四年级英语上册语法知识点复习.pdf

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1、课课题题教学目标四年级英语语法复习四年级英语语法复习理解并熟记今天所学单词、短语、句子理解并熟记今天所学单词、短语、句子重难点透视重难点:1.1.默写单词、短语默写单词、短语 2.2.课堂练习课堂练习知 识 点 剖 析序号 1 2 3预估时间 30 分钟 30 分钟掌握情况 30 分钟教 学 内 容所学单词、短语所学单词、短语熟练运用句型知识点的总结1.名词的数2.名词的格第一章代词1.人称代词2.物主代词第二章冠词 与 数词1.冠词2.数词第三章一般现在时态第四章现在进行时态第五章句型1陈述句2疑问句3祈使句4There be 句型与 have has第六章总结考试第一章 名词(Noun)名

2、词的概念在生活中,我们会接触到各种各样的人和事物,用来表示这些人或事物名称的词就是名词。一、名词的数名词的数指名词的单数和复数形式。可数名词表示“一个”时用单数,“两个以上”时用复数;不可数名词表示量时,通常用“数词+单位+of+物质名词”的形式,如 a piece of bread(一片面包),变为复数时,只须将单位名词变为复数,如:two piecesof bread(两片面包)。*名词复数的构成法则1.一般情况下在词尾加 s.词尾读音shop-shops(商店)在清辅音后读 s bag-bags(书包)在浊辅音后读 z window-windows(窗户)在元音后读 z 2.以 s,x,

3、sh,ch 结尾的单词在词尾加 es。class-classes(班级)词尾读音 iz box-boxes(盒子)match-matches(比赛)brush-brushes(刷子)3.以“辅音字母+y”结尾的词,变 y 为 i 加 es.story-stories(故事)词尾读音 iz 4.以“元音字母+y”结尾的词,在词尾直接加 s key-keys词尾读音 z monkey-monkeys5.以“o”结尾的名词,复数一般在词尾加“s”,但个别加“es”tomato-tomatoes(西红柿)词尾读音 z potato-potatoes(土豆)zoo-zoos(动物园)photo-phot

4、os(照片)*(以“o”结尾,复数加“es”)口诀:黑人(Negro)英雄(hero),左手拿着西红柿(tomato),右手拿着破土豆(potato),头顶一个大芒果(mango)。6.以 f 或 fe 结尾的词,多数变 f 或 fe 为 ves.leaf-leaves(树叶)词尾读音 vz knife-knives(小刀)*(以 f 或 fe 结尾的单词,需把 f 或 fe 变 ves 的单词)口诀:妻子(wife)持刀(knife)去宰狼(wolf),小偷(thief)吓得发了慌,躲在架下(shelf)保己命,半(half)片树叶(leaf)遮目光。*(以 f 或 fe 结尾的单词,直接加

5、“s”的单词)口诀:长 颈 鹿(giraffe)站 在 屋 檐(roof)下,左 手 拿 着 手 绢(handkerchief),右手拿着高尔夫球(golf)。例:roof-roofs(屋顶)7.不规则名词复数的变化man-men(男人)tooth-teeth(牙齿)child-children(儿童)mouse-mice(老鼠)foot-feet(脚)woman-women(女人)8.名词单复数形式一样 sheep-sheep(绵羊)deer-deer(鹿)English-English(英国人)Chinese-Chinese(中国人)*(不规则名词变复数)口诀:男人,女人 a 变 e;鹅,

6、足,牙齿 oo 变 ee;其实老鼠也好记 ous 变 ic;孩子加上 ren,鱼鹿绵羊不用记。二、名词所有格的构成法 1.主要是在词尾加 s 构成。如:This is Toms desk.这是汤姆的书桌。That is Mikes book.那是迈克的书。2.如果原名词已经有复数词尾 s,则仅加一个.如:the teachers reading room教师阅览室the pupils pencil-boxes学生们的文具盒3.如果原词是复数形式,但不是以 s 结尾,变为所有格形式需在后面加上 s。如:the childrens palace少年宫 mens room男厕所*名词所有格口诀:名词

