小学英语语法大全-附练习题

小学英语语法大全 附练习题 Contents 第一章 名词 1 名词的数 2 名词的格 第二章 代词 1 人称代词 2 物主代词 第三章 冠词 与 数词 1 冠词 2 数词 第四章 一般现在时态 第五章 现在进行时态 第六章 句型 1 陈述句 2 疑问句 3 祈使句 4 There be 句型与 have has 第七章 总结考试 第一章 名词 Noun 名词的概念 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 pieces of 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 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 monkeys 5 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 photos 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 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 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 Tom s desk 这是汤姆的书桌 That is Mike s 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 children s palace 少年宫 men s room 男厕所 名词所有格口诀 名词所有格 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 puter 2 apple 3 city 4 house 5 sheep 6 watch 7 tomato 8 child 9 tooth 10 foot 11 wife 12 potato 13 play 14 day 15 glass 16 radio 17 zoo 18 life 19 story 20 leaf 21 baby 22 dress 23 butterfly 24 deer 25 class 26 brush 27 key 28 English 29 mouse 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 1 There are some butterflys on the table 2 This is Alice dress 3 I like tomato very much 五 将下列句子变成复数形式 1 This dog is brown 2 There is a book and a pen on the table 3 That woman is a teacher 能力测试卷 名词 一 将下列名词变成复数形式 1 plane tree lesson month apple shirt 2 box bus brush watch class fox 3 knife life leaf Wife thief 4 day boy monkey baby country story 5 photo radio piano tomato hero 6 child tooth man Sheep English Chinese 二 判断正误 并改正错句 正确的打 1 The 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 1 There are two in the room A Chineses B Englishman 2 The old man will have out A two tooths B two teeth 3 are sold in this bookstore A Children s books B Children books 4 Some friends of will come here A John s B John 5 Can you give me A some papers B a piece of paper 6 There are on the floor A some box B some boxes 四 将下列句子变成复数形式 1 This sheep is white 2 There is a desk and a chair in the room 3 That 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 第一人称 I me 第二人称 you you 单数 第三人称 he she it him her it 第一人称 We us 第二人称 you you 复数 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 is bad I can t write with it 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 he and I 2 复数代词 we and they we and you you and they we you and they 3 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 分为形容词性物主代词和名词性物主代词 第一人称 第二人称 第三人称 人称 类别 单数 复数 单数 复数 单数 复数 形容词性 my our your your his her its their 名词性 mine our yours yours his 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 It s 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 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 myself yourself himself herself 复数 ourselves yourselves themselves I 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 the bag 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 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 That is her ruler 2 These are their footballs 3 This is my backpack 4 Those are your boxes 四 把下列句子改写成复数 1 This is a butterfly 2 That is a bus 3 It is a mouse 五 改错 1 This is mine lamp 2 These are ours books 3 That are their teacher 4 The house is my brother 5 He has visited 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 1 She s a teacher This is bag 2 He s a driver This is taxi 3 I am a boy name is Peter 4 What s name My name is Tony 5 It s my puppy name is Mimi 三 选择 1 Your book is not so old as A him B he C his D she 2 book is it It s A Whose her B Whose hers C Who hers 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 1 10 11 19 20 100 1 one 11 eleven 2 two 12 twelve 20 twenty 3 three 13 thirteen 30 thirty 4 four 14 fourteen 40 forty 5 five 15 fifteen 50 fifty 6 six 16 sixteen 60 sixty 7 seven 17 seventeen 70 seventy 8 eight 18 eighteen 80 eighty 9 