陕旅版三年级英语下册句型转换(肯定、否定、一般疑问句、特殊疑问句)

英语肯定句,否定句,一般疑问句和特殊疑问句小学英语肯定句、否定句、一般疑问句和特殊疑问句一、be动词：am, is, are二、肯定句、否定句、一般疑问句和特殊疑问句定义1．肯定句：表示肯定的意思, 即不含有否定词“不”。

比如：我是一个学生 I am a student.他去上学 He goes to school.2．否定句：表示否定的意思。

比如：我不是一个男孩。

I am not a boy他不去上学 He does not go to school.3. 一般疑问句：回答为“是yes”或者“否no”的问句。

比如：你是一个学生吗？ Are you a student?你喜欢英语吗？ Do you like English?4. 特殊疑问句：回答不是“是yes”或者“否no”的问句，根据提问内容具体回答。

比如：现在几点了？What’s the time?哪一支笔是你的？ Which is your pen?三、肯定句、否定句、一般疑问句和特殊疑问句的相互转换有am, is, are的句子，肯定句变否定句：在am, is, are后面加上not,其余按顺序照抄。

肯定句变一般疑问句：把am, is, are提前放到句首并大写Am, Is, Are,其余照抄。

肯定句变特殊疑问句（就划线部分提问）：分3步骤第一步：先变一般疑问句第二步：找合适的特殊疑问词代替划线部分第三步：特殊疑问词提前放到句首，并大写，其余按顺序照抄，省略划线部分。

注意：1.一定先变一般疑问句。

但是，如果问的是主语或主语的定语时，语序不变，为"特殊疑问词(+主语)+陈述句"。

如：Li ming 's not here today.Who's not here today? 今天谁没来？2.例如：1．肯定句、否定句和一般疑问句的互换肯定句：This is a book.否定句：This is not a book.一般疑问句：Is this a book?肯定回答：Yes, it is.否定回答：No, it isn’t.2．就划线部分提问(变特殊疑问句)This is a book.第一步：变一般疑问句 Is this a book?第二步：找合适的特殊疑问词 Is this what ?第三步：特殊疑问词提前放到句首，并大写，其余按顺序照抄，省略划线部分。

陕旅版英语三年级下册单元句型汇总Unit 1一、介绍身体部位的句型：1.This is …这是……This is the head and this is the face.2.It has a/two…它有一个/两个……It has a nose.It has two eyes.3.These are…这些是……Those are…那些是……These are the eyes.Those are the ears.二、询问“它”-Does it have…?它有……吗？-Yes, it does./No, it doesn,t.是的，它有。

/不，它没有。

-Does it have legs?-Yes, it does.-Does it have mouth?-No, it doesn’t.Unit 2一、介绍自己的家庭成员的句型This is my…这是我的……This is my father.二、询问某人的身份的句型及答语：Who is he/she? 他/她是谁？He/She is…他/她是……Who is he?He is my grandma.Who is she?She is my mother.三、猜测别人与对方关系的句型及答语：Is this your…?这是你的……吗？Yes, he/she is.是的，他/她是。

No, he/she isn’t.不，他/她不是。

Is this your grandma?Yes, she is.Is that my mom?No, she isn’t.四、初次见面问好的礼貌用语：-Nice to meet you.很高兴见到你。

-Nice to meet you,too.也很高兴见到你。

Unit 3一、表达自己怎样去哪的句型：I go to…by… 我乘……去……I go to school by bike.二、询问他人乘坐什么交通工具去哪儿的特殊疑问句及答语：-How do you go to……?-I go to…by…-How does he/she go to……?-He/She goes to…by…-How do you go to Hainan?-I go to Hainan by plane.-How does Mr. Zhao go to Hainan?-He goes to Hainan by plane.三、询问对方是否乘坐……去哪的一般疑问句及答语：Do you go to…by…?你乘……去……吗？Yes, I do./No, I don’t.是的。

小学英语肯定句、否定句、一般疑问句和特殊疑问句的相互转
换2
没有am, is, are的句子，
肯定句变否定句：在主语后面加上do not或者does not,其余按顺序照抄动词用原形。

肯定句变一般疑问句：在句首加do或者does并大写,其余照抄。

注意：动词用原形。

肯定句变特殊疑问句（就划线部分提问）：分3步骤。

第一步：先变一般疑问句。

第二步：找合适的特殊疑问词代替划线部分。

第三步：特殊疑问词提前放到句首，并大写，其余按顺序照抄，省略划线部分。

注意：1.一定先变一般疑问句。

但是，如果问的是主语或主语的定语时，语序不变，为'特殊疑问词(+主语)+陈述句'。

2.划线部分不能在特殊疑问句中出现。

非单三时用do, 单三时用does。

非单三肯定句：I like English.
一般疑问句：Do you like English?
否定句：I do not like English.
单三肯定句：He likes English.
一般疑问句：Does he like English?
否定句：He does not like English.
就划线部分提问：I like English.
第一步：先变一般疑问句 Do you like English?
第二步：找合适的特殊疑问词代替划线部分Do you like what?
第三步：特殊疑问词提前放到句首，并大写，其余按顺序照抄，省略划线部分。

