七年級下冊Unit1-Unit3知識點(diǎn)梳理（學(xué)生版）

Unit1Unit3知識點(diǎn)梳理語法總結(jié)【語法總結(jié)+重點(diǎn)知識點(diǎn)梳理+重點(diǎn)句型+詞匯總結(jié)+單元作文】語法總結(jié)一、情態(tài)動詞can+動詞原形用法示例表示能力，意為“能；會”TomcanspeakChinese.湯姆會說漢語。Canyoudance?你會跳舞嗎？表示請求或許可，意為“可以”CanIhelpyou?我可以幫助你嗎？Canyouetomybirthdayparty?你能來參加我的生日會嗎？表示推測，意為“可能”，常用于否定句和疑問句中Tomcan’tbeathome.湯姆不可能在家里。句式類型句式結(jié)構(gòu)例句肯定句主語+can+動詞原形+其他.Anncanplaychess.安會下國際象棋。否定句主語+can’t+動詞原形+其他.Anncan’tplaychess.安不會下國際象棋。一般疑問句Can+主語+動詞原形+其他？肯定回答：Yes,主語+can.否定回答：No,主語+can’t.—CanAnnplaychess?安會下國際象棋嗎？—Yes,shecan./No,shecan’t.是的，她會。/不，她不會。特殊疑問句特殊疑問詞+can+主語+動詞原形+其他？—WhocansinginEnglishinyourclass?你們班上誰會用英語唱歌？—Lilycan.莉莉會。句型轉(zhuǎn)換，每空一詞1.Lucycanplaytheguitar.(改為一般疑問句)__________Lucy__________theguitar?2.Shecanpaintanddance.(對畫線部分提問)__________canshe___________?3.CanJaneandyouswim?(作肯定回答)Yes,____________________.4.Bobcanplaysoccer.(改為否定句)Bob____________________soccer.5.Hersistercanjointheswimmingclub.(對畫線部分提問)____________________canhersisterjoin?6.It’ssurprisingthatMrs.Liu’s5yearoldgirl________speakEnglishsowell.A.canB.can’tC.mustD.mustn’t7.—________youhelpmewithmyChinese?—Yes,I________.A.Can;can’tB.Can;mayC.Can;canD.May;can8.—Canyoursistersing?—________A.Yes,hecan.B.Yes,hedoes.C.No,shedoesn't.D.Yes,shecan.9.—Canyouplaypingpongorbasketball?—________.A.IcanplaypingpongB.Yes,IcanplaypingpongC.No,Ican'tD.Yes,Icanplaybasketball10.Dad,wecan_______sportsatschoolforonehouraday.A.todoB.doesC.doD.doing二、頻度副詞：表示次數(shù)、頻率的副詞頻度副詞的位置、用法和提問方式位置1.be動詞后Sheisverybusy.她有時(shí)很忙。2.第一個(gè)助動詞或情態(tài)動詞后IwillforgetthedaywhenImetyou.我將永遠(yuǎn)忘不了遇見你的那一天。3.實(shí)義動詞前Wegothere.我們經(jīng)常去那Shestaysuplate.她經(jīng)常熬夜4.sometimes,often可放句首、句中和句末 shewatchesTV.她有時(shí)看電視。ShewatchesTV.她經(jīng)?？措娨?。用法often,always,usually等常和一般現(xiàn)在時(shí)連用，表現(xiàn)在經(jīng)?；蚍磸?fù)發(fā)生的動作。It’srainshere.這兒經(jīng)常下雨。提問方式用howoften“多久”對頻度副詞提問。Howoften+助動詞+主語+動原+其他doyouexercise?【拓展】提問次數(shù)的表達(dá)和表次數(shù)的單詞提問方式：Howmanytimes+助動詞+主語+動原+其他？Howmanytimesdoyougotoschoolinaweek?表次數(shù)的單詞：once一次twice兩次threetimes三次fourtimes三次及以上：基數(shù)詞+times1.Ioftengotoworkbybus.(有時(shí))Irideabike.2.Myfamily（通常)seeamovieonFridaynight.3.Lilyisgoodatmathsbecausesheis（總是）workhardatit.4.Danusuallyridesabiketowork,buthetakesabus.A.always B.oftenC.usually D.sometimes5.Jackisagoodstudentinmyclass.Heislateforschool.A.usually B.always C.never D.often6.Doyouoftengotothegym?No,.Idon’tlikesports.A.always B.never C.sometimes D.usually7.—Dear,wouldyoulikechocolate?—No.I________eatchocolate.I’mafraidit’seasytomakemefat.A.some;usually B.any;sometimes C.some;never D.any;seldom8.—Whattimedoyouusuallygotobed?—Iusuallygotobedeighto’clock.

