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七年级英语语法知识总结七年级英语语法知识总结(精选篇)6总结是在某一特定时间段对学习和工作生活或其完成情况,包括取得的成绩、存在的问题及得到的经验和教训加以回顾和分析的书面材料,它能使我们及时找出错误并改正,让我们来为自己写一份总结吧那么总结要注意有什么内容呢?以下是小编整理的七年级英语语法知识总结(精选篇),供大家参考借鉴,希望可以帮助到有需要的朋友6七年级英语语法知识总结篇
1.现在进行时表示现在正在进行或发生的动作,也可表示当前一段1时间内的活动或现阶段正在进行的动作.现在进行时的肯定句基本结构为动词2be+ing..现在进行时的否定句在后加3be not、现在进行时的一般疑问句把动词调到句首4be.现在进行时的特殊疑问的基本结构为5疑问词不达意++主语+动词be ing但疑问词当主语时其结构为疑问词不达意++动词be ing动词加的变化规则ing一般情况下,直接加如L ing,cook-cooking.以不发音的结尾,去力口如2e eing,make-making,tastetasting.如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,3再力口如ing,:run-running,stop-stopping
②will+do.
三、否定句在动词()后加或情态动词be am,is,a reI notwill后加成not wonto例如:T m going tohave apicnic this afternoon.—F mnotgoing tohave apicnic this afternoon.肯定祈使句
1.Please goand askthe man.
2.Let*s learnEnglish!
3.Come in,please.否定祈使句
1.Don tbe late.
2.Don thurry.三疑问句一般疑问句1lIs Jima student2Can Ihelp you3Does shelike salad4Do theywatch TV5Is shereading肯定回答⑴Yes,he is.2Yes,you can.3Yes,she does.4Yes,they do.5Yes,she is.否定回答1No,he isnt.2No,you cant.3No,she doesnt.4No,they dont.5No,she isnzt.选择疑问句
2.回答Is thetable bigor smallIt sbig./It s small..特殊疑问句3问年龄Q Howold isLucy Sheis twelve.问种类2What kindof moviesdo you like I like action moviesand comedies.问身体状况3How isyour uncleHe iswell/fine.问方式4How do/can youspell itL-double O-K.How dowe contactyou Mye-mail addressis.问原因5Why do you wantto jointhe club⑹问时间What sthe time=What timeis itIt7s aquarter totena.m..What timedoyouusually getup,Rick Atfive oclock.When doyou wantto goLet sgo at7:
00.问地方7Where s my backpackIt sunder thetable.问颜色8What colorare theyThey arelight blue.What syour favouritecolor Itz s black.问人物9Who sthat Itsmy sister.Who isthe boy in blueMy brother.Who isnzt atschool Peterand Emma.Who areLisa andTim talkingto问东西10What sthis/that inEnglish Itsapencil case.What elsecan yousee inthe pictureI cansee somebroccoli,strawberries andhamburgers.11问姓名What syour aunt*s nameHer nameis Helen./Shez sHelen.What syour first name Myfirstnames Ben.What syour family name Myfamilyname1s Smith.问哪一个12Which doyoulikeIlikeone inthe box.13问字母What letteris itItzsbig D/small f.问价格Q4How muchare thesepants They*re15dollars.问电话号码15What syour phonenumber Its576-
8349.()问谓语(动作)16What she doingHe swatching TV.()问职业(身份)17What doyou doT ma teacher.What syour fatherHe sa doctor.三.七年级英语语法--时态
(一)一般现在时表示普遍、经常性的或长期性的动作时使用一般现在时,它有动词Be She sa worker.Is sheaworkerShe isnt aworker.情态动词:I canplay the piano.Can youplay thepiano Ican tplaythepiano.彳亍为动词They wantto eatsome tomatoes.Do theywant toeat any tomatoesThey dont wantto eatany tomatoes.Gina hasa nice watch.Does Ginahave anicewatchGinadoesn1t havea watch.