nine 19 nineteen 90 ninety 10 ten 100 one hundred 基数词的写法 21 99 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 twenty 648six hundred and forty eight 2 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 sixth seven th seventh ten th tenth 2 下面这些基数词在变为序数词时 有特殊的变化 例 one first two second three third five fifth eight eighth nine ninth twelve twelfth 3 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 ninetieth 4 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 first thirty five thirty fifth a hundred and fifty 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 apple 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 That s 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 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 school 4 catch bad cold 5 have good time 6 red apple 7 English book 8 spoon 9 orange 10 melon 11 eraser 二 选择填空 1 There is m in the word primary A an B a C the D 2 This is orange bike A a B an C the D 3 It always takes us half hour to have long walk after supper A a a B a the C an a D an the 4 English is useful language in world A an the B a the C the D the 5 We are going to cinema this evening A the B C a D an 6 He s standing on other side of river A a a B the the C the a D a the 7 potato is a vegetable not fruit A The an B The a C A the D An 8 He was first to come A The B a C the D 9 Do you see book on table A the a B a an C an an D a the 10 Where s desk It s in middle of the room A B a C a D the the 11 He is friend of mine A an B C the D a 12 There is university near the farm A a B an C the D 13 He died in autumn of 1989 A B the C a D an 14 I have book I t s interesting one I like reading books very much A a an B a the C an an the D an 15 Today is Children s Day A a B an C the D 16 This is bag That is eraser A a a B a an C an a D an an 四 用代词填空 1 and are all good friends A We you they B You they we C We they you D They you we 2 classroom is big but is much bigger than A We they us B Our their our C Our theirs ours D Our theirs we 3 She lost pen Will you lend her A her yours B his your C hers you D their yourself 4 What are you doing I am looking at in the mirror A me B myself C itself D himself 5 and all enjoy music A She you I B I she you C You she I D I you she 能力测试卷 冠词和数词 一 写出相邻的数词 1 twenty 2 five 3 twelve 4 fifty eight 5 ninety 6 seventy 7 thirty eight 8 one hundred 9 one thousand 10 one 二 选择正确答案 1 There are days in a year A three hundreds sixty five B three hundreds and sixty five C three hundred and sixty five D three hundred and sixty five 2 There are students in this school A eight hundreds and forty six B eight hundred and forty six C eight hundred and forty six D eight hundred forty six 3 My brother is in A Three Class One Grade B Class Three Grade One C Grade One Class Three D class three grade one 4 He was doing some washing A at eight yesterday morning B yesterday morning eight C yesterday morning at eight D by eight yesterday morning 5 There are months in a year December is the month of the year A twelve twelve B twelve twelfth C twelfth twelve D twelve twelveth 6 Sunday is the day of the week A seventh B first C second D third 7 Autumn is season in a year A the fourth B the third C a third D third 8 Tom was to get to school and I was A first ninth B the first the ninth C a first a ninth D the second the ninth 9 What s the date today It s A Friday B time to go C cloudy D June 4th 10 Monday is the second day and A Tuesday is the fourth B Thursday is the fifth C 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 be 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 I am I am not You We They are You We They are not be He She It is He She It is not I We You They read I We You They do not read 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 Am I Yes you are No you