小学阶段必备的英语语法知识点,你需要的都在这儿了,多读几遍,记在脑子里哦!
小学英语语法总复习知识点归纳
一、时态🌾1.一般现在时(1)表示经常发生的动作或事情,通常用 “usually通常, often常常, every…每…, sometimes有时,always总是,”等词。(2)基本结构:主语I / You / We / They /He / She / It
肯定句:主语+ 动词原形或动词第三人称单数形式
否定句:主语+ don’t + 动词原形 或者doesn’t + 动原
一般疑问句(Yes/No) Do… ? Yes, I do. No,I don’t.
Does…(动词原形)…? Yes,he/she does. No,he/she doesn’t.
特殊疑问句 What do …? How does she…(动词原形)…?
(3) 动词第三人称单数形式(同名词单数变成复数方法相同)
1. 一般情况 +s 如:walk-walks
2. 辅音字母+y结尾 去y +ies fly-flies
3. 结尾是 s, x, sh, ch +es watch-watches
4. 结尾是0 +es do-does, go-goes
5. 特殊 have-has
🌾2.现在进行时
(1)表示正在发生的动作,通常用“now现在, look看,linsen听”.
(2)基本形式: be + 动词-ing
eg: I am(not) doing my homework.
You/We/They are(not) reading. He/She/It is(not) eating.
What are you doing? Is he reading?
(3)动词的现在分词形式(动词+ing)
一般情况 +ing walk—walking
结尾是不发音的 e -e + ing come—coming 重读闭音节 双写最后一个字母+ing swim-swimming run-running
🌾3. 一般过去时
(1) 表示过去已经发生的事情,通常用 “last …上一个…, just now刚才, many years ago许多年前, yesterday昨天”等词。
(2) be 动词的过去式: am/is—was are—were
(3)过去式基本结构
肯定句:主语+ 动词过去式
I went shopping last night.
否定句:主语 + didn’t + 动词原形
I didn’t go shopping last night.
一般疑问句(Yes/No)
Did …+ 动词原形…?
Did you go shopping last night?
特殊疑问句(wh-) What did…+ 动词原形…?
What did you do last night?
(4)动词过去式的变化:
规则动词的变化:
(1)一般动词 +ed
planted,watered,climbed
(2) 以不发音的e结尾 +d
liked tied
(3)辅音字母加y结尾 -y+ ied
study—studied, cry- cried
(4)重读闭音节单词,末尾只有一个辅音字双写最后一个字母+ed
plan – planned stop –stopped
不规则动词的变化:
原形 过去式 原形 过去式 原形 过去式
am /is was are were go went
do did find found buy bought
eat ate feel felt drink drank
teach taught take took read read
give gave have had put put
sing sang drive drove meet met
cut cut begin began make made
let let ring rang write wrote
see saw run ran ride rode
come came draw drew sit sat
tell told learn learnt get got
carry carried study studied
🌾4.一般将来时
一般将来时表示将来打算做的事或将要发生的事情。常常与tomorrow, next Sunday 等时间状语连用。
结构:be going to +动词原形或will +动词原形
例如:I’m going to visit my grandpa next week.
二、人称代词
主格 I we you he she it they
宾格 me us you him her it them
形容词性物主代词 my our your his her its their
名词性物主代词 mine ours yours his hers its theris
(注:介词,动词后面跟宾格。后面没有名词时用名词性物主代词。)
三、可数名词的复数形式
🌾1.一般名词: + s book –books
🌾2.辅音字母加y结尾: - y+ ies story—stories
🌾3.以s, x,sh, ch ,结尾: + es glass—glasses; watch-watches
以o结尾:1)有生命的 +es potato-potatoes非绝对
2) 无生命的 +s photo-photoes非绝对
🌾 4.以f或fe结尾: - f 或fe 变为ves knife –knives; shelf-shelves
🌾 5.特殊的名词复数:
man-men
woman-women
policeman-policemen
policewoman-policewomen
mouse-mice
child-children
foot-feet
tooth-teeth
leaf-leaves
Chinese-Chinese
四、不可数名词(没有复数形式)
bread, rice, water, juice,milk,tea,coffee...