What do you like?。

英语肯定句,否定句,⼀般疑问句和特殊疑问句⼩学英语肯定句、否定句、⼀般疑问句和特殊疑问句⼀、be动词：am, is, are⼆、肯定句、否定句、⼀般疑问句和特殊疑问句定义1．肯定句：表⽰肯定的意思, 即不含有否定词“不”。

⽐如：我是⼀个学⽣ I am a student.他去上学 He goes to school.2．否定句：表⽰否定的意思。

⽐如：我不是⼀个男孩。

I am not a boy他不去上学 He does not go to school.3. ⼀般疑问句：回答为“是yes”或者“否no”的问句。

⽐如：你是⼀个学⽣吗？ Are you a student?你喜欢英语吗？ Do you like English?4. 特殊疑问句：回答不是“是yes”或者“否no”的问句，根据提问内容具体回答。

⽐如：现在⼏点了？ What’s the time?哪⼀⽀笔是你的？ Which is your pen?三、肯定句、否定句、⼀般疑问句和特殊疑问句的相互转换有am, is, are的句⼦，肯定句变否定句：在am, is, are后⾯加上not,其余按顺序照抄。

肯定句变⼀般疑问句：把am, is, are提前放到句⾸并⼤写Am, Is, Are,其余照抄。

肯定句变特殊疑问句（就划线部分提问）：分3步骤第⼀步：先变⼀般疑问句第⼆步：找合适的特殊疑问词代替划线部分第三步：特殊疑问词提前放到句⾸，并⼤写，其余按顺序照抄，省略划线部分。

注意：1.⼀定先变⼀般疑问句。

但是，如果问的是主语或主语的定语时，语序不变，为"特殊疑问词(+主语)+陈述句"。

如：Li ming 's not here today.Who's not here today? 今天谁没来？2.例如：1．肯定句、否定句和⼀般疑问句的互换肯定句：This is a book.否定句：This is not a book.⼀般疑问句：Is this a book?肯定回答：Yes, it is.否定回答：No, it isn’t.2．就划线部分提问(变特殊疑问句)This is a book.第⼀步：变⼀般疑问句 Is this a book?第⼆步：找合适的特殊疑问词 Is this what ?第三步：特殊疑问词提前放到句⾸，并⼤写，其余按顺序照抄，省略划线部分。

肯定句、否定句、一般疑问句、特殊疑问句间的转换
1、谓语是be动词
肯定句：He is a doctor.
否定句：He is not a doctor.
一般疑问句：Is he a doctor?
特殊疑问句：What is he?
在be动词后面加not
肯定句否定句
把be动词放到句首（注意大小写）
肯定句一般疑问句：Is he a doctor? 特殊疑问句= 特殊疑问词+ 一般疑问句
2、谓语是动词
肯定句：He goes to school everyday.
否定句：He doesn’t go to school everyday.
一般疑问句：Does he go to school everyday?
特殊疑问句：How often does he go to school?
加助动词，在助动词后面加not
肯定句否定句
助动词do/does/did
注意：助动词后面跟动词原形
把助动词放到句首（注意助动词后面跟动词原形）
肯定句一般疑问句特殊疑问句= 特殊疑问词+ 一般疑问句。

nit 2 My family一、单词（1）家庭类：family 家庭people人brother 哥哥，弟弟sister姐妹grandma爷爷grandpa 奶奶father 爸爸（mom）mother妈妈(dad ) （2）who 谁相当于what 、how(3)、people 人们（复数名词）in your family 在你的家里happy幸福的look at me 看看我don,t cry 别哭follow me 给我来（4）be 动词的用法(am is are )1）主语为I 时,用am .如：I am a student.2）主语为you，they ，these ,those 等复数时，用are .Are these your dresses? 这些是你的连衣裙吗？3）主语为he ,she ,it 等单数时，用is.二、重点句型：1、Who are you?你是谁？I am Su Nan.Who is he?他是谁？He is my father/brother.Who are they?她是谁？They are my mother and father.Who is the boy? He is my brother.注意：be动词是is还是are由主语的单复数决定。

2、This is … 这是... This is my grandma.这是我的奶奶。

变成一般疑问句：Is this your grandma?(系动词is提前，我的my变成你的your)这是你的奶奶吗？答语：Yes, she is./No ,she isn’t.3、How many people are there in your family?你家几口人？4、We are a happy family .我们是幸福的一家人。

5、Where is my mom？我的妈妈在哪里？Where在哪里？6、Are you my mom？yes, I am 你是我的妈妈吗？是，我是7、She is my mother,s mother.如mother,s表示某人的。