are not Are you 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 be Is it Yes it is No it is not Do I we they read Yes you we they do No you we they do not read Does he she it read Yes he she it 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 I m I am not I m not You are You re You are not You re not You aren t He is He s He is not He s not He isn t She is She s She is not She s not She isn t It is It s It is not It s not It isn t We are We re We are not We re not We aren t They are They re They are not They re not They aren t 动词 do not 的缩写形式为 don t does not 的缩写形式为 doesn t 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 es 1 一般在词尾加 s 例 work works leave leaves swim swims 2 以字母 s x ch sh 或 o 结尾的词加 es 例 pass passes fix fixes teach teaches do does 3 以辅音字母加 y 结尾的词 先变 y 为 i 再加 es 例 study 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 once a week month year 一周 月 年 一次 例句 I get up at 6 o clock every 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 post eat stop jump go like visit pass rise read ride have give write swim study watch fly teach do 二 单项选择 1 you have a book A Do B Are C Is D Have 2 Does Li Lei like to watch TV A Yes he like B No he doesn t C Yes he d like D No he likes 3 She doesn t her homework in the afternoon A doing B to do C does D do 4 How 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 1 I get up at 6 o clock every day 2 My father have a lovely dog 3 He go to school on foot 4 She do not like watching TV 5 They play football every Sunday afternoon 四 按要求完成下列各题 1 Tomorrow is Saturday 变成一般疑问句 Saturday 2 Does he play basketball every weekend 肯定回答 Yes 3 She looks like her sister 变一般疑问句 she like her sister 4 Peter and Sam look the same 一般疑问句 they the same 5 Do 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 go have swim study rise stop do ride cry go write fly play read come buy give watch work carry 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 4 I get up at six o clock every 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 working We You They are working We You They are not working 疑 问 句 简 略 答 语 Yes you are Am I working No you are not Yes we you are Are we working No we you aren t Yes I am No I am not Yes we are Are you working No we are not Yes he she it is Is he she it working No he she it is not Yes they are Are they working No 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 listening 2 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 giving 3 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 running 4 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 常和下列时间状语连用 now at this moment at present these days years this term 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 work 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 next room 3 He is sweep the floor at the moment 4 Look The cat eat the fish on the table 5 A you study French B 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 We are cleanning our classroom 2 She is sing in the next room 3 What am you doing 4 Mary is comeing back from Beijing 5 He often flying kites on Sundays 6 They is reading books now 7 My brother is plays the guitar now 8 Sally is danceing in the room 9 I watching TV at home now 10 Do you listening the radio now 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 6 刘先生经常在周日的时候 on Sundays 看英语书 7 He isn t 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 2 He play in the classroom now 3 She often dance after school 4 My sister is fly a kite in the park 5 My parents 父母 swim in the pond 三 改错 1 I watching TV at home now 2 My father is plays the piano 3 He often flying kites on Sundays 4 They is reading books 5 She is dancing in the room 四 英汉互译 1 Billy 正在教室里做作业 2 My mother always cleans the house on Saturdays 3 你正在做什么 4 他们没有踢足球 他们在打篮球 5 The bus is coming 第六章 句型 一 