一、單元核心知識點梳理Unit1Myday核心詞匯：日常活動動詞短語（`getup`、`eatbreakfast`、`have...class`、`playsports`、`dohomework`、`gotobed`等）；頻率副詞（`always`、`usually`、`often`、`sometimes`、`never`）。重點句型：詢問日?；顒訒r間：`Whendoyou...?I...at...`（如：*Whendoyoueatdinner?Ieatdinnerat7:00.*）詢問頻率：`Howoftendoyou...?I...(頻率副詞)...`（如：*Howoftendoyouplaysports?Ioftenplaysports.*）語法要點：一般現(xiàn)在時（主語為第一、二人稱或復數(shù)時，動詞用原形）；頻率副詞的位置（實義動詞前，be動詞/助動詞后）。Unit2Myfavouriteseason核心詞匯：季節(jié)（`spring`、`summer`、`autumn`、`winter`）；天氣/活動（`warm`、`hot`、`cool`、`cold`；`goonapicnic`、`goswimming`、`pickapples`、`makeasnowman`等）。重點句型：詢問喜好：`Whichseasondoyoulikebest?Ilike...best.`（如：*Whichseasondoyoulikebest?Ilikewinterbest.*）詢問原因：`Whydoyoulike...?BecauseIcan...`（如：*Whydoyoulikesummer?BecauseIcangoswimming.*）語法要點：一般現(xiàn)在時表達喜好；`because`引導的原因狀語從句。Unit3Myschoolcalendar核心詞匯：月份（`January`、`February`、`March`、`April`、`May`、`June`等）；活動（`sportsmeet`、`Easterparty`、`schooltrip`、`singingcontest`等）；序數(shù)詞（`1st`=first、`2nd`=second、`3rd`=third、`4th`=fourth等）。重點句型：詢問時間：`Whenis...?It'sin.../It'son...`（如：*Whenisthesportsmeet?It'sinApril.*）表達活動安排：`We'llhave...in...`（如：*We'llhaveaschooltripinMay.*）語法要點：月份前用介詞`in`，具體日期前用`on`；序數(shù)詞的構成（“基變序，有規(guī)律，1、2、3特殊記”）。Unit4WhenisEaster?核心詞匯：節(jié)日（`Easter`、`AprilFool'sDay`、`Mother'sDay`、`Father'sDay`等）；日期表達（`April5th`、`March12th`等）；序數(shù)詞（`5th`=fifth、`8th`=eighth、`9th`=ninth、`12th`=twelfth等）。重點句型：詢問節(jié)日日期：`Whenis...?It'son...`（如：*WhenisEaster?It'sonApril5th.*）詢問生日：`Whenisyourbirthday?Mybirthdayison...`（如：*Whenisyourbirthday?MybirthdayisonJuly2nd.*）語法要點：日期的正確表達（“月份+序數(shù)詞”）；序數(shù)詞的不規(guī)則變化（如`five→fifth`、`eight→eighth`）。Unit5Whosedogisit?核心詞匯：物主代詞（`mine`、`yours`、`his`、`hers`、`theirs`、`ours`）；動物/動作（`dog`、`cat`、`rabbit`；`climbing`、`eating`、`playing`、`sleeping`等）。重點句型：詢問物主：`Whose...isthis?It's...`（如：*Whosedogisthis?It'shers.*）描述正在進行的動作：`What's...doing?It's...`（如：*What'sthecatdoing?It'ssleeping.*）語法要點：名詞性物主代詞（=形容詞性物主代詞+名詞，如`mybook=mine`）；現(xiàn)在進行時（`be+動詞-ing`形式）。Unit6Workquietly!核心詞匯：行為規(guī)范（`workquietly`、`taketurns`、`keeptotheright`、`talkquietly`、`keepyourdeskclean`等）；動作（`readingabook`、`listeningtomusic`、`doingkungfu`等）。重點句型：祈使句（肯定/否定）：`Keep...!Don't...!`（如：*Keepyourdeskclean!Don'ttalkinclass!*）詢問正在做什么：`Whatareyoudoing?I'm...`（如：*Whatareyoudoing?I'mreadingabook.*）詢問他人正在做什么：`What's...doing?He's/She's...`（如：*What'sJohndoing?He'sdoingkungfu.*）語法要點：現(xiàn)在進行時的用法（表示現(xiàn)在正在進行的動作）；祈使句的語氣和結構。