7、所有格,s 前面加一撇,复数 s 放在尾,后加一撇就完结,两人共有算一个,后面只加一个撇。名词练习题一、写出下列名词的复数形式 _ _ _ _ _ _ _ _ _ _ _ _ _ 18.life _19.story _ _ 21.baby _ _ _24.deer _ _ _28.English _30.man _二、汉译英1 Tom 的 足 球_2.老 师 们 的 自 行 车_3学生们的课桌_4.哥哥的文具盒_5姑姑的卡片_6.猴子们的香蕉_7 蚂 蚁 们 的 早 餐_8.妈 妈 的 包_9姐姐的连衣裙_10 女孩们的苹果_三、把下列句子翻译成英文1这些是Peter的篮球吗_2这个是老师的钢

8、笔吗_3有一些书在Sam的课桌上。_4有一些孩子们在教室里。_四、改错(圈出错处,在横线上改正过来)aresomebutterflysonthetable._ is Alice dress._ like tomato very much._五、将下列句子变成复数形式。1This dog is brown._2.There is a book and a pen on the table._ woman is a teacher._能力测试卷(名词)一、将下列名词变成复数形式。tree lessonmonth apple shirt2.box bus brush watch class fox

9、life leaf Wife thief boy monkeybaby country story radio piano tomato hero6.child tooth man Sheep English Chinese二、判断正误,并改正错句,正确的打“”1The house is my brother._2.He has visited many country._3.They are Englishs._4.This is Tom red bike._三、选择填空1There are two _ in the room.A.Chineses B.Englishman old man

10、will have _ out.A.two tooths B.two teeth3._ are sold in this bookstore.A.Childrens books B.Children books4.Some friends of _ will come here.A.Johns B.John5.Can you give me _A.some papers B.a piece of paper are _ on the floor.A.some box B.some boxes四、将下列句子变成复数形式。1This sheep is white._2.There is a des

11、k and a chair in the room._ man is a doctor._第二章 代词一、人称代词1人称代词即表示“你、我、他、你们、我们、他们”等的词,它的人称、数和格的变化见下表:数 人称 主格 宾格单数 第一人称Ime第二人称youyou第三人称hesheit himherit复数 第一人称We us第二人称youyou第三人称they them主格与宾格:人称代词有主格和宾格两种形式。主格主要用来做句子的主语;宾格主要用作宾语。人称代词主格用在句首作主语。She is sitting in a bus.她正坐在公共汽车上。人称代词宾格在动词后作宾语。This pen i

12、s cant write withit.这支钢笔不好,我没法用它写字。2.人称代词的排列顺序人称代词并列使用时,通常以下列顺序出现,请熟悉并记忆。1)单数代词:you and I;you and he;he and I;you,heand I2)复数代词:we and they;we and you;you and they;we,you and they3)第三人称单数代词:he and she*人称代词排序口诀:人称代词并列观,注意顺序礼貌见;单数人称二、三、一,复数人称一、二、三;麻烦事情“我”站前,其他人称没意见;两性并用为三单,男先女后是习惯。二、物主代词物主代词是表示所有关系的代词

13、,分为形容词性物主代词和名词性物主代词。人称类别第一人称第二人称第三人称单数 复数 单数 复数 单数 复数形容词性my ouryour your his,her,itstheir名词性mine ouryoursyourshis,hers,its theirs名词性物主代词=形容词性物主代词+名词例,Whose coat is this 这是谁的上衣Its hers.是她的。hers=her coat*关于物主代词的口诀:物主代词很重要,译成汉语都有“的”,后面必须加上物,否则就要犯错误,my your his her its our their 不放过。形容词性是基础,除了我的“mine”外,

14、其他词尾“s”性形物代能力差,出门常把名词加;名物代能力强,常来独去又独往。三、反身代词反身代词也叫“自身代词”,表示“*自己”。数人称 第一人称第二人称第三人称单数 myselfyourselfhimself,herself复数 ourselves yourselves themselvesI can do it by myself.我自己能做这件事。*反身代词的构成规律记忆口诀:反身代词有规律,第三人称宾格加,其余开头用物主,复数-ves替-f四、指示代词This(这个)-these(这些)指近处的事物That(那个)-these(那些)指远处的事物例,This is a book.这是本