A.inB.on C.at D./

三、how（+形容詞/副詞）引導(dǎo)的特殊疑問句單獨(dú)使用How的特殊疑問句Howdoyougettoschool?Howdoyougettoschool?How...?詢問方式、方法，意為“怎樣”詢問看法、經(jīng)歷，意為“怎么樣”詢問健康狀況或工作、生活狀況等，意為“怎么樣”詢問天氣狀況，意為“怎么樣”HowHowdoyouthinkofthebook?HowHowareyou?HowHowistheweathertoday?“How+形容詞/副詞”引導(dǎo)的特殊疑問句短語含義答語howfar(距離)多遠(yuǎn)It’s+5meters(距離)/10minutes’walk（時(shí)間s’+交通方式）howlong(時(shí)間)多久?過去時(shí)For/About+時(shí)間段(長度)多少10km(kilometers/meters/centimetre)等表示長度的詞語howsoon(時(shí)間)多久以后?將來時(shí)In+時(shí)間段howoften(頻率)多久一次once,twice,always等表示頻率的詞語howold(年齡)多大12yearsold等表示年齡的詞語howmany(可數(shù)名詞)數(shù)量多少100等具體的基數(shù)詞或several等修飾可數(shù)名詞的詞語howmuch(不可數(shù)名詞)數(shù)量多少alotof,3glasses(of)等用于表達(dá)不可數(shù)名詞的量的詞語(物品價(jià)格)多少錢5dollars,2yuanakilo等表示價(jià)格的詞語1._________doesyourmothergotowork?Bybike.A.WhereB.HowC.WhenD.What2._________isitfromLanzhoutoLhasa?It'sabout2,160kilometers.A.Howoften.B.HowfarC.HowlongD.Howmany3.________doesittakeyoutothebank?Abouthalfanhour.A.Whattime

B.HowfarC.Howmany

D.Howlong4.—________today,Dad?—It’shotandhumid（潮濕的）.A.How’stheweatherB.WhatdoyoulooklikeC.HowareyouD.Howarethepeople

5.—________arethestudentsinyourclass?—Mostofthemareonlyfourteen.A.Howlong B.Howold C.Howmany D.Howoften6.—_________salt（鹽）doyouneedtocookCapsicumFriedMeat（辣椒炒肉）?—Twoteaspoons.A.Howmany B.Howfar C.Howmuch D.Howold7.—_________doyouhavedinnerwithyourfamilyatrestaurants?—Hardlyever.A.Howoften B.Howlong C.Howmany D.Howmuch8._________theweather_________Hangzhou?Sunnybutcold.A.Where’s;of B.What’s;inC.How’s;in D.How’s;of重點(diǎn)知識梳理重點(diǎn)知識梳理考點(diǎn)1want的用法want=wouldlike作動詞，意為“想；想要”，其常用結(jié)構(gòu)如下：wantwant想要做某事想要某人做某事wantsth.想要某物重點(diǎn)：Eg.IwanttowatchTV.我想要看電視。Iwantanewbike.我想要一輛新自行車。Marywantsherfathertogototheparkwithher.瑪麗想讓她爸爸和她一起去公園。1.Iwant_________theEnglishclub,becauseIamgood_________English.A.tojoin;at B.join;forC.tojoinin;with D.joinin;to2.Iwantyou_________me_________myEnglishwhenyouhavetime.

A.help;withB.tohelp;forC.tohelp;withD.help;for考點(diǎn)2good的用法begoodat...=dowellin意為“”，其后跟名詞、代詞或動詞ing形式Eg.Kobeisgoodatplayingbasketball.=Kobedoeswellinplayingbasketball.科比擅長打籃球?！就卣埂恐攸c(diǎn)：begoodwith/for/at/to辨析begoodwithbegoodwith善于應(yīng)付……的begoodfor對……有好處begoodat擅長于……begoodto=befriendlyto對……友好Eg.Are

you

good

with

kids?

你和孩子們相處的好嗎?Eg.Swimmingisgoodforyourhealth.游泳對你的健康有好處。Eg.Jackisgoodatplayingthepiano.杰克擅長彈鋼琴。Eg.Maryisgoodtoeveryone.瑪麗對每個(gè)人都很友好。1.MissClarkisgoodmusic,andsheisgoodchildreninthemusicclub.