(二)现在进行时表示动词在此时正在发生或进行就使用进行时态,结构为sb bev-ing+其它.sthF mplaying baseball.Are youplaying baseballF mnot playingbaseball.Nancy iswriting a letter.Is Nancywriting aletter Nancyisn twritingaletter.They*re listening to the pop music.Are theylistening thepopmusic Theyarenz tlisteningtothepopmusic.
四、一般疑问句或提到句首,改为改为,be willsome any,and or第一二人称互换例如:一We aregoing to go on an outing this weekend.Are yougoing togoonanoutingthisweekend
五、对划线部分提问一般情况,一般将来时的对划线部分有三种情况问人例如
1.Who Imgoing to NewYork soon.—Who sgoingto NewYork soon..问干什么例如2What...do.My fatheris going to watcha race一with methis afternoon.What isyour fathergoingtodo withyouthis afternoon..问什么时候例如3When.Shesgoingtogo to bed atnine.—When is she goingtobed
六、同义句be goingto=will明天.=I amgoingtogo swimmingtomorrow Iwill goswimmingtomorrow.七年级英语语法知识总结篇
2.一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1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感谢动词在一般过去时中的变化
2.Be和在一般过去时中变为iam iswas was not=wasn to⑵are在一般过去时中变为were werenot=weren/t⑶带有或的句子,其否定、疑问的变化和一样,was wereis,am,are即否定句在或后加一般疑问句把或调到句首was werenot,was were.句中没有动词的一般过去时的句子3be否定句+动词原形,如:didn tJim didnt go home yesterday.一般疑问句在句首加句子中的动词过去式变回原形did,如:Did Jimgohomeyesterday特殊疑问句⑴疑问词主语+动词原形?+did+如What didJim doyesterday⑵疑问词当主语时疑问词+动词过去式?如Who wentto homeyesterday动词过去式变化规则
1.一般在动词末尾加・ed,如pull-pulled,cook-cooked.结尾是2e JUd,:taste-tasted.末尾只有一个元音字母和一个辅音字母的重读闭音节,应双写末3尾的辅音字母,再加,如-ed stop-stopped.以〃辅音字母〃结尾的,变为再加如4+y yi,-ed,study-studied.不规则动词过去式5amjs-was are-were,do-did see-saw,say-said,give-gave,z zget-got,go-went,come-came have-had,eat-ate take-took,run-z zran,sing-sang,put-put,make-made,read-read,write-wrote,draw-drew drink-drank,fly-flew ride-rode speak-spoke,sweep-z zz七年级英语语法知识总结篇swept,swim-swam,sit-sat
3.一般情况下,直接加,如1-s book-books,bag-bags,cat-cats,bed-beds.以结尾,力口一如2s.x.sh.ch es,bus-buses,box-boxes,brush-brushes,watch-watches.以〃辅音字母〃结尾,变为再加,如3+y yi,-es familyfamilies,strawberry-strawberries.以〃或结尾,变或为再加如4f fef fev,-es,knife-knives.不规则名词复数5man-men,woman-women,policeman-policemen,policewoman-policewomen,mouse-mice child-children foot-;feet.tooth-teeth fish-fish,people-people,Chinese-ChinesezJapanese-Japanese七年级英语语法知识总结篇