15、书。These are some books.这些是书。That is a car.那是辆小汽车。Those are some cars.那些是小汽车.代词练习题一、根据题意,用所给词的适当形式填空。1.Mary is a friend of _.(I)2.This is _(she)ruler._(I)is in thebag.3.Her brother is too young to look after _(he)4.This is _(I)book.This book is _(I).5.These pens are _(we).二、填写下列表格。人称代词我 我们 你,你们他 她 它

16、他们主格宾格形容词性物主代词名词性物主代词反身代词三、改写下列句子Eg,This is my book.-The book is mine.1.Thatisherruler._2.Thesearetheirfootballs._3.Thisismybackpack._4.Thoseareyourboxes._四、把下列句子改写成复数。1.Thisisabutterfly._2.Thatisabus._3.Itisamouse._五、改错。is mine lamp._ are ours3.Thataretheirteacher._ house is my brother._5.He has vi

17、sited many country._6.They are Chineses._7.This is Tom red bike._能力测试卷(代词)一、帮下面的好朋友团圆(连线)I她its我们her他(她,它)们we我they你的their他(她,它)们your她的she它的二、填空1Shes a teacher.This is _ bag.2.Hes a driver.This is _ taxi.3.I am a boy._ name is Peter.4.-Whats _ name -My name is Tony.5.Its my puppy._ name is Mimi.三、选择()

18、book is not so old as _.A.him B.he C.his D.she()2._ book is it Its _.A.Whoseher B.Whose hers C.Whohers D.Whom her()3.He is a friend of _.A.our B.us C.my D.mine四、改错1.I,you and he are all teachers._2.This is mine teddy bear._3.These are ours bags._4.These is their teachers._第三章 数词和冠词一、数词表示数目和顺序的词叫数词。数

19、词又分基数词和序数词,基数词表示数量,序数词表示顺序。1最基本的基数词如下表所示:110 1119201001 one11 eleven2 two12 twelve 20 twenty3 three13 thirteen 30 thirty4 four 14 fourteen 40 forty5 five 15 fifteen50 fifty6 six16 sixteen60 sixty7 seven17 seventeen70 seventy8 eight18 eighteen 80 eighty9 nine 19 nineteen 90 ninety10 ten100 one hundre

20、d*基数词的写法:2199 的两位数,十位与个位之间用连字符“-”。例:21 twenty-one 32 thirty-two 99 ninety nine百位数:个位数基数词形式加“hundred”,表示几百,在几十几与百位间加上 and。例:101 a hundred and one.320 three hundred and twenty648six hundred and forty-eight2序数词的构成1)一般来说,是由相应的基数词加词尾 th 构成。例,four+th-fourth six+th-sixthseven+th-seventh ten+th-tenth2)下面这些基

21、数词在变为序数词时,有特殊的变化。例,one-first two-second three-thirdfive-fifth eight-eighth nine-ninth twelve-twelfth3)十位整数序数词的构成方法是将基数词的词 y 变成 i,然后在加 eth.例,twenty-twentieth thirty-thirtieth forty-fortieth ninety-ninetieth4)两位或两位以上的基数词变为序数词时,仅将个位数变成序数词。例,twenty one-twenty-firstthirty-five-thirty-fiftha hundred and f

22、ifty-three-a hundred and fifty-third*基数词变序数词的口诀:基变序,有规律;词尾加上 th(fourth,sixth)一、二、三,单独记;结尾字母 t,d,d;(first,second,third)八去 t,九去 e,(eighth,ninth);ve 要用 f 替;(fifth,twelfth)整十基数变序数,ty 将 y 变成 i;th 前面有个 e;要是遇到几十几,前用基来后用序。二、冠词冠词分不定冠词和定冠词两种。a 或 an 是不定冠词,the 是定冠词。a 用在辅音音素之前,如 a desk,a tree;an 用在元音因素之前,如 an ap