A.at;with B.for;atC.with;at D.at;for2.Tomlikesreading,andhe’sverygoodat_______stories.A.write B.writes C.wrote D.writing考點(diǎn)3感官動詞sound的用法sound在句中用作連系動詞，意為“聽起來”，其后接形容詞作表語。soundgreat意為“聽起來很好”，常用于交際用語中，表示非常贊同別人的建議。【拓展延伸】類似用法：五個(gè)感官動詞looklook看起來sound聽起來feel感覺smell聞起來taste嘗起來后接形容詞1.Yourideasounds__________(well).Let’sgiveitatryandseeifitwillwork.

2.—Let’sgoandseetheanimalshow.—_______,theanimalisboringA.Sorry,butIwanttowatchTVB.No,I’mwatchingTVC.ThatsoundsgoodD.Seeyouthen3.—DoyoulikethesongsbyTaylor?—Yes.Countrymusic_______niceandfulloffeelings.A.soundsB.listensC.hearsD.looks考點(diǎn)4四個(gè)“說”：talk,speak,say與tell單詞含義用法圖解助記tell告訴；講述①tellsth.tosb.告訴某人某事②tellsb.(not)todosth.告訴某人（不要）做某事③tellastory/stories講故事speak說（某種語言）；說話①speak+語言“說某種語言”②speaktosb.跟某人說話say說（內(nèi)容）say+說話內(nèi)容saythanks/sorry說謝謝/抱歉talk說話；交談①talkto/withsb.和某人交談③talkaboutath.談?wù)撃呈?.Don’ttalk_______yourfather.Heisdoingsomeimportantwork.

A.aboutB.forC.from D.to2.—Canyou_______Chinese?—No.ButIcan_______stories.A.speak;tellB.speak;talkC.say;tellD.talk;say3.Myteacheristalking_______myfather_______mystudy.A.to;with B.with;withC.with;to D.to;about4.—Doyouwanttogoswimmingintheriver,John?—Swim?Sorry,ourteachersalwaystellus_______intheriveralone.A.don’tswimB.tonotswimC.notswimmingD.nottoswim考點(diǎn)5teach的用法teachteachsb.sth.=teachsth.tosb.教某人某事teachsb.todosth.teachteachsb.sth.=teachsth.tosb.教某人某事teachsb.todosth.教某人做某事teachoneself自學(xué)sb.要用人稱代詞的sb.要用人稱代詞的賓格形式，不能用物主代詞。（×）SheteachesmyEnglish.（√）SheteachesmeEnglish.Eg.Mr.GreenteachesusEnglish.格林先生教我們英語。Canyouteachmetoswim?你能教我游泳嗎？IteachmyselfEnglish.我自學(xué)英語。1.—Doyouknowwhoteaches_______English?—Nobody.Helearnsitbyhimself.A.hisB.himC.heD.her2.HeisourChineseteacher._______.A.HeteachesusChineseB.HeteachesourChineseC.HeisnotgoodatChineseD.HelearnsChinesefromus考點(diǎn)6辨析介詞at/on/in介詞用法圖解助記at用于具體的時(shí)刻前，如at5:00；也用于noon,night,midnight等詞前in常用于年、月、季節(jié)前，也可用于一天中的上午、下午或晚上前，如in2008,inMay,inthemorningon常用于日期前，表示具體的某一天，也可以表示具體某一天的上午、下午或晚上，如onacoldmorning,onthemorningofMay3rd1.Hisbrothergoestoschool________7:30inthemorning.A.onB.atC.ofD.in2.－WhenisJay’sconcert（音樂會）?－It's________threeo'clock_______theafternoonofJuly18th.A.at;in B.at;on C.on;in D.in;on3.________Saturday,Iusuallygetup________10:00a.m.A.In;onB.In;atC.on;inD.On;at考點(diǎn)7exercise的用法動詞表示“鍛煉；運(yùn)動”。Ithinkyoushouldexercisemore.我認(rèn)為你應(yīng)該多鍛煉。動詞表示“鍛煉；運(yùn)動”。Ithinkyoushouldexercisemore.我認(rèn)為你應(yīng)該多鍛煉?？蓴?shù)名詞不可數(shù)名詞可數(shù)名詞不可數(shù)名詞exercise表示“（身體或腦力的）活動、鍛煉、運(yùn)動”，常和take,do,get等詞連用，如takeexercise做鍛煉表示“（保持健康或培訓(xùn)技能的）一套動作、訓(xùn)練活動、練習(xí)”，如domorning/math/eyeexercises做早操/做數(shù)學(xué)題/做眼保健操1.Doingexercise_______goodforyourhealth.A.beB.amC.isD.are

