初一英语上册人教版重点语法总结

初一英语上册（人教版）重点语法总结名词所有事物的名称名词的种类1,专有名词首字母大写（山脉，河流，国家等）China普通名词首字母不大写（普通的事物的名称）desk,pen名词的数2,可数名词可以数的名词（有单复数）ruler,pen,pencil不可数名词不可以数的名词（没有单复数）bread,meat,water,可数名词变化规则一般加例如1,s,pen—pens以结尾力口例如2,s,sh,ch,x es,bus—buses,brush—brushes,watch-watches,box-boxes以辅音字母加结尾，去掉为加例如3,y yI esbaby—babies以结尾，去掉力口4,f,fe f,fe veslife-lives,leaf—leaves以有生命的结尾加例如5,o eshero-heroes,tomato---tomatoes,potato-potatoes,mango-mangoes复合名词遇见两个词时，两个名词都要加复数6,man,womanA manteacher-two menteachers不规则的变化Is,am——are,his,her,its——their,does---do,has-have,his,hers,its——theirs,Isnt---arent,I---we,you-you,me-us,he,she,it-they,him,her,it——them,Your---your,yours-yours,my-our,mine-ours,that---those,this-these,fish—fish,sheep-sheep,deer-deer,Chinese-Chinese,Japanese-Japanese,man-men,woman-women,tooth-teeth,foot-feet,mouse-mice单数句变成复数句This ismy book-These areour books不可数名词的量化一杯一玻璃杯，一听A cupof,a glassof atin ofoacan of，A boxof一盒子,a bagof一条a pieceof一a barofooo片例如我有一杯水我有两杯水I havea cupof waterI havetwo cupsof water我有一箱苹果，我有两箱苹果名I havea boxof applesI havetwo boxesof apples词所有格:人名词+s或者名词s+例如:Toms bag,Teachers,desks物名词名词例如+of+a bagof my school双重所有格s+of afriend ofmy fathersLilyand LucyJsroom丽丽和露西的房间（共有的）Lily5s andLucy5s rooms丽丽和露西的房间（各自有的）介词和时间的搭配atonin点时间,在七点具体日期在星期一年，季节，世纪at at7:00on on Monday inin1998,in July,in thiscentury介词和地点的搭配具体的地点在机场,在医院At at the airportatthedoctors在平面上，在农场上On on the farm在里面，在公园里，在贵阳In inthe parkin Guiyang,句型某地有某物，就近原则There beThere is a pen andtwo pencils=There aretwo pencilsand a pen询问关于Ask aboutooo我询问你关于我的学校I askyou aboutmyschool向要Ask for我向你要一些书I askyou forsome books谢谢某物谢谢你的书Thanks forsth Thanks for yourbook谢谢做某事，谢谢你给我一本Thanks fordoing sthThanksforgiving mea book书句型转换肯定句----否定句有后加有情情后加没和情时，来充数，位be,be not,can,not,be dont,doesnt置放在动词前，动词还原要牢记，跟着他，她，它doesntHe ishappy-He isnot happyHe can run-Hecan5t runHelikes apples---He doesn5t like applesI like bananas-I don5t likebananas肯定句一一般疑问句（有句首，有情）情句首，没和情时，放句首，动词还原be,be can,be Do,Does要牢记，跟着他，她，它DoesHe ishappy---Is hehappyHe canrun---Can herun Helikes apples——Does helikeapplesI likebananas-Do youlikebananas动词的搭配，跟我，跟你，单数复数跟着他，她，它Be amare is,are,isI am,you are,he is,she is,it is,we are,they are,Tom is,Boys are冠词的用法定冠词the,不定冠词a,an定冠词的用法特指那儿有一支钢笔在书桌上Thereisapenonthedesk文中第二次提起2,我有一支钢笔，这支钢笔是蓝色的I haveapen,the penis blue世界上独一无二的事物太阳是红色的3,The sunis red在西洋乐器前，我能弹钢琴4,I canplay thepiano在姓氏复数前，表示一家人格林一家5,The Greens形容词前，表示一类事物，年亲人很开心6,The youngare happy形容词的最高级他是最高的男孩7,He is the tallestboy序数词前第二个男孩是皮特8,The secondboy isPeter部分专有名词长城9,The GreatWall不定冠词的用法辅音用元音用可数单数才用它a,an,A pen,an orange,an apple,an egg,an icecream,an umbrella,a usefulbook,，，，a“iT,an“F”anL”anM”,anN”anV,anV不用冠词一日三餐前我吃中餐1,I havelunch球类，棋类，我下象棋，我踢足球2,I playchess Iplayfootball星期我在星期一去上学3,I goto schoolonMonday月份儿童节在六月4,Childrens Dayis inJune年份他出生于年5,He wasborn in200220026,节日前On Teachers,Day在教师节学科前我上数学课7,I havemath class语言我说英语很好8,I speakEnglish well代词人称代词:主格I youhe sheit theywe我你/你们他她它他们/她们/它们我们宾格me youhim herit themus位置主在前，宾在后，介词，动词在中间我喜欢苹果I likeapples我的老师喜欢我My teacherlikes me物主代词形容词性物主代词我的你的/你们的他的她的my yourhis herits ourtheir它的我们的他们的名词性物主代词mine yourshis hersits ourstheirs位置形物放在名词前，名物放在动两边我的书在这里My bookis here我的很好Mine isgood我喜欢你的I likeyours和的区别Many much我有许多书（可数名词复数）I havemany books我有许多水（不可数名词）I havemuch water这本书多少钱？（价钱）How muchisthebook和的区别Some any我有一些书（肯定句）I have some books你有书吗？（疑问句）Do youhave any books Idon5t haveanybooks我没有书（否定句）我能喝些水吗？（请求）Can I havesomewater数词序数词（有顺序的数词）first,second,third基数词（基本的数字的词语）one,two,three基数词一序数词One—first,two—second,three—third,four---fourth,five-fifth,eight-eighth,nine-ninthTwelve-twelfth,twenty-twentieth,twenty-one-twenty-first基数词+名词复数我有两本书Ihavetwo books序数词+名词单数他是第三个男孩He isthe thirdboy。