六年级英语总复习.ppt

歙县坑口中心学校,PEP小学英语总复习,一、可数名词复数规则,1.一般情况，直接加-s，如：book-books,bag-bags,cat-cats2.以s.x.sh.ch结尾，加-es，如：bus-buses,box-boxes,watch-watches(手表)3.以“辅音字母+y”结尾，变y为i,再加-es，如：family-families,strawbery-strawberries，但boy-boys4.以“f或fe”结尾，变f或fe为v,再加-es，如：knife-knives，leaf-leaves5.以o结尾有生命的加es，无生命的加s，如：potato-potatoes，tomatoes；photo-photos，piano-pianos不规则名词的复数：man-men,woman-women,policeman-policemen,policewoman-policewomen,child-children,foot-feet,tooth-teeth,fish-fish,people-people,Chinese-Chinese,deer-deer不可数名词没有复数形式：paper,juice,water,milk,rice,tea在具体句子中我们应该把不可数名词当成单数看待,写出下列各词的复数child_photo_diary_day_foot_book_dress_tooth_sheep_box_peach_man_woman_,children,photos,feet,books,dresses,diaries,days,sheep,boxes,peaches,men,women,teeth,二、一般现在时,一般现在时的功能1.表示事物或人物的特征、状态。如：Theskyisblue.天空是蓝色的。2.表示经常性或习惯性的动作。如：Igetupatsixeveryday.我每天六点起床。3.表示客观现实。如：Theearthgoesaroundthesun.地球绕着太阳转。一般现在时的标志词：often,usually,sometimes,everyday等一般现在时的构成主语+动词原形。如：WestudyEnglish.我们学习英语。当主语为第三人称单数(he,she,it，myfather等)时主语(三单)+动词的三单形式（要在动词后加-s或-es）如：MarylikesChinese.玛丽喜欢汉语。,一般现在时的变化否定句：主语+dont(doesnt)+动词原形(+其它)。如：Idontlikebread.Hedoesntlikebread,too.一般疑问句：Do(Does)+主语+动词原形+其它。如：Doyougotoschoolbybike?Yes,Ido./No,Idont.当主语为第三人称单数时，要用does构成一般疑问句。如：Doesshegotoschoolbybike?Yes,shedoes./No,shedoesnt.特殊疑问句：特殊疑问词+一般疑问句。如：Howdoyougotoschool?Howdoesyourfathergotowork?,动词的第三人称单数的变化规则1一般情况下，直接加-s，如：cook-cooks,make-makes2以s.x.sh.ch.o结尾，加-es，如：wash-washes,watch-watches,go-goes3以“辅音字母+y”结尾，变y为i,再加-es，如：study-studies;但play-plays不规则变化have-has,练习：用括号内动词的适当形式填空。1.Heoften_(have)dinnerathome.2.LucyandTommy_(be)inClassOne.3.We_(notwatch)TVonMondays.4.Tom_(notgo)tothezooonSundays.5._they_(like)apples?6.What_theyoften_(do)onSaturdays?7._yourfather_(read)newspaperseveryday?8.Thegirl_(teach)usEnglishonSundays.9.There_(be)somewaterinthebottle(瓶子).10.Mike_(like)cooking.,has,are,dontwatch,doesntgo,Do,likes,do,do,like,read,Does,is,teaches,三、现在进行时,1现在进行时表示现在正在进行或发生的动作。2现在进行时的肯定句基本结构：主语+be+动词ing.如：Iameating.现在进行时的否定句基本结构：主语+benot+动词ing.如：Iamnoteating.现在进行时的一般疑问句基本结构：be动词+主语+动词ing.如：Areyoueating？现在进行时的特殊疑问句基本结构：特殊疑问词+be+主语+动词ing?