2.Doyoulikedoingthesemorning(exercise)?考點(diǎn)8三個(gè)“也”【易混辨析】重點(diǎn)：also,too與eitheralso用于肯定句中，為正式用語，置于情態(tài)動詞、助動詞、be動詞之后，實(shí)義動詞之前，too用于肯定句末，常用于口語中，其前常加逗號與句子其他部分隔開either用于否定句末，其前不用逗號與句子其他部分隔開【拓展】either的兩種用法eithereither代詞，表示“（兩者之中）任選其一”短語：either...or...“要么...要么...”(就近原則)副詞，意為“也；而且”，常用于否定句Petercan’tgo,andIcan’teither.Eg.Shealsowantstogoswimming.她也想去游泳。Icandance,too.我也會跳舞。Jimcan’tswim,andIcan’teither.吉姆不會游泳，我也不會。1.I’mgoodatChineseandI’m______goodatEnglish.A.also B.tooC.so D.either2.—IwanttobeateacherwhenIgrowup.—Workhard,______yourdreamwilletrue.A.orB.butC.soD.and3.MyfriendFranksingswell,andheis_______goodatplayingtheguitar.A.eitherB.alsoC.aswellD.too考點(diǎn)9回答使用什么交通方式到達(dá)某地takeabuson/intakeabuson/in+冠詞/物主代詞+交通工具交通方式take+冠詞（the/a）+交通工具by+交通工具by+水、陸、空等，可以直接表示出行方式，如byair乘飛機(jī)某些動詞（drive/walk/ride/fly）+to+某地某些動詞（drive/ride）+冠詞+交通工具ononabusflytoShanghaiflytoShanghaidrivedriveacar重點(diǎn)句型重點(diǎn)句型考點(diǎn)1Whatabout=howaboutWhatabout...?=Howabout...?意為“…怎么樣?"常用于詢問消息、征求意見或建議，其中about為介詞,其后可接名詞、代詞或動詞ing形式作賓語?！馱hataboutthisgreenskirt?(后接名詞)這條綠色的裙子怎么樣？●Whatabouttakingawalkafterdinner?(后接動詞ing形式)晚飯后去散步怎么樣Whatabout_____usaroundyournewschool?A.showB.showingC.showsD.toshow考點(diǎn)2or連接的選擇疑問句Canyousingordance?Sing.你會唱歌或者跳舞嗎？我會唱歌。選擇疑問句的結(jié)構(gòu)為“疑問句+or+另一個(gè)選擇?"回答時(shí)不能使用yes或no,而是要二選一，用or前面或后面的選擇作為答語?！馜oyoulikeapplesorbananas?你喜歡蘋果還是香蕉？Ilikeapples./Apples.我喜歡蘋果。/蘋果。●WhoisyourEnglishteacher,MissGaoorMissLi？誰是你的英語老師，高老師還是李老師？MissGao.高老師?！?注意】or在否定句中意為“也不”;and多用于肯定句中。Ican’tswimorjump.考點(diǎn)3whattime引導(dǎo)的特殊疑問句whattime意為“幾點(diǎn)；什么時(shí)間”，其引導(dǎo)的特殊疑問句用來詢問具體的時(shí)間點(diǎn)句型結(jié)構(gòu)為“Whattime+do/does+主語+動詞原形+其他？”。單詞用法例句whattime意為“幾點(diǎn)；什么時(shí)間”，用來詢問具體的時(shí)間點(diǎn)（幾點(diǎn)或幾點(diǎn)幾分）—Whattimedoyougotoschool?—Ateighto’clock.when意為“何時(shí)；什么時(shí)候”，既可以用來詢問年、月、日等，也可以詢問具體時(shí)間點(diǎn)—WhendoyouusuallywatchTV?—OnSaturday.考點(diǎn)4Here引起的倒裝句Hereareyourclothes.這是你的衣服在英語句子中,謂語動詞放在主語之前的這種現(xiàn)象叫倒裝。當(dāng)副詞here，there等位于句首且主語為名詞時(shí)，句子要完全倒裝?！馠ereesMr.Li.=Mr.Lieshere.李老師來了。●Hereisamessageforyou.這兒有一條給你的留言?！?注意】若主語是人稱代詞，則主語和謂語不用倒裝。Hereweare.我們在這兒呢?？键c(diǎn)5lttakes(sb.)sometimetodosth."做某事花費(fèi)(某人)多長時(shí)間"Howlongdoesittakeyoutogettoschool?這是你的衣服真正的主語花費(fèi)形式主語真正的主語花費(fèi)形式主語●Ittakesme20minutestogototheparkbybus.乘公共汽車去那個(gè)公園花了我20分鐘?！?拓展】It’s+adj.(+forsb.)+todosth.表示“（對某人來說）做某事是……的”。其中it是形式主語，動詞不定式是真正的主語。ItIt’s+adj+for/ofsbtodosth形容詞修飾事物特征，介詞用for形容詞修飾性格/品質(zhì)，介詞用of1.Itisnice________youtohelpmewithmyEnglish.A.for B.of C.toD.on2.Tomisn'tgoodatEnglish.Idon'tthinkit'seasyforhim________astoryinEnglish.A.towriteB.writingC.writeD.writes3.It'seasyforhim________(read)thestorywritteninEnglish.詞匯總結(jié)Unit1詞匯總結(jié)必背單詞20.____________n.家;adv.到家;在家1.____________n.吉他21.____________v.使成為;制造2.____________v.唱歌22.____________adv.在今天3.____________v.&n.游泳23.____________n.中心;中央4.____________v.跳舞n.舞蹈24.