七年级英语下册Unit4Don27teatinclass知识点总结

Unit4 Doteatinclass一、重点词组及短语schoolrules学校规章制度breaktherules违反规章制度fallow/keeptherules遵守规章制度arrivelateforclass=belateforclass上课迟到dininghall饭厅，餐厅inclass 在课堂上ontime准时〔intime准时〕eatintheclassroom 在教室里吃东西wearahat(hats)戴帽子listentomusic 听音乐schooluniforms校服wearuniforms穿制服Isee我明白了havetodosth.不得不做be〔keep〕quiet保持安静accordingto依据，依据二、学问点解析1.Don’tfight. 不要打架。share〔sth.〕withsb.和某人共享make〔up〕ruler制订规章learntodosth.学〔做某事〕”onschooldays在上学期间onschoolnights在校期间的晚上practice(playing)thepiano练习弹钢琴goout外出seefriends探望朋友^clean(one’s)room清扫房间dothedishes洗餐具toomany/much太多的(可数/不行数)make(one’s)bed铺床gotobed去睡觉〔beinbed在床上〕—thinkabout=thinkof考虑、认为bestrict(withsb.)对某人〕要求严格Don”ttalk.=Notalking.不要说话fight作动词，意为“打架、打仗”fought.①fightfor “为…而斗争”，后面常接抽象名词，表示为事业、自由等而斗争。!.Theyarefightingforfreedom. 他们正为自由而战。②fightagainst “为反对…而战斗”，后接事物名词、人和国家名词。.Theyfoughtagainsttheenemy. 他们和敌人作战。③fightwith “和…打架”，“同…〔并肩〕战斗”，后只接表示人或国家的名词。.Don’tfightwithhim. 不要和他打架。Ms./Mrs./Miss.●Ms.：“女士”，用于婚姻状况不明或不想区分婚否的女子的姓前。●Mrs.：“夫人”，用于已婚女子姓前。Madam：也用于已婚女子，意为“夫人、女士”，一般单独使用，不与姓连用【●Miss.：“小姐”用于未婚女子姓前，还常用于年轻的女教师的姓前，可译为“教师”。【辨析】getto/reach/arrive 都表示“到达”不同点：getto+地点；reach+地点arriveat+小地点〔车站等〕；arrivein+大地点〔国家等〕【解析】①getto与地点副词〔here/there/home…〕to.IwanttogotoBeijing.Igothomeat15:00.②arrive是不及物动词，后面假设接地点名词则要和in/at连用，接地点副词时则不用介词。.Iarrivedhomeat15:00.=Igothomeat15:00.：HearrivedinShanghaiyesterday.③reach是及物动词，后面直接接地点名词或副词。.Whenwilltheyreachhere4.【辨析】【辨析】意义例句ontime“准时，按时”，不早不晚#Hime“准时”Firemanreachedthehouseonfireintime.5.【辨析】【辨析】意义和用法例句hear〕Ineverheardsuchaninterestingstory.“听说”，侧重于听的内容I”msorrytohearthatyouareill.listen“听”，侧重于听这一动作Thechildrenliketolistentomusic.Listentomecarefully.sound“听起来”，系动词，后接形容词Itsoundsinteresting.&Thatsoundsgreat.6.take,bring▲take “带走，拿走”，指把东西从说话地带到别的地方。.Canyouhelpmetotakethebookstotheclassroom▲bring“带来”，指把东西从别处带到说话地。.Bringyourhomeworkheretomorrow,please.5.【辨析】wear,puton,dress＆in①wear是动词，表示“穿”，强调状态。~.MyfatherwearsaT-shirttoday.我爸爸今日穿着T恤衫。②puton表示“穿上、戴上”，强调动作。.It’scoldoutside,putonyourcoatplease.外面格外冷，请穿上你的外套。③dress作动词时，表示“为……穿衣”，后接反身代词或人，也可以不接宾语。.CanyoudressthebabyformeThelittlegirlcandressherself.④in表示穿着的状态，后接颜色或服装。.Thegirlinredismysister.Thegirlinhatisverybeautiful.7.*strict是形容词，意为“严格的；严峻的”8..Sheisastrictteacher.①bestrictwithsb. “对某人严峻”.Mr.Whiteisverystrictwithus.Weshouldbestrictwithourselves.②bestrictin(doing)sth. “对某事要求严格”.Ourbossisstrictinourwork.remember“记得，记住”，是及物动词，可以直接加名词。①remembersth./sb. 记得，记住某人.Pleaserememberthissentence.请记住这个句子。\②rememberdoingsth.记得已做过某事〔已做〕.Irememberseeinghimonce.③remembertodosth.记得要去做某事〔还没做〕.Remembertoposttheletterforme.→反义词：forget “遗忘，忘了”，用法和remember一样。help作动词意为“帮助”，常用的构造：①helpsb.(to)dosth.帮助某人做某事②helpsb.withsth.帮助某人做某事.Ioftenhelphimwithhislessons.：③helponeself(myself/yourself/herself…)to+n. 请任凭用….Pleasehelpyourselvestosomefruit.help还可作名词，表示“帮助”，是不行数名词。.Thankyouforyourhelp.toomany,toomuchmuchtoo易混词组易混词组意义用法例句！