Unit 1 My body1.Look at … 看...... Look at the bear.看这只熊。

2.This/That is后面加单数名词…这是/那是...This is the head,that is the face这是头，这是脸。

3.These/Those are后面加复数名词… 这些是/那些是...These are the eyes,those are the ears.这些是眼睛。

It has…它有... It has a nose.它有一个鼻子。

4.Touch your head.摸摸你的头。

Lift your hand.举起你的手。

5.Draw the head.画上头。

6.变成一般疑问句：Does it have a nose?它有一个鼻子吗？(注意：it是单三形式，所以借助does,疑问句中动词用原型have)答语：Yes, it does./No, it doesn’t.Unit 2 My family1.Who are you?你是谁？I am Su Nan.Who is he?他是谁？He is my father/brother.Who is she?她是谁？She is my mother/sister.2.This is … 这是...This is my grandma.这是我的奶奶。

变成一般疑问句：Is this your grandma?(系动词is提前，我的my变成你的your)这是你的奶奶吗？答语：Yes, she is./No ,she isn’t.Unit 3 How do you come to school?1.How do you come to school?你怎样来学校？2.I come to school on foot.我步行来学校。

2. How does your mother go home?你的妈妈怎样回家？She goes home by bike.她骑自行车回家。

陕旅版英语三年级下册单元句型汇总Unit 1一、介绍身体部位的句型：1.This is …这是……This is the head and this is the face.2.It has a/two…它有一个/两个……It has a nose.It has two eyes.3.These are…这些是……Those are…那些是……These are the eyes.Those are the ears.二、询问“它”-Does it have…?它有……吗？-Yes, it does./No, it doesn,t.是的，它有。

/不，它没有。

-Does it have legs?-Yes, it does.-Does it have mouth?-No, it doesn’t.Unit 2一、介绍自己的家庭成员的句型This is my…这是我的……This is my father.二、询问某人的身份的句型及答语：Who is he/she? 他/她是谁？He/She is…他/她是……Who is he?He is my grandma.Who is she?She is my mother.三、猜测别人与对方关系的句型及答语：Is this your…?这是你的……吗？Yes, he/she is.是的，他/她是。

No, he/she isn’t.不，他/她不是。

Is this your grandma?Yes, she is.Is that my mom?No, she isn’t.四、初次见面问好的礼貌用语：-Nice to meet you.很高兴见到你。

-Nice to meet you,too.也很高兴见到你。

Unit 3一、表达自己怎样去哪的句型：I go to…by… 我乘……去……I go to school by bike.二、询问他人乘坐什么交通工具去哪儿的特殊疑问句及答语：-How do you go to……?-I go to…by…-How does he/she go to……?-He/She goes to…by…-How do you go to Hainan?-I go to Hainan by plane.-How does Mr. Zhao go to Hainan?-He goes to Hainan by plane.三、询问对方是否乘坐……去哪的一般疑问句及答语：Do you go to…by…?你乘……去……吗？Yes, I do./No, I don’t.是的。

一、陈述句：用于陈述事实和观点。

包括肯定结构和否定结构，句末用句号。

二、肯定句→否定句：1.主语+系动词be + 表语。

在be（am\is\are\was\were）后加not；如：The dog is playing in the room. → The dog is not playing in the room.2. 主语+ 情态动词+ 动词原形+ 其他。

在情态动词（can ,should，must ，would）后面加not；如：He can dance.→H e can not dance.3.主语+实义动词+其他。

要借助助动词do , does, did;①句中动词为原形的，加don’t .如： I like apples. →I don’t like apples.②句中动词为三单式的，加doesn’t，并将三单式的动词还原成原形。

如：He likes apples.→ He doesn’t like apples.③时态为过去时的,要加didn’t而且动词过去式要改为原形,如:I went to school yesterday .→I didn’t go to school yesterday .注：肯定句中的some、something、somebody等在否定句中分别改成any、anything、anybody等，too改成either,等。

如：There are some students in the classroom.→There are not any students in the classroom.三、肯定句→一般疑问句——三步法●一般疑问句：只能用yes（是）或no（否）来回答的疑问句。

一般结构：系动词be/情态动词/助动词+主语+其他成分通常回答：肯定：Yes，主语+提问的系动词be/助动词/情态动词.否定：No，主语+提问的系动词be/助动词/情态动词的否定形式.如：① Is she from America? 她来自美国吗？ -Yes, she is. / No, she isn't.② Can Lily speak Chinese? -Yes, she can. /No, she can't.③Do you like English? -Yes, I do. /No, I don’t.●步骤：1、把be动词放在句首，剩下的照抄，（some 改成any，my改成your等）句点改成问号。

陕旅版三年级英语下册语法精华概括一词类复习（一）名词1 名词分类1）可数名词（1）一般情况下+s.如：apple----apples.monkey---monkeys.可数名词变复数（2）以辅音字母+结尾的单词变y为i,+es. 如：candy---candies （3）以s,x,ch,sh结尾的单词+es. 如box---boxes.dress---dresses(4) 不规则变化如：foot----feet.2)不可数名词.如：water milk bread tea grass注意：不可数名词作主语，谓语用单数。