4、人称代词主格和宾格的区别主格通常位于句中第一个动词之前1(有时候位于之后),宾格一般位于动词或介词之后than、物主代词形容词性与名词性的区别形容词性用时后面一般要带2上名词,名词性则单独使用,后面不带名词人称代词物主代词主格宾格形容词性名词性我我的I memy mine你,你们你的,你们的you you your yours他他的he himhis his她她的she herher hers它它的it itits its我们我们的we usour ours他(她,它)们他(她,它)们的they themtheir theirs七年级英语语法知识总结篇5一般现在时基本用法介绍一般现在时的功能[No.1].表示事物或人物的特征、状态如天空是蓝色1The skyis blue.的.表示经常性或习惯性的动作如我每2I getup atsix everyday.天六点起床.表示客观现实如地球绕着太3The earthgoes aroundthe sun.阳转一般现在时的构成动词主语()其它如
1.be+be am,is,are+我是一个男孩I ama boy.彳亍为动词主语+行为动词(+其它)如2我们学习英语We studyEnglish.当主语为第三人称单数()时,要在动词后加或“he,she,it-es”如玛丽喜欢汉语Mary likesChinese.一般现在时的变化动词的变化
1.be否定句主语++其它be+not如他不是工人He isnot aworker.一般疑问句+主语+其它Be如:-Are youa student-Yes.I am./No,Im not.特殊疑问句疑问词+一般疑问句如Where ismy bike行为动词的变化2否定句:主语++动词原形+其它如dont doesntI dont likebread.当主语为第三人称单数时,要用构成否定句如doesnt一般疑问句+主语+动词原形+He doesntoften play.Do Does其它如-当主语Do youoften playfootball-Yes,Ido./No,I dont.为第三人称单数时,要用构成一般疑问句如-does Doesshe go to work特殊疑问句疑问词+一般疑by bike-Yes,she does./No,she doesnt.问句如动词的变化规则How doesyour fathergotowork+s.一般情况下,直接加,如1-s cook-cooks,milk-milks.以结尾,力口如:2s.x.sh.ch.o-es,guess-guesses,washwashes,watch-watches,go-goes.以〃辅音字母结尾,变为再力口如七3+y yi,-es,study-studies年级英语语法知识总结篇6
一、七年级英语语法一词法一名词.名词的数4我们知道名词可以分为可数名词和不可数名词,而不可数名词它没有复数形式,但可数名词却有单数和复数之分,复数的构成如下在后面加如1s fathers,books,Americans,Germans,oapples,bananas2x,sh,ch,s,tch后力口es如boxes,glasses,dresses,watches,owishes,faxes⑶
①以辅音字母加结尾的变为再加如y yi esbaby-babies,family-families,duty-duties,comedy-comedies,documentarydocumentaries,story-stories
②以元音字母加结尾的直接加如y sday-days,boy-boys toy-toys,o zkey-keys,ways⑷以结尾加外来词如但如是辅音力口的s radios,photos,o加:如:西红柿,马铃薯es tomatoespotatoes⑸以或结尾的变为再加如f fef vess knife-knives,wifewives,ohalf-halves,shelf-shelves,leaf-leaves,yourself-yourselves⑹单复数相同不变的有:鹿子,fish,sheep,deer Chinese,Japanese⑺一般只有复数,没有单数的有people,pants,shorts,shoes,glasses,gloves,clothes,socks单词形式不变,既可以是单数也可以是复数的有警察局,8police警察,班,同学,家,家庭成员class family合成的复数一般只加主要名词,多数为后一个单词如9action但如果是由或所movie-actionmovies,pen pal-pen pals;man woman组成的合成词的复数则同时为复数如man doctor-men doctors,woman teacher-women teachers有的‘单复数意思不同如鱼鱼的种类,叩纸QO fishfishes per报纸,卷子,论文,工作作品,工厂,玻璃papers workworks glassglasses玻璃杯,眼镜,桔子水橙子,光线灯,orange orangeslight lightspeople人民族,时间时代,次数,鸡肉小peoples timetimes chickenchickens鸡单个字母的复数可以有两种形式直接加或如11S SIs rs,Ks Ko但如是缩略词则只加如ssIDs,VCDs,SARs特殊形式的有:12child-children,man-men,woman-women,foot-feet,mouse-mice,policeman-policemen,Englishman-Englishmen.名词的格5当我们要表示某人的什么东西或人时,我们就要使用所有格形式构成如下()单数在后面加如1s brothers,Mike s,teacher so()复数以结尾的直接在后加’,如果不是以结尾的与单数一2sss样处理如教师节,六一Teachers Dayclassmates Childrens Day节,Women/s Day妇女节()由并列的名词所有时,如果是共同所有同一人或物时,只加3and最后一个‘,但分别拥有时却分别按单数形式处理如s Mikeand Ben s迈克和本的房间供住一间),迈克和本的room Mikes andBensrooms房间(各自的房间)