二、語法專題突破1.一般現(xiàn)在時用法：表示經常發(fā)生的動作、習慣或客觀事實。結構：主語（I/you/we/they）+動詞原形...（如：*Iplayfootballeveryday.*）主語（he/she/it）+動詞第三人稱單數(shù)（+s/es）...（如：*Sheplaysfootballeveryday.*）標志詞：`always`、`usually`、`often`、`sometimes`、`everyday/week`等。練習：①Heoften______(play)footballafterschool.（答案：plays）②______(do)youusually______(go)tobedat9:00?（答案：Do;go）2.現(xiàn)在進行時用法：表示現(xiàn)在（說話時）正在進行的動作。結構：主語+be(am/is/are)+動詞-ing形式...（如：*Iamreadingabooknow.*）標志詞：`now`、`look`、`listen`等。動詞-ing變化規(guī)則：一般加-ing（`play→playing`）；以不發(fā)音的`e`結尾，去`e`加-ing（`write→writing`）；重讀閉音節(jié)，雙寫末尾輔音字母加-ing（`run→running`）。練習：①Look!Thecat______(climb)thetree.（答案：isclimbing）②What______you______(do)now?（答案：are;doing）3.序數(shù)詞構成：1st（first）、2nd（second）、3rd（third），4起加`th`（如4th=fourth、5th=fifth）；特殊變化：`five→fifth`、`eight→eighth`、`nine→ninth`、`twelve→twelfth`、`twenty→twentieth`等。用法：表示順序（日期、樓層、比賽名次等），前常加`the`（口語中可省略）。練習：①Marchisthe______(three)monthoftheyear.（答案：third）②MybirthdayisonJune______(12).（答案：12th/twelfth）4.物主代詞分類：形容詞性物主代詞：`my`、`your`、`his`、`her`、`its`、`our`、`their`（后接名詞，如：*mybook*）；名詞性物主代詞：`mine`、`yours`、`his`、`hers`、`its`、`ours`、`theirs`（后接名詞，如：*Thebookismine.*）。區(qū)別：形容詞性物主代詞=名詞性物主代詞+名詞（如：*mybook=mine*）。練習：①Theredpenis______(she).______(she)penisblue.（答案：hers;Her）②Isthis______(you)ruler?No,it's______(he).（答案：your;his）三、高頻題型專項訓練1.詞匯運用（單詞拼寫/適當形式填空）示例：根據(jù)中文或首字母提示填空。①Iusually______(吃晚餐)at7:00p.m.（答案：eatdinner）②W______seasondoyoulikebest?（答案：Which）2.句型轉換（同義句、一般疑問句、否定句等）示例：將句子改為一般疑問句。Heoftenplaysbasketballonweekends.→______heoften______basketballonweekends?（答案：Does;play）3.閱讀理解（圖文/短文理解）示例：閱讀短文，判斷正(T)誤(F)。Hello!I'mAmy.Ilikesummerbest.BecauseIcangoswimmingandeaticecream.MybirthdayisonJuly5th.()1.Amylikeswinterbest.（答案：F）()2.Amy'sbirthdayisinJuly.（答案：T）4.寫作訓練（看圖寫話/話題作文）示例：以“MyWeekend”為題，寫5句話描述你的周末活動。參考范文：*MyWeekend*Iusuallyhaveabusyweekend.OnSaturdaymorning,Idomyhomework.Intheafternoon,Iplayfootballwithmyfriends.OnSunday,Ioftenreadbooksandhelpmymothercleantheroom.Ilikemyweekend!四、高效復習策略1.分模塊復習：按“詞匯→句型→語法→題型”的順序，先夯實基礎，再突破難點。2.錯題整理：建立錯題本，標注錯誤原因（如語法混淆、詞匯拼寫錯誤），定期復盤。3.情境運用：用英語描述生活場景（如“介紹你的一天”“談論你最喜歡的季節(jié)”），提升口語和寫作能力。4.模擬檢測：完成單元測試卷或真題，熟悉題型和考試節(jié)奏，及時查漏補缺。附錄：核心詞匯表（按單元分類）Unit1日?；顒樱篳getup`、`brushteeth`、`haveEnglishclass`、`playsports`、`dohomework`...Unit2季節(jié)天氣：`spring`、`summer`、`windy`、`sunny`、`goonapicnic`、`makeasnowman`...Unit3月份活動：`January`、`March`、`sportsmeet`、`Easterparty`、`school