____________n.周末5.____________v.畫25.____________v.教;講授6.____________n.國際象棋26.____________n.音樂家7.____________v.說（某種語言）;說話重點(diǎn)短語8.____________v.參加;加入27._______________下國際象棋9.____________n.俱樂部;社團(tuán)28._______________說英語10.____________v.講述;告訴29._______________擅長于…11.____________n.故事;小說30._______________跟…說12.____________v.寫作;寫字31._______________敲鼓13.____________n.演出;節(jié)目v.給…看;展示32._______________彈鋼琴14.____________conj.或者;也不（用于否定句）33._______________拉小提琴15.____________v.&n.說話;交談34._______________善于應(yīng)付…的;16.____________n.鼓35._______________結(jié)交朋友17.____________n.小提琴36._____________在某方面幫助（某人）18.____________adv.也;而且37._______________（在）周末19.____________n.人;人們拓展詞20.____________n.家;活動本部adv.到家;在家38.kongfu____________Unit2必背單詞23.____________n.家庭作業(yè)1.____________adv.向上24.____________v.跑;奔2.____________v.穿衣服n.連衣裙25.____________v.打掃;弄干凈adj.干凈的3.____________v.刷;刷凈n.刷子26.____________n.&v.行走;步行4.____________n.牙齒27.____________adv.很快地5.____________n.&v.淋浴n.淋浴器（間）28.____________conj.或者adv.也(否定)6.____________adv.通常地;一般地29.____________pron.大量;許多7.____________num.四十30.____________adv.有時(shí)8.____________adv.從不;絕不31._______________v.品嘗n.味道;滋味9.____________adv.&adj.早（的）32._______________n.生活;生命10.____________num.五十重點(diǎn)短語11.____________n.工作;職業(yè)33._______________起床;站起12.____________v.&n.工作34._______________穿上衣服13.____________n.電（視）臺;車站35._______________洗淋浴14.____________adv.（表示整點(diǎn)）…點(diǎn)鐘36._______________廣播電臺15.____________n.晚上;夜晚37._______________（在）周末;16.____________adj.奇怪的;滑稽好笑的38._______________做作業(yè)17.____________v.&n.鍛煉;練習(xí)39._____________散步;走一走18.____________adj.最好的adv.最好地;最40.____________要么...要么...;或者...或...19.____________n.組;群41._______________大量;許多20.____________n.&pron.一半;半數(shù)拓展詞21.____________prep.晚于;過（時(shí)間）adji.過去的42.wow_______________22.____________n.一刻鐘;四分之一Unit3必背單詞23.____________adj.&pron.許多1.____________n.火車24.____________n.村莊;村鎮(zhèn)2.____________n.公共汽車25.____________prep.介于…之間3.____________n.地鐵26.____________n.橋4.____________v.騎n.旅程27.____________n.小船5.____________n.自行車28.____________n.年;歲6.____________num.六十29.____________adj.害怕;畏懼7.____________num.七十30.____________prep.像;怎么樣8.____________num.八十31._______________n.村民9.____________num.九十32._______________v.離開;留下10.____________num.一百33._______________n.夢想;睡夢v.做夢11.____________n.分鐘34._______________adj.真的;符合事實(shí)的12.____________adv.&adj.遠(yuǎn);遠(yuǎn)的重點(diǎn)短語13.____________n.千米;公里35._______________到達(dá)14.____________adj.新的;剛出現(xiàn)的36._______________乘地鐵15.____________adj.每一;每個(gè)37._______________騎自行車16.____________prep.乘(交通工具)38._______________每天17.____________v.開車39._____________騎自行車18.____________n.小汽車;轎車40.____________認(rèn)為;想起.19.____________v.居住;生活41._______________在…和…之間20.____________n.車站;停止42._______________實(shí)現(xiàn);成為現(xiàn)實(shí)21.____________v.橫過;越過拓展詞22.____________n.河;江43.ropeway_______________單