五、缩略形式
I’m = I am you’re = you are she’s = she is
he’s = he is hasn’t = he has(got)
it’s = it is who’s =who is
can’t =can not isn’t=is not
didn’t=did not weren’t=were not
wasn’t=was not let’s=let us I’ll=I will
六、a. an .the的用法
🌾1.单词的第一读音是辅音读音:
如:a book, a peach, a “U”
单词的第一个读音是元音读音:
如:an egg, an hour, an “F”
🌾2.the要注意的:球类前面不加the,play football
乐器前面要加the,play the piano
序数词前面要加the, the second
七、介词
🌾1.表示方位:on, in ,in front of, between, next to, near, beside, at, behind.,under
🌾 2.表示时间:
(1)at : 几点前面用at如:at six o’clock, 没有day的节日前用at如 :at Christmas, 固定词组 at the weekends ,at night
(2)on: 用于星期,日期,某一天的上午、下午、晚上(指具体的某一天时)
on Sunday在星期天 on Sunday morning 在星期天的上午
on March 8 在3月8日; 带有Day的节日前用on 如: on National Day
(3)in: 早晨,中午,晚上前用in:in the morning ,in the afternoon ,
in the evening , 月份前用in ,如in December ;季节前用in ,
如 winter;年份前用 in,如 in 1999
八、基数词变成序数词的方法
🌾1. 直接在基数词词尾加上th。
如:seventh第七,tenth 第十,thirteenth 第十三,
🌾 2.以y结尾的基数词,变y为i,再加上eth。
如:twentieth 第二十。
🌾3.不规则的。如:first 第一, second 第二, third 第三,fifth 第五,
eighth 第八,ninth 第九,twelfth 第十二。
🌾4.有两个或以上单词组成的基数词只改最后一个单词如twenty-first 第二十一。
九、some /any的用法
🌾1.肯定句中用some:
I have some toys in my bedroom.
🌾2.问句和否定句中用any:
Do you have any brothers or sisters?
He hasn’t got any pencils in his pencil-case.
🌾3.询问想要什么时用some:
Would you like some juice?
Can I have some stamps?
十、 there be结构
🌾1.肯定句(有…): There is +单数或不可数名词
There are +复数
注:遵循就近原则,看靠there be最近的
🌾2.一般疑问句(有…吗,):
Is there …?
Yes, there is./ No, there isn’t.
Are there…?
Yes, there are. /No, there aren’t.
🌾3.否定句(没有):
There isn’t ….
There aren’t….
🌾4.there be句型与have(has) 的区别:
there be 表示在某地有某物(或人);
have(has) 表示某人拥有某物。
十一、祈使句
Sit down ,please.
Don’t open the door, please.
Let’s go to the park.
(注:祈使句中动词用原形)
十二、(情态)动词
can, may, must, should, will 后面直接用动词原形。
🌾1. I / He / She / They can sing.
May I come in?
I must go now.
🌾2. You should be quiet in the library.
🌾3. You’ll be good friends.
十三、特殊疑问句
🌾1.What 什么(问什么事,什么物或什么工作等)
What are you doing?
I’m reading.
What did you do yesterday?
I played basketball.
What are you going to do?
I’m going to do homework.
What is that?
It’s a book.
What does he/she do?
She’s a nurse.
What time is it?
It’s seven.
🌾2. What colour 问颜色
What colour is your coat?
It’s red.
🌾3.when 什么时候
When do you get up?
I get up at six thirty.
When is your birthday?
It’s on the 21st of December.
🌾4.Which哪一个
Which is your watch, the yellow one or the white one?
The yellow is mine.
🌾5.Who谁
Who is the man with a big nose?
He’s my uncle.
🌾6.Whose谁的
Whose bag is it?
It’s his bag.
🌾7.Where哪里
Where is my pen?
It’s under the book.