如Grass is green.（草是绿色的）2 本册书的名词1）身体部位（body）类：head 头hair 头发face 脸eye 眼睛ear 耳朵nose 鼻子mouth 嘴face 脸arm 手臂leg 腿foot 脚hand 手2）家庭成员(family)类:grandma 奶奶，外婆grandpa 爷爷，father 父亲mother 母亲brother 兄弟sister 姐妹3）交通工具类bike car bus taxi train plane ship4)服装类cap 帽子dress 连衣裙skirt 裙子coat 大衣sweater 毛衣trousers 裤子shoes 鞋socks袜子5) 水果类: grapes banana6) 糕点类:candy cake bread cookie7) 房间布局类:home school classroom chair desk windowdoor floor TV blackboard fan light8)人物(people)类:student teacher9) 其它：grass tree（二）动词：表示动作行为的词。

1 \ 动词变单三的变法，和名词变复数是一样的。

1）不规则变化do----does don’t ----doesn’t have ---has2）用法:当句子的主语为单数时，谓语动词必须变单三举例说明：The elephant has four legs （大象有四条腿）主语单三2\ be 动词的用法(am is are )1）主语为I 时,用am .如：I am a student.2）主语为you，they ，we, these ,those 等复数时，用are .Are these your dresses? 这些是你的连衣裙吗？3）主语为he ,she ,it,或单独一个人名字时，用is.3\ have has 用法当主语为he ,she ,it,或单独一个人名字时，用has。

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Unit 1 My body1.Look at … 看...。

.。

Look at the bear。

看这只熊。

2.This/That is后面加单数名词…这是/那是。

This is the head，that is the face这是头,这是脸.3.These/Those are后面加复数名词… 这些是/那些是。

.These are the eyes，those are the ears.这些是眼睛。

It has…它有.。

. It has a nose.它有一个鼻子。

4.Touch your head.摸摸你的头。

Lift your hand。

举起你的手。

5.Draw the head。

画上头。

6.变成一般疑问句：Does it have a nose？它有一个鼻子吗？（注意:it是单三形式，所以借助does，疑问句中动词用原型have）答语：Yes， it does。

/No，it doesn’t。

Unit 2 My family1.Who are you？你是谁？ I am Su Nan。

Who is he？他是谁？He is my father/brother.Who is she？她是谁?She is my mother/sister.2.This is … 这是...This is my grandma.这是我的奶奶。

陕旅版小学英语第三册复习笔记Lesson 1一、单词：picture family his her dad mum Smith father mother under have cup tea parents二、短语：have a look , a cup of tea , old apple tree , sit down, please三、重点句子：①Look at the picture of my family. 看我家的照片。