形容词，“太多”修饰可数名词Therearetoomanypeopleinthepark.toomanytoomuch形容词，“太多”修饰不行数名词Ihavetoomuchhomeworktoday.muchtoo“”~Mymotherismuchtoobusy.修饰形容词修饰形容词/副词either,tooalso易混词易混词意义用法例句either用于否认句中，置于句末时用“，”隔Iwon’tgothere,either.开，too用于确定句句末，用“，”隔开also都表示“也”Ilikedancing,too.用于确定句句中，动词前#IalsolikeEnglish.havefun=haveagoodtime=enjoyoneself 表示“玩得快活，过得开心”.IhadfunintheparklastSunday.beinbed “在床上、卧床”〔注：inbed之间不能用冠词，bed也不用复数〕.Heisinbedfor10years.Davehastobeinbedearlyeverynight..Notalking!“制止交谈！”%nodoingdon”t+do的用法相像。.Nowetumbrellas!/Don”tputwetumbrellashere!制止放湿雨伞Nofood!/Don”teatfoodhere!制止吃食物Nosmoking!/Don”tsmokehere!制止吸烟dish 名词，意为“碟，盘”，做餐具讲时，常用复数形式，其前常加the。①dothedishes=washthedishes，意为“清洗餐具”。.It’syourturntodothedishestoday.今日轮到你洗碗了。②dish还可用作可数名词，意为“菜肴，一道菜”。.Helikescolddishes.他宠爱凉菜。…【辨析】dish＆platedishplate都是“盘，碟”的意思，它们的区分在于：▲dish可以泛指就餐时所用的餐具，包括盘、碗、碟、杯、刀、叉等，特指较深的盘子。.Pleasedrythedishesandputthemaway.▲plate指较平的盘子、碟子,可用来盛汤，也可用来装菜。.Ourhostwasverygenerous,heapingaplateoffoodtous.practice①practice作及物动词，意为“练习，训练”，其后可跟名词、代词或动名词做宾语。.IoftenpracticemyEnglishinthemorning.【Hepracticesplayingthepianoeveryday.②practice作名词，意为“练习，实践”，是不行数名词。.Playingthepianoneedsalotofpractice.Practicemakesperfect.熟能生巧。follow 动词，意为“遵循，跟随”。followtherules意为“遵守规章”。.Youmustfollowtheschoolrules.你必需遵守学校规章制度。【拓展】follow常见的其他用法①跟随，跟着|.Pleasefollowme.I’llshowyoutheway.②明白，领悟.Youarespeakingtoofastandwecan’tquitefollowyou.③表示“沿……而行”.followtheroadfeel①作行为动词，意为“觉得，认为”.HowdoyoufeeltodayIfeelthatyouwillwin.}②feel作连系动词，意为“感觉，摸起来”，其后跟形容词作表语。.Ifeelhappytoday.Yourhandfeelscold.三、重点语法\haveto的用法意思是“必需、不得不”，它侧重于客观上的必要和外界的权威。构造：主语+haveto+动词原形+其他一般现在时：主语是第三人称单数时用hastohaveto〔hadto〕.Wehavetowearsneakers〔运动鞋〕forgymclass.Tomhastopracticetheguitareveryday.Ihadtogetupat5:00amlastMonday.否认形式：主语+don”thaveto+动词原形+其他一般现在时：主语是第三人称单数时用doesn”thaveto,don”thaveto《〔didn”thaveto〕.Nickdoesn”thavetowearauniform.Wedidn”thavetodoourhomeworkatonce.疑问句：Do,DoesDid+主语+haveto+动词原形+其他.—Doyouhavetostayathomeonweekends—Yes,Ido./No,Idon”t.Didhehavetogotobedby11:00lastnight情态动词must的用法must表示说话人的主观看法，及主观上的必要性，还用于命令或愿望。只用于现在时，无人称和单数的变化。在表示过去、将来和完成时，用havetomust.；在表示有做某一个动作的必要和义务，它的意思是“必需，应当”。.Youmustfinishyourhomeworkfirst.表示有很大把握的推断或者推想，意思是“肯定，准是”。.Thetallmanmustbeyourfather.mustneedn’t〔不必要mustn’t〔不允许〕，mustn’t常用于否认句中表示“不允许，制止”。.—MustIgothereonfoot—No,youneedn’t.Youmustn’tparkyourcarhere.can的用法《①表示力量：“会；能”，.CanyouplaytheguitarJudycanspeakalittleChinese.Icandanceandsing.②表示允许、许可：“可以；能”.Canthestudentsruninthehallways〔走廊〕Wecaneatoutside.CanIcomein【注】同样是情态动词canhaveto的用法是有区分的，和大局部情态动词一样，can在cannotcan放到主语前面，并且没有人称和数的变化，而haveto是有相应变化的。祈使句〔ImperativeSentence〕·定义：用于表达命令、恳求、劝告、警告、制止等的句子叫做祈使句，祈使句最常用于表达命令，因此有时也常称为命令句。祈使句因对象〔即主语〕是其次人称，所以通常都省略。祈使句的动词都为一般现在时，句末则使用句号或感慨号来表示完毕。祈使句确实定句：行为动词原形+其他.Goandwashyourhands. 去洗你的手。——命令Bequiet,please.=Pleasebequiet.请安静。——恳求Bekindtooursister.对姐妹要和蔼。——劝告Watchyoursteps. 走路留神。——警告Lookout！Danger！留神！危急！——猛烈警告Keepoffthegrass. 勿践草坪。——制止Noparking. 制止停车。