(二)代词项目人称代词物主代词指示代词反身代词人称主格宾格形容词名词性第一人称单数I memy minemyself复数we usour oursourselves第二人称单数you youyour yoursyourself复数youyouyour yoursyourselves第三人称单数she herher hersherselfhe himhis hishimselfit itits itsthis thatitself复数they themtheir theirsthese thosethemselves
(三)动词第三人称单数
6.当动词是第三人称单数时,动词应该像名词的单数复数那样加如下s,⑴一般在词后加如s comes,spells,waits,talks,sees,dances,trains在后力口如:2x,sh,ch,s,tch eswatches,washes,wishes,ofinishes⑶
①以辅音字母加结尾的变为再加如y yi esstudy-studies,ohurry-hurries,try-tries
②以元音字母加结尾的直接加如ysplays,says stays,enjoys,zbuys⑷以结尾力口如o esdoes,goeso⑸特殊的有are-is,have-has.现在分词7当我们说某人正在做什么事时,动词要使用分词形式,不能用原形,构成如下般在后力口如Q——ing spell-spelling,sing-singing,see-seeing,train-training,play-playing,hurry-hurrying,watchwatching,go-going,do-doing以不发音的结尾的去掉再加如2e eing dance-dancing,owake-waking,take-taking,practice-practicing,write-writing,have-having以重读闭音节结尾且一个元音字母+一个辅音字母注意除开字母3组合如要双写最后的辅音字母再加show-showing,draw-drawing ing如:put-putting,run-running,get-getting,let-letting,begin-beginning以结尾的变为再加如系死4ie iey ingtie-tying die-dyingo位于lie-lying四形容词的级我们在对两个或以上的人或物进行对比时,则要使用比较或最高级形式构成如下一般在词后加或如果是以结尾则直接加或如Q erest er stgreater-greatest,shorter-shortest,taller-tallest,longer-longest,nicer-nicest,larger-largest以重读闭音节结尾且个元音字母个辅音字母字母组合除外,21+1如)结尾的双写结尾的辅音再加如few-fewer fewester/est big-biggerobiggest,red-redder reddest,hot-hotter hottest⑶以辅音字母结尾的变为力口如+y yi er/est happy-happier(happiest sorry-sorrier sorriest,friendly-friendlier friendliestmore)friendly mostfriendly,busy-busier busiest,easy-easier easiest()特殊情况(两好多坏,一少老远)4good/well-better bestmany/much-more mostbad/ill-worseworstlittle-less leastold-older/elder oldest/eldest far-farthe r/further farthest/fu rthest
(五)数词(基变序,有规则;
一、
二、三,自己背;
五、
八、
九、十二;其它后接结尾,变为跟上去)th;yi,eth first,second,third;fifth,eighth,ninth,twelfth;seventh,tenth,thirteenth,hundredth;twenty-twentieth,forty-fortieth,ninety-ninetieth
二、七年级英语语法--句式
(一)陈述句肯定陈述句(动词)
1.This isa book,be(连系动词)
2.He looksvery young.(实义动词)
3.1want asweat likethis.(情态动词)
4.1can bringsome thingsto school.(结构)
5.There sa computeron mydesk.There be否定陈述句
1.These aren7t theirbooks.
2.They dont looknice.
3.Kate doesnt goto No.4Middle School.
4.Kate cant findher doll.
5.There isntacat here.(=There/snocat here.)
(二)祈使句。