②This is …这是…③His/Her name is…他/她的名字叫…④Nice to meet you! 见到你很高兴！⑤How do you do? 你好吗？四、句型转换：①This is my dad. (対画线部分提问) Who is this ?②His name is Bob Smith.(对画线部分提问) What’s his name ?③My name is Linda Smith.(对画线部分提问) What’s your name ?Lesson 2一、单词：who uncle aunt cousin tall short fat thin teacher doctor二、短语: come to see三、重点句子:①Come to see my uncle’s family. ⑤Who’s that ?②He is my cousin . ⑥This boy is my cousin.③Who’s he ? ⑦He is tall .④He is a teacher.四、词形转换：Who’s=who is she’s=she is he’s=he is who’re=who are五、句型转换：①He is my uncle.(对画线部分提问) Who is he ?②This boy is my cousin.(对画线部分提问) Who is this boy?③He is nine. (对画线部分提问) How old is he ?④This is my aunt . (改为一般疑问句) Is this my aunt ?⑤He is a teacher. (对画线部分提问) What is he ?一、单词：grandpa grandma love kind lovely friend friendly二、短语：family tree三、词形转换：they’re=they are四、重点句子：①I love them . ④Who are they ?②They are …他/她们是…⑤They’re kind .③He is friendly .五、句型转换：①They are my grandpa and grandma . (对画线部分提问) Who are they ?②This is my friend .(改为一般疑问句) Is this my friend ?③This is my friend . (改为否定句) This is not my friend .④This is my friend . (改为复数句) These are my friends .⑤She is my grandma .(改为一般疑问句) Is she my grandma ?⑥This is my aunt . She is kind .(改为一句话) My aunt is kind .一、单词：people beach cinema park table start begin end over二、短语：in T om’s family on the beach in the cinema in the park on the table let’s counthow many each other in the tree a happy family三、词形转换：let’s = let us 表示某人有某物: 人名+’s monkey复数monkeys四、重点句子：①How many people are there in your family ?②We love each other .③You have a happy family .④There are three people on the beach .⑤Let ‘ s count .五、句型转换：①There are three people in my family. (对画线部分提问) How many people are there in your family?②My sister ’s name is Linda . (对画线部分提问) What’s your sister’s name ?③It’s a picture of my family. (对画线部分提问) What’s this ?④There is only one football in his hand . (对画线部分提问) How many footballs are there in his hand?一、单词：engineer girl brother sister housewife taxi driver二、词形转换：she’s=she is what’s=what is they’re=they are isn’t=is not we’re=we arearen’t=are not I’m=I am三、重点句子：①My father is an engineer. ③Is the man your father ?②What is he ? ④ He’s an engineer .四、句型转换：①What is he ?(同义句) What does he do ?②What does your mother? (同义句) What does your mother do ?③He is a taxi driver . (对画线部分提问) What is he ?④He is my dad . (对画线部分提问) Who is he ?⑤He is an engineer . (变为一般疑问句) Is he an engineer ?⑥I’m Linda Smith . (对画线部分提问) Who are you ?一、单词：nurse photo cook barber doctor policeman policewoman little二、词形转换：what’s = what is三、重点句子：①What is your mother ? ②What’s in your hand ?③A photo of my family . ④What is he ?⑤She is a teacher. ⑥What are you ?四、句型转换：①What is your mother ? (同义句) What does your mother do ?②What is she? (同义句) What does she do ?③She is my mother. (对画线部分提问) Who is she ?④She is a doctor. (对画线部分提问) What is she ?⑤I’m a pupil. (对画线部分提问) What are you ?⑥I’m a teacher. (对画线部分提问) What are you ?⑦She’s nine. (对画线部分提问) How old is she ?Lesson 7一、单词：welcome daughter son boy girl Miss Mr. Mrs. Ms二、重点句子：① Come in ,please ./ Please come in. ⑥ My daughter is lovely .② Is this your son ? ⑦ Welcome to our school .③ Are you a pupil ? ⑧ This is our new classmates .④ Sit down ,please ./Please sit down . ⑨ Are you a pupil in Grade Four ?⑤ I am a pupil in Class Two , Grade Four .三、句型转换：① What about you ? (同义句) How about you ?② You’re a pupil in Grade Four .(一般疑问句) Are you a pupil in Grade Four ?③ Come in ,please . (对画线部分提问) May I come in ?④ I am a pupil in Class Two. (对画线部分提问) What class are you in ?⑤ Is this your son ? (变为陈述句) This is your son .⑥ Are you a pupil ? (变为陈述句) You are a pupil .Lesson 8一、单词：left right middle pretty beautiful young old wrong again二、短语：on the right on the left in the middle young woman my family picture old man三、词形转换：young(反义词)old right(反义词)left/wrong old(反义词)new beautiful(近义词)pretty四、重点句子：① Who is the young woman on the right ?② What a beautiful photo !③ This is my family picture .④ The old man on the right is my grandpa.⑤ Who is the girl in the middle ?⑥ Banana is not on the left .⑦ Who is the girl in the middle ?⑧Who is on the left ?五、句型转换：① The girl in the middle is me . (对画线部分提问) Who is the girl in the middle ?② My mother is on the left . (对画线部分提问) Who is on the left ?Lesson 9一、单词：Sunday dinner fruit evening plate together food sky bright round moonbig all eat today moon cake great wonderful二、短语：get together a big dinner on the table in the sky bright and roundWatching TV play the piano on Sunday evening have dinner/supper三、重点句子：① The family are getting together . ④ Today is my birthday .② They are having a big dinner . ⑤ Let’s get together this evening .