——制止〔Let开头的祈使句，Let后宾语是是第一人称时，否认形式是在宾语后加not,.Let’snotdothatagain.我们别再那样做了。Let后面宾语是第三人称，否认形式是在LetDon’t,.Don’tletthemcomein.别让他们进来。祈使句的否认通常使用“Don”t…”，Don”t+动词原形〔行为动词/be动词〕+其他.Don”tletthedogin.Don”ttouch〔触摸〕,please.Don”tbesilly.祈使句有时也把主语“You”表达出来，使对方听起来觉得严峻些.Yougoandtellhim,Chris.、TestforUnit4一.用括号中所给单词的适当形式填空。Wehaveto (wear)uniformstoschooleveryday.Jim (have)tobrushhisteethbeforegoingtobed.Mymotheroftenasksmetopractice (play)theviolin.Don’t (bring)musicplayerstoschool.Don’tbe (noise)inthelibrary.DoesJack (do)hishomeworkontimeShe (notlike)playingbasketball.·Ihaveto (getup)atsixo’clock.二.选词填空。 (Don’t,Can’t)crosstheroadwhenthetrafficlightsarered.It’scoldoutside.I (can,haveto)putonmycoat.Thisis (quiet,quite)aninterestingbook.Ourteacherisvery (strictwith,strictin)us.Don’tmakesomuch (noise,noisy).Dadissleepinginthenextroom.AfterdinnerIcan’t (relax,relaxing,relaxed)either.Shelikes (dressing,wearing,puttingon)sunglasses.【Speakloudly,please!Ican’t (hear,listento)youclearly.三.句型转换，每空一词。Wecan’tlistentomusicintheroom.(改为祈使句) tomusicintheroom.Eatinclass,please.(改为否认句) inclass,please.Theyhavetocleantheclassroomeveryday对划线局部提问) theyhaveto everydayShehastowashclotheseveryweek.(改为一般疑问句) she washherclotheseveryweek】WemustwearuniformsonMonday.〔改为同义句〕We wearuniformsonMonday.Shehastogetupatsixo’clockeverymorning.(改为否认句)She getupatsixo’clockeverymorning.IhavetopracticemyviolinonSundays.(对划线局部提问) youhavetopracticeyourviolinlate,can’t,arrive,for,we,school〔连词成句〕 .Thereisonethingyoucando.(改为复数形式)There youcando.—四．选择填空〔20分〕Wecaneatinthecafeteria.Butwe eatintheclassroom.don’t B.didn’t C.can’t D.aren’tWhenJimgoes theclassroomtheteacherishavingclass.to B.in C.out D.intoDon’tforget methisevening.tocall B.call C.calls D.callingDon’ttalk inthelibrary.loud B.loudly C.low D.lowly》Ihave rulesinmyhome.Wehave homeworktodotoday.toomany,toomuch B.toomuch,manytooC.toomany,muchtoo D.muchtoo,manytoo—Canyourbrotherswim— .Yes,hecan’t B.Yes,please. C.No,hecan’t D.Yes,hedoesIt’srainingallday,soI stayathome.must B.haveto C.musttoHe’snever class.arrive B.latefor C.arrivelate…Hehasto by10:00o’clock.beinbed B.isbed C.staybed”No !”saysthesign.smoke B.smoking C.smokes—Canyoucookfish— .It’seasy.No,Ican’t B.Yes,Ican C.Sorry,Ican’t—WhatdidMaryhave breakfastthismorning—Shegotuplateandhurriedtoschool breakfast.for,without B.at,without C.for,afterDon’tworry!Thereis muchwrongwithyou.something B.anything C.everythingThedoctoraskedhimtostay fortwoorthreedays.inbed B.onbed C.inthebed

D.canD.lateD.liebedD.tosmokeD.Yes,IneedD.at,afterD.nothingD.onthebed五.“译”展身手LindaisanAmericangirl.Sheisagoodstudent.Everymorningshegetsupat6:00.Shehasbreakfastathome.(1)Thenshewearsheruniformandgoestoschool.Shestudieshardeveryday.(2)她在餐厅吃中饭whensheisatschool.Afterschool,(3)shedoesherhomeworkfirst,andthenshecleanstheroomand(4) 帮助她妈妈做晚饭.Beforeshegoestobed,sheusuallyreadssomebooks.Thenat10:.shegoestobed.(5)Shethinkssheishappyevery