23、ple,an hour,an English book.1.不定冠词(a,an)指人或事物的某一种类,表示“一个”,但不强调数量。She is a teacher.Thats an orange.2.定冠词 the,是特指某(些)人、某(些)物,或指说话人与听话人彼此知道的人或物,或者是在上文提到过的人和事。This is a bus.The bus is big.3.不用冠词的情况:1)专有名词,物质名词,抽象名词前一般不用冠词。如,Chinese,English,Jim 等。2)名词前已经有 this,that,my,your 等词时,就不再用冠词了。如,that mouse(那只老鼠)3

24、)一些固定词组前不用定冠词。如,at home 在家 go to school去上学*定冠词 the 的用法记忆口诀:特指、重提和唯一,岛屿、海峡和海湾;海洋、党派、最高级,沙漠、河流与群山;方位、顺序和乐器,年代、团体与机关;船名、建筑和组织,会议、条约与报刊;姓氏复数、国全名,记住定冠 the 加在前。*零冠词用法口诀:月份、星期、节假洲,呼语、头衔职务前;三餐、球类、惯用语,学科、棋类名词前。冠词和数词专项练习一、在空白处填上适当的冠词,不需要的填“/”。1)at _home 2)go to_ bed 3)go to_school4)catch _ bad cold 5)have _ g

25、ood time6)_red apple 7)_ English book 8)_ spoon9)_orange10)_melon11)_eraser二、选择填空is _“m”in the word“primary”A.an D./is _ orange bike.D/always takes us half _ hour to have _ long walk aftersupper.,a B,a,the ,a ,the is _ useful language in _ world.,the ,the ,/D./,the are going to _ cinema this evening

26、.B./C/as standing on _ other side of _ river.,a ,the ,a ,the potato is a vegetable,not _ fruit.,an ,a ,the ,/was _ first to come.D./you see _ book on _ table,a ,an ,an ,thes _ desk Its in _ middle of the room.A./,/B./,a ,/,the is _ friend of mine.B./is _ university near the farm.D./died in _ autumn

27、of 1989.A./have _ book.I t s _ interesting one.I likereading _ books very much.,an,/,/,the ,an,the D./,an,/is _ Childrens Day.D/is _ bag.That is _ eraser.,a ,an ,a D.an,an四、用代词填空:,_ and _ are all good friends.,you,they ,they,we ,they,you ,you,we classroom is big,but _ is much bigger than _.,they,us

28、,their,our ,theirs,ours ,theirs,we lost _ pen.Will you lend her _,yours ,your ,you ,yourself4.“What are you doing”“I am looking at _ in themirror”,_ and _ all enjoy music.,you,I ,she,you ,she,I ,you,she能力测试卷(冠词和数词)一、写出相邻的数词1.twenty 2.five3.twelve4.fifty-eight5.ninety 6.seventy7.thirty-eight 8.onehun

29、dred9.one thousand 10.one二、选择正确答案 are days in a year.A.three hundreds sixty-fiveB.three hundreds andsixty-fiveC.three hundred and sixty-five D.three hundred and sixtyfive are students in this school.A.eight hundreds and forty-six B.eight hundred andforty sixC.eight hundred and forty-sixD.eight hundr

30、edforty-six brother is in .A.Three Class,One Grade B.Class Three,Grade OneC.Grade One,Class Three D.class three,grade one was doing some washing .A.at eight yesterday morning B.yesterday morningeightC.yesterday morning at eight D.by eight yesterdaymorning aremonths in a year.December is themonth of

31、the year.A.twelve;twelveB.twelve;twelfthC.twelfth;twelve D.twelve;twelveth is the day of the week.A.seventh B.first C.second D.third is season in a year.A.the fourth B.the third C.a third D.third was to get to school and I was .A.first;ninth B.the first;the ninth C.a first;aninth D.the second;the ni

32、nths the date today Its .A.Friday B.time to go C.cloudy D.June 4th is the second day,and .A.Tuesday is the fourth B.Thursday is the fifthC.the second is Tuesday D.the second is Thursday第四章一般现在时态一、一般现在时的定义一般现在时是表示现在经常反复发生的动作,存在的状态或习惯性的动作的时态。二、一般现在时的结构一般现在时用行为动词的原形,但第三人称单数作主语时,动词的词尾要加-s 或-es。现在以连系动词 b