③ The moon in the sky is bright and round.四、句型转换：① The baby is listening to the music. (对画线部分提问) Who is listening to the music?② The boys are visiting the history museum. (对画线部分提问) What are the boys doing ?③ The children are listening to the teacher of English. (对画线部分提问) What are the children doing ?④ I am reading book . (对画线部分提问) What are you doing ?⑤ It’s Sunday evening. (对画线部分提问) What day is it today ?⑥ They’re having dinner .(改为一般疑问句) Are they having dinner ?⑦ I’m having cakes .(改为否定句) I’m not having cakes .Lesson 10一、单词：village farm house flat live wood vegetable pond country side二、短语：on the farm in a village in a pond in a woods in the seain Beijing a new flat a lovely house many vegetables三、重点句子：① Where do you live ?② What picture is it ?③ What a big family you have !④ Do they live in Xi’an ?⑤ We live happily in it .四、句型转换：① I live in Lanzhou . (对画线部分提问) Where do you live ?② He lives in Beijing . (对画线部分提问) Where does he live ?③ The cow lives on a farm. (对画线部分提问) Where does the cow live ?④ The monkeys live in the tree . (对画线部分提问) Where do the monkeys live ?⑤ They live in a new flat . (对画线部分提问) Where do they live ?⑥They live in Lanzhou . (对画线部分提问) Do they live in Lanzhou ?一、单词：goat duck hen farmer horse grass flower water every little small help snow fly二、词形转换：teach(名词形式)teacher drive(名词形式)driver farm(名词形式)farmer work(名词形式)workerplay(名词形式)player have(单三形式)has you’re(完全形式)you are that’s(完全形式)that is三、短语：on a farm welcome to … little dog四、重点句子：① Where do you live? ④ Is the farm big ? ⑦ I have a cow .② I live on the farm. ⑤ You’re a little farmer .③ What do you have? ⑥ Welcome to my farm and have a look .五、句型转换：① I live on the farm.(对画线部分提问) Where do you live?② Is the farm big ? (改为陈述句) The farm is big .③ I have a cow ,a dog and a hen . (对画线部分提问) What do you have?④ My uncle has a horse . (对画线部分提问) What does your uncle have ?⑤ The farmer has a cow . (对画线部分提问) What does the farmer have ?⑥ The farmers live on his farm . (对画线部分提问) Where do the farmers live?⑦ I have a cow ,a dog and a hen .(改为一般疑问句) Do you have a cow ,a dog and a hen ?一、单词：bedroom living room clean tidy kitchen follow bathroom dirty first second third playmate二、短语：big and bright small and nice clean and tidy nice and cleanbe good to be good for on the second floor三、重点句子：①This is our new flat.②Welcome to our new flat.③The big one is for my parents.④The living room is in the middle.⑤Our living room is big.⑥Her kitchen is big.四、句型转换：①This is our new flat. (改为一般疑问句) Is this our new flat ?②This is our new flat. (改为否定句) This is not our new flat.③I live on the second floor . (对画线部分提问) Which floor do you live ?④The bedroom is in the middle . (对画线部分提问) Where is the bedroom ?picture family his her dad mum Smith father mother under have cup tea parents who uncle图片家庭他的她的爸爸妈妈史密斯爸爸妈妈在…下有杯子茶父母谁叔叔aunt cousin tall short fat thin teacher doctor grandpa grandma love kind lovely friend friendly 婶婶堂兄弟高矮胖瘦老师医生爷爷奶奶爱和蔼的可爱的朋友有好的People beach cinema park table start begin end over engineer girl brother sister housewife 人海滩电影院公园桌子开始开始结束结束工程师女孩兄弟姐妹家庭主妇taxi driver nurse photo cook barber doctor policeman policewoman little welcome daughter son boy 出租车司机护士照片厨师理发师医生警察女警小的欢迎女儿儿子男孩girl Miss Mr. Mrs. Ms left right middle pretty beautiful young old wrong again Sunday dinner 女孩小姐先生夫人女士左右/对的中间漂亮的美丽的年轻的老的/旧的错的再一次星期天晚饭fruit evening plate together food sky bright round moon village farm house flat live wood 水果晚上盘子在一起食物天空明亮的圆形的月亮村庄农场房子公寓住木/树林vegetable pond country side goat duck hen farmer horse grass flower water every little small 蔬菜池塘农村边缘山羊鸭子母鸡农民马草花水每一个小的小的help snow fly bedroom living room clean tidy kitchen follow bathroom dirty first second third帮助雪飞卧室起居室干净的整洁的厨房跟随浴室脏的第一第二第三Playmate玩伴have a l ook a cup of tea ol d appl e tree sit d own, pl ease come to see family tree看一看一杯茶老苹果树请坐来看家谱in Tom’s family on the beach in the cinema in the park on the tabl e l et’s count how many 在汤姆家在沙滩上在电影院里在公园里在桌子上让我们数一数多少each other in the tree a happy family on the right on the l eft in the mid dl e young woman相互彼此在树上一个幸福的家在右边在左边在中间年轻妇女my family picture ol d man get together a big dinner on the tabl e in the sky bright and round 我的家庭照片老人团聚一顿丰盛的晚餐在桌子上在空中即明又圆watching TV play the piano on Sunday evening have dinner/supper on the farm in a village 看电视弹钢琴在星期天晚上吃晚饭在农场在村庄in a pond in a woods in the sea in Beijing a new flat a l ovely house many vegetables在池塘里在树林里在海里在北京一座新公寓一座可爱的房子许多蔬菜on a farm wel come to … a littl e d og big and bright small and nice cl ean and tidy 在农场欢迎…一只小狗既大又明虽小但漂亮既干净又整洁nice and cl ean be good to be good for on the second fl oor即漂亮又干净对…好/对…很慈善擅长于…在第二层楼陕旅版小学英语第三册重点句子汇总Look at the picture of my family. 看我家的照片。