🌾8.Why为什么
Why do you like summer?
Because…
🌾9.How many 多少
How many books are there in the school bag?
There are four books in the school bag.
🌾10. How old 几岁
How old is the young man?
He’s nineteen.
🌾11.How much多少钱
How much is the toy bear?
It’s eleven yuan.
🌾12.How 怎么样(How long/ big/tall?)
How do you go to school everyday?
I go to school by car.
How long is the river?
It’s 10 miles long.
十四.已经学过的动词
say help know lost live read
run take listen talk see draw
jump sing dance want make buy
help give climb visit get answer
learn take fly have cook phone
wash sing go eat tell travel
come fall find ride carry like
swim pass play skip watch fly
open put meet wait send need
take wear catch use feel smell
shout work put take get bring
speak sit down stand up find out
turn right turn left go straight go to school
● 现在进行时用法
主语在句首,am, is, are跟在后,
现在分词跟着走,其他成分不可丢。
表示动作正进行,句中now时间定。
一般问句,把be提到句前去。
否定句式也简单,be后只把not添。
● 特殊疑问句用法
What用途广,要问“什么”它当先。
(What’s this?)
How开头来“问安”。(How are you?)
Who问“谁”。(Who’s that man?)
“谁的”Whose来承担。
(Whose eraser is this?)
询问“某地”用Where。(Where is her cat?)
“哪一个”Which句首站。(Which one?)
● 动词加-s或-es方法歌诀
动词三单现在式,一般词尾加-s。
s, x, ch, sh在词尾,直接加上-es。
词尾若是字母o,加上-es不用愁。
“辅音字母+y“来结尾,变y为i是正规。
-es后边紧跟随,study→studies看明白。
●“be going to”的用法口诀
be going to, 表打算,准备、计划将干。
表可能,有必然,通过现象来推断。
使用它,要注意,疑问形式be提前。
否定句,更简单,not放在be后边。
to之后,动原形,be的形式看人称。
下列词,要注意,come go和离去(leave)
进行时,表将来,牢牢记住莫忘记。
● 祈使句用法
祈使句,祈使句,请求、命令或建议。
主语是you常省去,动词原形开头记。
否定形式要注意,句首要把Don’t加。
要讲客气用please,句首句末没关系。
● 过去式之歌
标准过去式加-ed,少量不规则分别记,
am和is对was,二人称复数are变were,
have和has用had,do和does变did。
规则动词过去式构成方法口诀
过去式构成有方法,一般词尾把-ed加。
如果词尾有个e,直接加d就可以。
“辅音字母+y”在词尾,变y为i加ed。
“一辅重闭”作尾巴,双写之后-ed加。
● have/has的用法口诀
动词have表示“有”,位置就在主语后。
“三单”主语用has,其他人称用have。
● There be句型用法口诀
There be句型有特点,主语放在be后边。
主语单数用is,复数主语要用are。
变否定,很简单,be后要把not添。
变问句也不难,把be提到there前。
肯定句中用some,否定/疑问要用any换。
● 人称代词用法歌
人称代词分两格,主格宾格来分说。
主格用来作主语,宾语用的是宾格。
人称代词都有数,单数复数莫用误。
● 人称代词主格趣记歌
我是I,你是you。还有三个不用整。
另用he,也用she,it指物要明白。
以上说的是单数,还有we, you加上they。
● be动词用法歌
我用am,你用are,
is连接他,她,它。
单数名词用is,复数名词全用are。
变疑问,往前提,句末问号莫丢弃。
变否定,更容易,be后not莫忘记。
疑问否定任你变,句首大写莫迟疑。
● 变一般疑问句口诀
(一)can 、be、do、does在前
(二)第一(人称)变第二(人称)
(三)末尾用问号,语调用升调
(四)有some变any
● 变否定句口诀
(一)有can有be,can、be后面not添
(二)没有can、be、do、does显身手,单三用doesn’t,doesn’t后面动还原
(三) 其他人称don’t动词前
(四) 有some变any