如：Whatareyoueating?,动词的ing形式（动词的现在分词）的变化规则1一般情况下直接在动词后面加ingread-readingsleep-sleepingstudy-studyingclean-cleaningplay-playing2以不发音的字母e结尾的动词,去掉字母e，再加ingcome-comingmake-makingride-ridinghave-havingtake-takingwrite-writingdance-dancing3以重读闭音节（重读闭音节即两个辅音中间夹一个元音并且重读的音节）结尾，呈现“辅，元，辅”结构的动词，双写末尾的辅音字母，再加ingstop-stopping停sit-sitting坐run-running跑beginbeginning开始cut-cutting切get-getting得到swim-swimming游,练习：用所给的动词的正确形式填空：1.Theboy_(draw)apicturenow.2.Listen.Somegirls_(sing)intheclassroom.3.Mymother_(cook)themealsnow.4.What_you_(do)now?5.They_(not,water)theflowersnow.6._Helen_(wash)clothes?Yes,sheis.,are,isdwawing,aresinging,iscooking,washing,doing,arentwatering,Is,四、一般将来时,一、概念：表示将要发生的动作以及打算或者准备做某事。句中一般有以下时间状语：tomorrow,thisweekend,nextday(week,month,year),等。二、基本结构：主语+begoingto+动词原形；主语+will+动词原形.Iamgoingtoplayfootballtomorrow.=Iwillplayfootballtomorrow.三、否定句：在be动词（am,is,are）后加not，主语+benotgoingto+动词原形。例如：Imgoingtohaveapicnicthisafternoon.Imnotgoingtohaveapicnicthisafternoon.四、一般疑问句：把be提到句首，some改为any,第一二人称互换。Be+主+goingto+动词原形?例如：Wearegoingtoswimthisweekend.Areyougoingtoswimthisweekend?,五、一般过去时,1一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。2一般过去时Be动词的变化：am和is在一般过去时中变为was。（wasnot=wasnt）are在一般过去时中变为were。（werenot=werent）带有was或were的句子，其否定、疑问的变化和is,am,are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。3没有be动词的一般过去时肯定句：主语+动词过去式？如：Jimwenthomeyesterday.否定句：主语+didnt+动词原形？如：Jimdidntgohomeyesterday.一般疑问句：Did+主语+动词原形？如：DidJimgohomeyesterday?特殊疑问句：疑问词+did+主语+动词原形？如：WhatdidJimdoyesterday?疑问词当主语时：疑问词+动词过去式？如：Whowenttohomeyesterday?,动词过去式变化规则：1一般在动词末尾加-ed，如：clean-cleaned,cook-cooked2以不发音的e结尾的在词尾加d，如：like-liked，live-lived3末尾有一个元音字母和一个辅音字母的重读闭音节，双写末尾的辅音字母，加-ed，如：stop-stopped4以“辅音字母+y”结尾的，变y为i，再加-ed，如：study-studied但play-played5不规则动词过去式：am,is-was,are-were,do-did,see-saw,get-got,go-went,come-came,have-had,eat-ate,take-took,sing-sang,put-put,make-made,read-read,write-wrote,draw-drew,fly-flew,swim-swam,练习：用动词的适当形式填空1.He_(live)inWuxitwoyearsago.2.Thecat_(eat)abirdlastnight.3.We_(have)apartylastweekend.4、She_(be)happyyesterday.5、There_(be)anappleontheplateyesterday.,六、比较级,1、比较级在句子中的运用：两个事物或人的比较用比较级，比较级后面一般带有单词than。一般句式的构成：A+is/are+形容词比较级+than+BA是主格B是宾格如：Sheistallerthanme.2形容词加er的规则：一般在词尾加er如：small-smallerclean-cleaner；以字母e结尾，加r如：fine-finernice-nicer；闭音节单音节词如末尾只有一个辅音字母，须先双写这个辅音字母，再加-er如：big-biggerhot-hotter；以“辅音字母+y”结尾，先把y变i，再加er如：heavy-haeviereasy-easier。3不规则形容词比较级：good-better,练习：根据句意写出所缺的单词(1)Im12yearsold.Youre14.Imthanyou.(2)Arabbitstailisthanamonkeystail.(3)Anelephantisthanapig.(4)Alakeisthanasea.,七、Therebe句型与have,has的区别,1、Therebe句型表示：在某地有某物（或人）2、在therebe句型中，主语是单数，be动词用is;主语是复数，be动词用are;如有几件物品，be动词根据最接近be动词的那个名词决定。3、therebe句型的否定句在be动词后加not,一般疑问句把be动词调到句首。4、therebe句型与have(has)的区别：therebe表示在某地有某物（或人）；have(has)表示某人拥有某物。5、some和any在therebe句型中的运用：some用于肯定句，a