陕旅版三年级英语下册语法精华概括一词类复习（一）名词1 名词分类1）可数名词（1）一般情况下+s.如：apple----apples.monkey---monkeys.可数名词变复数（2）以辅音字母+结尾的单词变y为i,+es. 如：candy---candies （3）以s,x,ch,sh结尾的单词+es. 如box---boxes.dress---dresses(4) 不规则变化如：foot----feet.2)不可数名词.如：water milk bread tea grass注意：不可数名词作主语，谓语用单数。

如Grass is green.（草是绿色的）2 本册书的名词1）身体部位（body）类：head 头hair 头发face 脸eye 眼睛ear 耳朵nose 鼻子mouth 嘴face 脸arm 手臂leg 腿foot 脚hand 手2）家庭成员(family)类:grandma 奶奶，外婆grandpa 爷爷，father 父亲mother 母亲brother 兄弟sister 姐妹3）交通工具类bike car bus taxi train plane ship4)服装类cap 帽子dress 连衣裙skirt 裙子coat 大衣sweater 毛衣trousers 裤子shoes 鞋socks袜子5) 水果类: grapes banana6) 糕点类:candy cake bread cookie7) 房间布局类:home school classroom chair desk windowdoor floor TV blackboard fan light8)人物(people)类:student teacher9) 其它：grass tree（二）动词：表示动作行为的词。

1 \ 动词变单三的变法，和名词变复数是一样的。

1）不规则变化do----does don’t ----doesn’t have ---has2）用法:当句子的主语为单数时，谓语动词必须变单三举例说明：The elephant has four legs （大象有四条腿）主语单三2\ be 动词的用法(am is are )1）主语为I 时,用am .如：I am a student.2）主语为you，they ，we, these ,those 等复数时，用are .Are these your dresses? 这些是你的连衣裙吗？3）主语为he ,she ,it,或单独一个人名字时，用is.3\ have has 用法当主语为he ,she ,it,或单独一个人名字时，用has。

小学英语句型转换方法归纳：肯定句、否定句、一般疑问句与特殊疑问句1、肯定句：是指用肯定的语气来陈述的句子，如：I’m a student. She is a doctor. He works in a hospital. There are four fans in our classroom..2、否定句：含有否定词或表示否定意义词的句子，如：I’m not a student. She is not (isn’t) a doctor. He does not (doesn’t) work in a hospital. There are not (aren’t) four fans in our classroom.☆注意小结：否定句主要是在肯定句的基础上加上了否定词“not”。

有动词be的句子则“not”加在be后面，可缩写成“isn’t，aren’t”，但am not 一般都分开写。

没有动词be的句子则要先在主要动词的前面加上一个助动词（do，does，did），然后在它后面加上“not”，你也可以把它们缩写在一起如“don’t , doesn’t , didn’t ）。

这三个助动词要根据人称和时态来选择，其中“does”只用于一般现在时主语是第三人称单数的情况，而“did”只用于一般过去时，不论主语是什么人称和数，都用“did” 。

3、一般疑问句：是指询问事实的句子，此类句子必须用“yes”，或“no”来回答。

如：Are you a student? Yes, I am / No, I’m not.Is she a doctor? Yes, she is. / No, she isn’t.Does he work in a hospita l? Yes, he does. / No, he doesn’t.Are there four fans in our classroom? Yes, there are. / No, there aren’t.☆注意小结：一般疑问句是在肯定句的基础上：①把动词be调到首位，其他照写，末尾标点符号变成问号即可。

Unit1My body1.Look at…看……Look at the bear.看这只熊。

2.This/That is后面加单数名词…这是/那是...This is the head,that is the face这是头，这是脸。

3.These/Those are后面加复数名词…这些是/那些是...These are the eyes,those are the ears.这些是眼睛。

It has…它有……It has a nose.它有一个鼻子。

4.Touch your head.摸摸你的头。

Lift your hand.举起你的手。

Draw the head.画上头。

5.变成一般疑问句：Does it have a nose?它有一个鼻子吗？(注意：it是单三形式，所以借助does,疑问句中动词用原型have)答语：Yes,it does./No,it doesn’t.Unit2My family1.Who are you?你是谁？I am Su Nan.Who is he?他是谁？He is my father/brother.Who is she?她是谁？She is my mother/sister.2.This is…这是……This is my grandma.这是我的奶奶。

变成一般疑问句：Is this your grandma?(系动词is提前，我的my变成你的your)这是你的奶奶吗？答语：Yes,she is./No,she isn’t.Unit3How do you come to school?1.How do you come to school?你怎样来学校？2.I come to school on foot.我步行来学校。

3.How does your mother go home?你的妈妈怎样回家？She goes home by bike.她骑自行车回家。

三年级英语下册知识点一般疑问句：1.Do you like candies ? 你喜欢糖果吗？Yes, I do . 是的，我喜欢。

No, I don’t. 不，我不喜欢2.Does the monkey like bananas ? 猴子喜欢香蕉吗？Yes, it does. 是的，它喜欢。

No, it doesn’t. 不，它不喜欢。

3.Does she / he like ...?Yes, she / he does .No, she / he doesn’t.4.Is this your coat ? 这是你的大衣吗？Yes, it is . 是的，它是。