陈述句 定义 凡是说明一件事情 提出一个看法 或是表达一种心情的句子都是陈述句 大多数的句 子都是陈述句 陈述句可以用肯定式和否定式 肯定句变否定句 肯定句变否定句就是加 not no 或表示否定的词 英语的句子重要取决于动词而动词又有时态的变化因此在不同的时态的句子中的位置不同 陈述句练习 把下列陈述句变成否定句 1 My father watches TV every day My father TV every day 2 Kate often does her homework at six Kate often her homew ork at six 3 I go to school at seven I to school at seven 4 She usually goes home by bus She usually home by bus 5 They are good students They good students 6 He is clever He clever 7 He has some bread for breakfast every morning He bread for breakfast every morning 8 I often drink some tea in the afternoon 时态 具体句型 句子构成 动词做谓语 主语 be am is are not 其他 实意动词做谓语 主语 don t doesn t 其他 一般现在时 情态动词 实意动词 主语 情态动词 not 动词原形 其他 现在进行时 动词做谓语 主语 be 动词 am is are 现在分词 其他 I often tea in the afternoon 9 He has some eggs He eggs 10 Kim likes his new bike Kim his new bike 二 疑问句 疑问句是用来提出问题的 疑问句又包括 一般疑问句 特殊疑问句 反义疑问句和 选择疑问句 一 一般疑问句 1 一般疑问句又可以叫做 yes no 句型 需要用 yes 或 no 来回答 2 一般疑问句的基本结构 be 动词 am is are 主语 表语 have 动词 表示 有 have has 主语 宾语 情态动词 can may must 主语 行为动词 或 be 助动词 do does 主语 行为动词 助动词 shall will have has 主语 行为动词 或 be 3 变一般疑问句的方法 一调 二变 三问号 当句中有 Be am is are 动词的时候 1 将 Be am is are 提前 放于句首 大写 2 将人称变换 第一人称变第二人称 I you we you my your our your 第二人称变第 一人称 you I you we your my your our 第三人称不变 一变二 二变一 三不变 3 在句尾加问号 4 回答 肯定 Yes 主语 be 否定 No 主语 be not 当句中没有 Be 动词 有情态动词的时候 1 提前 can may 放于句首 大写 2 将人称变换 第一人称变第二人称 I you we you my your our your 第二人称变第一 人称 you I you we your my your our 第三人称不变 一变二 二变一 三不变 3 在句尾加问号 4 回答 肯定 Yes 主语 can 否定 No 主语 can not 句中没有 Be 动词和情态动词 can 的时候 1 在句首加 Do 或 Does 当主语是第三人称单数的时候用 Does 其它都用 Do 2 将人称变换 第一人称变第二人称 I you we you my your our your 第二人称变第一 人称 you I you we your my your our 第三人称不变 一变二 二变一 三不变 3 在句尾加问号 4 回答 肯定 Yes 主语 do does 否定 No 主语 do does not 其它在句中要变换的词有 some any am are 英语里只有三种人称 第一人称 我 我们 I we me us 我 我们 第二人称 你 你们 you you you you 你 你们 第三人称 他 她 它 he she it him her it 他们 they them 还有一些人名也算第三人称 比如 Kangkang Jane 像 your father 你的爸爸 这也算第三人称 第三人称单数指他 he 她 she 它 it 或者单个人名 第三人称复数是都用 they 他们 她们 它们 此外 不可数名词在用法上也同于第三人称单数 二 特殊疑问句 以疑问代词 what who whom whose which 或疑问副词 when where how why 放在句首提问的句 子叫做特殊疑问句 答语只要针对问句中的疑问代词或疑问副词来回答 不用 yes 或 no 1 疑问词 一般疑问句 疑问词作宾语 表语 状语或定语 What do you want 你要什么 When do you have English class 你们什么时候有英语课 Whose coat is this 这是谁的大衣 How did he know it 他是怎么知道它的 Why did you say this 你为什么要这么说 Which is your umbrella 哪个是你的雨伞 Where were these buses made 这些巴士是哪儿制造的 2 疑问代词作主语或作主语的定语时 词序与陈述句相同 疑问代词 名词 谓语 Who teaches your brother Japanese 谁教你弟弟日语 What is in the box on the table 桌上那个盒子里装的是什么 Whose handwriting is the best in your class 你们班里谁的书法最好 疑问代词 who 主语 宾语 表语 用来提问表示 人 的各种成分 whose 用来提问 谁的 which 用来提问 哪一个 位 what 提问表示 干什么 等意思 疑问副词 when 提问在何时 where 提问在何地 why 提问表示原因的短语或句子 how 提问表示程度或方式的副词或短语 由疑问词 how 构成的短语引导的问句 how old 表示年龄 多大了 how long 表示时间或物体的长短 有多长 how many 复数名词 表 示多少 how much 不可数名词 表示多少 how far 表示距离 多远 疑问句专项练习 按要求改写句子 每空格限填一词 1 It s a large room 改为复数形式 large rooms 2 He has to buy a dictionary for his daughter 改为否定句 He to buy a dictionary for his daughter 3 Uncle Wang likes making things 改为否定句 Uncle Wang making things 4 Ann returned the book to the library yesterday 改写为一般疑问句 Ann the book to the library yesterday 5 The hospital is about 300 meters away 就划线部分提问 is the hospital 6 There are fifty two students in our class 就划线部分提问 students are there in your class 7 I write to my mother once a week 就划线部分提问 do you write to your mother 8 He has three pens 就划线部分提问 pens does he have 9 She is ten years old 就划线部分提问 is she 10 They have a class meeting every other week 改为否定句 They a class meeting every other week 11 She has dinner with her grandparents once a week 改为一般疑问句 she dinner with her grandparents once a week 12 This kind of cold comes and goes very quickly 改为一般疑问句 this kind of cold and very quickly 13 He spent a whole morning cleaning the room 就划线部分提问 he cleaning the room 14 My brothe