33、e 和行为动词 read 为例,对一般现在时的肯定句、否定句、疑问句及其简略答语的构成以表格形式加以说明:动词 肯定句否定句be I am I am not You/We/They are You/We/They are not He/She/It is.He/She/It is not read I/We/You/They read I/We/You/They/do not read He/She/It reads He/She/It does not read 动词 疑问句简略答语(肯定)简略答语(否定)be Am I Yes,you are.No,you are not.Are you

34、Yes,I am/we are.No,I am/we are not.Are we Yes,we/you are.No,we/you are not.Are they Yes,they are.No,they are not.Is he Yes,he is.No,he is not.Is she Yes,she is.No,she is not.Is it Yes,it is.No,it is not.read Do I/we/they read Yes,you/we/they do.No,you/we/they do not.Does he/she/it read Yes,he/she/it

35、 does.No,he/she/it does not.连系动词 be 的各种形式常与代词或 not 缩写成一个词。助动词 do,does 一般只有与 not 缩写。联系动词 be 缩写形式如下肯定 缩写 否定 缩写I am Im I am notIm notYou are Youre You are notYoure not/You arentHe isHesHe is not Hes not/He isntShe isShesShe is not Shes not/She isntIt isItsIt is not Its not/It isntWe areWereWe are not W

36、ere not/We arentThey areTheyreThey are not Theyrenot/Theyarent动词 do not 的缩写形式为 dont,does not 的缩写形式为doesnt。二、动词加-s 或-es(动词第三人称单数)当主语是第三人称单数时,谓语动词需加-s 或-es1一般在词尾加 s例:workworks leave-leaves swim-swims2以字母 s,x,ch,sh 或 o 结尾的词加-es例:pass-passes fix-fixes teach-teachesdo-does3以辅音字母加 y 结尾的词,先变 y 为 i 再加-es例:s

37、tudy-studies carry-carries fly-flies cry-cries三、一般现在时的用法1表示经常或习惯性的动作。常与 often(经常),always(总是),sometimes(有时),every day(每天),on Sundays/Mondays等表示频度的时间状语连用。一般现在时的时间状语有:today,often,sometimes,always,usually,every day(week,month,year,),this year,oncea week(month,year,)一周(月,年)一次例句:I get up at 6 oclock every

38、 day.He often goes to school by bike.2表示客观事实,普遍真理。例句:Two and two are four.二加二等于四。The earth moves around the sun.地球绕着太阳转。一般现在时态专项练习一、写出下列动词的第三人称单数形式posteatstopjumpgo likevisitpassriseread ridehavegivewriteswim studywatchflyteachdo二、单项选择()you have a bookA Do B.Are C.Is D.Have()Li Lei like to watch TV

39、_.A.Yes,he like.B.No,he doesnt.C.Yes,hed like.D.No,he likes.()doesnt _ her homework in the afternoon.A.doing B.to do C.does D.do()_ Mr.Smith _ to England A.do,go B.is,go C.does,go D.does,goes()5._ she _ home at six every day A.Is,leave B.Does,leave C.Is,leaves D.Does,left三、用下列动词的适当形式填空_(get)up at 6

40、oclock every day.father _(have)a lovely dog._(go)to school on foot._(do)not like watching TV._(play)football every Sunday afternoon.四、按要求完成下列各题 is Saturday.(变成一般疑问句)_ _ Saturday he play basketball every weekend(肯定回答)Yes,_ _.looks like her sister.(变一般疑问句)_ she _ like her sister and Sam look the same.