No, it isn’t. 不，它不是。

5.Are they Dad’s trousers ? 它们是爸爸的裤子吗？Yes, they are. 是的，它们是。

No, they aren’t. 不，它们不是。

6.Do you go home on foot ? 你步行回家吗？Yes, I do . 是的，我是。

No, I don’t . 不，我不是。

7.Is this your grandma ? 这是你的奶奶吗？Yes, she is . 是的，她是。

No, she isn’t. 不，她不是。

8.Does it have legs ? 它有腿吗？Yes, it does. 是的，它有。

9.Does it have hair ? 它有头发吗？No, it doesn’t. 不，它没有。

特殊疑问句：特殊疑问词：who谁how怎样whose谁的where哪里what什么how many多少1.Who is he ? 他是谁？----He is my father . 他是我的爸爸。

2.Who is the boy ? 这个男孩是谁？----He is my brother. 他是我的弟弟。

3.How do you come to school ? 你怎样来学校？-----I come to school on foot. 我步行来学校。

小学英语肯定句、否定句、一般疑问句和特殊疑问句的详解一、be动词：am, is, are二、肯定句、否定句、一般疑问句和特殊疑问句定义1．肯定句：表示肯定的意思, 即不含有否定词“不”。

比如：我是一个学生 I am a student.他去上学 He goes to school.2．否定句：表示否定的意思。

比如：我不是一个男孩。

I am not a boy他不去上学 He does not go to school.3. 一般疑问句：回答为“是yes”或者“否no”的问句。

比如：你是一个学生吗？ Are you a student?你喜欢英语吗？ Do you like English?4. 特殊疑问句：回答不是“是yes”或者“否no”的问句，根据提问内容具体回答。

比如：现在几点了？ What’s the time?哪一支笔是你的？ Which is your pen?肯定句变否定句：在am, is, are后面加上not,其余按顺序照抄。

肯定句变一般疑问句：把am, is, are提前放到句首并大写Am, Is, Are,其余照抄。

肯定句变特殊疑问句（就划线部分提问）：分3步骤第一步：先变一般疑问句第二步：找合适的特殊疑问词代替划线部分第三步：特殊疑问词提前放到句首，并大写，其余按顺序照抄，省略划线部分。

注意：1.如：Li ming 's not here today. Who's not here today? 今天谁没来？2.例如：1．肯定句、否定句和一般疑问句的互换肯定句：This is a book.否定句：一般疑问句：Is this a book?肯定回答：Yes, it is.否定回答：No, it isn’t.2．就划线部分提问(变特殊疑问句)This is a book.第一步：变一般疑问句 Is this a book?第二步：找合适的特殊疑问词 Is this what ?特殊疑问词提前放到句首，并大写，其余按顺序照抄，省略划线部分。

英语语法点整理1.人称代词主格：I we you she he it they宾格：me us you her him it them形容词性物主代词：my our your her his its their名词性物主代词：mine ours yours hers his its theirs 2.形容词和副词的比较级(1) 一般在形容词或副词后+erolder taller longer stronger, etc(2) 多音节词前+moremore interesting, etc.(3) 双写最后一个字母，再+erbigger fatter, etc.(4) 把y变i，再+erheavier, earlier(5) 不规则变化：well-better, much/many-more, etc.3.可数词的复数形式Most nouns + s a book –booksNouns ending in a consonant +y - y+ ies a story—storiesNouns ending in s, sh, ch or x + es a glass—glasses a watch-watches Nouns ending in o +s or +es a piano—pianos a mango—mangoes Nouns ending in f or fe - f or fe +ves a knife –knives a shelf-shelves 4.不可数名词(单复数形式不变)bread, rice, water ,juice etc.5. 缩略形式I’m = I am you’re = you are she’s = she is he’s = he isit’s = it is who’s =who is can’t =can not isn’t=is not etc6. a/ana book, a peachan egg an hour7. Preposition:on, in ,in front of, between, next to, near, beside, at, behind. 表示时间：at six o’clock, at Christmas, at breakfaston Monday on 15th July On National Dayin the evening in December in winter8. 基数词和序数词one – first two-second twenty-twentieth9. Some /anyI have some toys in my bedroom.Do you have any brothers or sisters?10. be 动词(1) Basic form: am/are/is(2) 肯定和否定句I am(not) from London.My eyes are(not) small.My hair is(not) long.（3）一般疑问句：Am I a Chniese? Yes, you are. No, you aren’t. Are they American? Yes, they are. No, they aren’t.Is the cat fat? Yes, it is. No, it isn’t.11. there be 结构肯定句：There is a …There are …一般疑问句:Is there …? Yes, there is./ No, there isn’t.Are there…? Yes, there are. /No, there aren’t.否定句：There isn’t …. There aren’t….12. 祈使句Sit down pleaseDon’t sit down, please.13. 现在进行时.通常用“now”.形式：be + verb +ingeg: I am(not) doing my homework.You/We/They are(not) reading.He/She/It is(not) eating.动词—ing 的形式Most verbs +ing walk—walkingVerbs ending in e -e + ing come—comingShort verbs ending in a vowel + a consonant run –running swim—swimming14 一般现在时。