart?`(學(xué)校幾點(diǎn)開始上課？)*`Itstartsateighto'clock.`(八點(diǎn)開始。)*`Whendoyouusuallyhavelunch?`(你通常什么時(shí)候吃午飯？)*`Iusuallyhavelunchattwelve.`(我通常十二點(diǎn)吃午飯。)*`Whatdoyouoftendoafterschool?`(你放學(xué)后經(jīng)常做什么？)*`Ioftenplaybasketballwithmyfriends.`(我經(jīng)常和朋友們打籃球。)*解析："Whattime..."和"When..."都可用于詢問時(shí)間，"Whattime..."更具體到幾點(diǎn)幾分。"do/does"用于一般現(xiàn)在時(shí)的疑問句中，主語是第三人稱單數(shù)時(shí)用"does"。3.表達(dá)看法與感受：*`IthinkEnglishisinteresting.`(我認(rèn)為英語很有趣。)*`Mathisalittledifficultforme.`(數(shù)學(xué)對(duì)我來說有點(diǎn)難。)*`Ienjoyreadingbooksinthelibrary.`(我喜歡在圖書館看書。)*解析："Ithink..."后接賓語從句，表達(dá)個(gè)人觀點(diǎn)。"enjoydoingsth."表示“喜歡做某事”。三、核心語法聚焦本單元我們主要復(fù)習(xí)和學(xué)習(xí)了一般現(xiàn)在時(shí)的用法。1.一般現(xiàn)在時(shí)的構(gòu)成：*主語(I/You/We/They)+動(dòng)詞原形+...*例：`IstudyEnglisheveryday.``Theyplayfootballafterschool.`*主語(He/She/It)+動(dòng)詞第三人稱單數(shù)形式+...*例：`Shelikesmusic.``Hegoestoschoolbybike.`*動(dòng)詞第三人稱單數(shù)變化規(guī)則：*一般在詞尾加`-s`：`play-plays`,`read-reads`*以`s,x,ch,sh`或`o`結(jié)尾的動(dòng)詞加`-es`：`watch-watches`,`go-goes`*以輔音字母加`y`結(jié)尾的動(dòng)詞，變`y`為`i`再加`-es`：`study-studies`,`fly-flies`2.一般現(xiàn)在時(shí)的用法：*表示經(jīng)常性、習(xí)慣性的動(dòng)作或狀態(tài)。*例：`Wehavesixlessonsaday.``Sheisalwayshappy.`*表示客觀事實(shí)或普遍真理。*例：`Theearthgoesaroundthesun.`*表示主語具備的性格、能力等。*例：`HespeaksEnglishverywell.`3.常用時(shí)間狀語：*`always`,`usually`,`often`,`sometimes`,`never`,`everyday/week/month/year`,`onMondays`,`inthemorning`等。四、日常交際用語在學(xué)校場(chǎng)景中，以下交際用語非常實(shí)用：*`Goodmorning/afternoon/evening!`(早上/下午/晚上好！)*`Hello!/Hi!`(你好！)*`Nicetomeetyou.`(很高興認(rèn)識(shí)你。)`Nicetomeetyou,too.`(我也很高興認(rèn)識(shí)你。)*`Howareyou?`(你好嗎？)`I'mfine,thankyou.Andyou?`(我很好，謝謝。你呢？)*`What'syourname?`(你叫什么名字？)`Mynameis.../I'm...`(我的名字是.../我是...)*`Excuseme,whereisthelibrary?`(打擾一下，圖書館在哪里？)`It'sonthesecondfloor.`(它在二樓。)*`Sorry.`(對(duì)不起。)`That'sallright.`(沒關(guān)系。)---五、習(xí)題演練I.詞匯運(yùn)用(Vocabulary)A)根據(jù)句意及首字母提示補(bǔ)全單詞。1.WehaveaP.E.classintheg______.2.Myf______subjectishistorybecauseit'sinteresting.3.Studentsoftenreadbooksinthel______.4.Schools______at8:00a.m.andf______at4:30p.m.5.Doyoulikej______theEnglishclub?B)用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空。1.Tom______(study)veryhardeveryday.2.Mymotheroften______(cook)dinnerforus.3.They______(notlike)mathbecausetheythinkit'sdifficult.4.Weusually______(play)basketballafterschool.5.She______(have)lunchatschoolfromMondaytoFriday.II.句型轉(zhuǎn)換(SentenceTransformation)按要求改寫下列句子，每空一詞。1.IlikeEnglishbest.(改為同義句)My____________isEnglish.2.TheyhavemathonTuesday.(改為一般疑問句)______they______mathonTuesday?3.Tomusuallyplaysfootballafterschool.(對(duì)劃線部分提問)____________Tomusually______afterschool?4.Schoolstartsat7:30.(對(duì)劃線部分提問)__________________school______?5.Hedoeshishomeworkintheevening.(改為否定句)He____________hishomeworkintheevening.III.單項(xiàng)選擇(MultipleChoice)從A、B、C、D四個(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)。1.Mybrother______toschoolbybikeeveryday.A.goB.goesC.goingD.togo2.—______doyouhavescience?—OnWednesdayandFriday.A.WhatB.WhenC.WhereD.Why3.Ienjoy______booksinmyfreetime.A.readB.readsC.readingD.toread4.—Ismathdifficult______you?—No,Ithinkit'seasy.A.forB.ofC.withD.at5.We______haveamusiclessononMonday.A.aren'tB.don'tC.doesn'tD.isn'tIV.情景交際(SituationalDialogue)從方框中選擇適當(dāng)?shù)木渥友a(bǔ)全對(duì)話(其中有兩項(xiàng)多余)。A:Hello,LiMing!B:Hello,WangHai!1.______A:I'mfine,thanks.Andyou?B:I'mfine,too.2.______A:Iusuallygetupat6:30.ThenIhavebreakfast.B:3.______A:Ihavebreadandmilkforbreakfast.B:4.______A:Igotoschoolat7:15.B:5.______A:Yes,Ido.Ilikeitverymuch.A.Whattimedoyougotoschool?B.Howareyou?C.DoyoulikeEnglish?D.Whatdoyouhaveforbreakfast?E.Whattimedoyouusuallygetup?F.Wheredoyouhavelunch?G.Howdoyougotoschool?---參考答案與解析I.詞匯運(yùn)用A)1.gym2.favorite3.library4.starts,finishes5.joiningB)1.studies(主語Tom是第三人稱單數(shù)，動(dòng)詞用三單形式)2.cooks(主語mymother是第三人稱單數(shù))3.don'tlike(主語they是復(fù)數(shù)，否定借助do)4.play(主語we是復(fù)數(shù)，動(dòng)詞用原形)5.has(主語she是第三人稱單數(shù)，have的三單是has)II.句型轉(zhuǎn)換