41、(一般疑问句)_ they _ the same they always go to the movie(电影院)on Sundays (否定回答)No,_ _.五、英汉互译1.Tom 经常放学后(after school)踢足球。_2.我喜欢唱歌。_3.He often goes to school on foot._4.Children like to play this game._5.今天是星期日。_能力测试卷(一般现在时)一、写出下列动词的第三人称单数形式gohaveswimstudyrise stopdoridecrygo writeflyplayreadcome buygivew

42、atchworkcarry二、用动词的适当形式填空1.He _(go)to school on foot.2.She _ not like watching TV.(do)3.My father _(have)a lovely dog.4.I often _(get)up at six every morning.5.My mother _(work)in a school.三、英汉互译1.他经常在周六的时候读英语。_2.Peter 每天都帮助妈妈做家务。_3.Tom always plays football after school._4I get up at six oclock eve

43、ry day._ 5.The coat fits(适合)me very well._第五章 现在进行时态一、现在进行时的定义现在进行时是表示在现在某一时刻或某段时间正在进行的动作的时态。二、现在进行时的构成现在进行时由“系动词(am,is,are)+现在分词(动词加-ing 形式)”构成。现在以动词 work 为例,对现在进行时的肯定句、否定句、疑问句及简略答语列表说明:肯定句否定句I am working.I am not working.You are working.You are not working.He/She/It is working.He/She/It is not wor

44、king.We/You/They are working.We/You/They are not working.疑问句简略答语Am I working Yes,you are.No,you are not.Are we workingYes,we/you are.No,we/you arent.Are you working Yes,I am.No,I am not.Yes,we are.No,we are not.Is he/she it workingYes,he/she/it is.No,he/she/it is not.Are they workingYes,they are.No,

45、they are not.三、现在分词的构成1.一般在动词原形末尾加-ing。stay-staying do-doing listen-listening2.以不发音的字母 e 结尾的动词,先去掉 e,再加-ing。make-making ride-riding give-giving3.以一个辅音字母结尾的重读闭音节词,先双写这个辅音字母,再加-ing。put-putting sit-sitting run-running4.以 ie 为重读音节结尾的单词,先去掉 e,把 i 变为 y,再加 ing。lie-lying die-dying四、现在进行时的用法1.表示现在或说话时正在进行的动作

46、,常和下列时间状语连用:now,at this moment,at present,these days(years),thisterm 有时也与 look,listen 等连用。例句:Look,what are the monkeys eating看,那些猴子在吃什么2.表示当前一直或反复在进行的动作或难以终止的动作。例句:They are running and jumping all the time.他们一直在跑啊跳啊。现在进行时态专项练习一、写出下列动词的现在分词形式stay _do _listen _suffer _refuse _close _operate _die _ wor

47、k _spend _look _make _put _sit _run _tie _ take _give _ride _please _win _begin _open _lie _二、用所给动词的适当形式填空1.Mary and Lucy are _(dance)now.2.Listen!Someone is _(play)the piano in the nextroom.3.He is _(sweep)the floor at the moment.4.Look!The cat _ _(eat)the fish on thetable.5.A:_ you _(study)FrenchB

48、:Yes,I am.6.She often _(dance)after school.7.My father and mother _ _(swim)in the pond.8.My sister is _(fly)a kite in the garden.9.We are _(watch)TV now.10.Be quiet!The baby _ _(sleep)now.三、改错1.Wearecleanningourclassroom._2.Sheissinginthenextroom._3.Whatamyoudoing_4.Mary is comeing back from5.Heofte

49、nflyingkitesonSundays._6.Theyisreadingbooksnow._7.Mybrotherisplaystheguitarnow._8.Sallyisdanceingintheroom._9.IwatchingTVathomenow._10.Doyoulisteningtheradionow_四、英汉互译1.他正在教室里做作业。_2.We are reading English now._3.Peter 和 Billy 正在操场上(in the playground)打篮球。_4.Look!A bird is flying in the sky._5.公共汽车来了。

50、_6.刘先生经常在周日的时候(on Sundays)看英语书。_7.He isnt playing games.He is studying._8.孩子们在摘(pick)苹果。_9.That son of yours is always making troubles(捣乱)._10.你们正在做什么_能力测试卷(现在进行时态)一、写出下列动词的第三人称单数形式及现在分词形式play _ _ sit _ _do _ _ stop _ _put _ _swim _ _skate _ _dance _ _fly _ _lie _ _二、用动词的适当形式填空1.I am _(watch)TV now.

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