小学三年级英语下册——知识点总结

Module1
 
favourite  最喜欢的   colour 颜色   sing a song 唱一首歌
 
电视台 TV  中国中央电视台CCTV   every letter 每一个字母
 
句型:
 
1、询问你最喜欢的歌曲是什么?(颜色/球类/字母)(colour/ball/letter)
 
?--What’s your favourite song?
 
--My favourite song is the ABC song . (不要用I favourite song ...来回答)    或者回答It’s the ABC song.
 
?—What’s her favourite ball?
 
—Her favourite ball is basketball.    (或者it’s basketball.)
 
2、感谢某人/某物
 
Thank you to+某人/某物   例句:Thank you to boys and girls.
 
3、它是什么颜色?(purple紫色white白色black黑色brown棕色)
 
例句1:单数情况——What colour is it?        ——It is red.
 
例句2:复数情况——What colour are they?   ——They are green.——What colour are the oranges(橘子)?——They are orange(橘黄色).
 
4、——Here you are .   —— Thank you.(或者Thanks)
 
Module2
 
They are =they’re 他们是 (he/she/it这三个单词的复数形式都是they)
 
in the zoo 在动物园里    a father monkey 一只猴子爸爸
 
this man这个男人        that man那个男人
 
this lion这只狮子 that lion那只狮子  (this a lion是错误的,a不用要)
 
small and thin 又小又瘦    tall and fat 又高又胖
 
1、单数情况——What is this?     ——It’s a tiger.(It is a+名词单数)
 
——What’s that?     ——It’s a elephant.
 
复数情况——What are they?—— They are lions.(they are+名词复数)
 
——What are they? ——They’re monkeys.
 
例题分析:    1、 It is a big elephant. (改为复数句)
 
They are big elephants.
 
(单数句变为复数句时记得把is变为are,名词也要变为复数形式)
 
2、形容某人或者某物的特征:(fat-thin  tall-short  small-big)
 
That man is short.那个男人是矮的。
 
He is tall and fat.他又高又胖。
 
She is tall.她是高的。
 
It is fat. 它是胖的。(当主语是第三人称单数时be动词用is)
 
例题分析:The man is tall.   The man is fat.(合并为一个句子)
 
The man is tall and fat.(用and来连接两个形容词就可以)
 
3、Here is a monkey. 这儿是一只猴子。
 
Here are tigers.   这儿是一群猴子。
 
Module3
 
ride a bike 骑自行车  morning exercises早操  table tennis乒乓球
 
don’t=do not 不,不是
 
句型:
 
1、表示“我喜欢”或着“我不喜欢”什么:
 
like后边加名词:
 
?I like basketball. (肯定句)    I don’t like basketball.(否定句)
 
?I don’t like cats.(肯定句)     I like cats.(肯定句)
 
like后边 加动词-ing形式
 
?I like swimming. (肯定句)     I don’t like swimming.(否定句)
 
④I don’t like riding my bike.(否定句) I like riding my bike.(肯定句)
 
2、I like them,but they don’t like me.
 
3、当主语是名词的复数形式、第一二人称(I/You)时肯定句就用like,否定句就用don’t like
 
例句:The monkeys like bananas.       The big tigers don’t like me.
 
They like pears.                You don’t like skipping.
 
当主语是he/she/it或者其他第三人称单数时like就要变成likes,否定就用doesn’t like
 
?He likes football.(改为否定句)
 
He doesn’t like football.
 
? My father doesn’t like table tennis.(改为肯定句)
 
My father likes table tennis.
 
Module4
 
noodles 面条(常用复数)   jigsaw拼图
 
does not=doesn’t 不,不是   跟do not=don’t 不,不是一个意思,但是主语不一样。
 
句型:
 
1、询问对方或者复数的人物“你/他们喜欢......吗?”借助动词do来提问
 
—Do you like meat?
 
—Yes,I do.(肯定回答)  No,I don’t.(否定回答)
 
—Do they like oranges?
 
—Yes,they do .          No,they don’t.
 
—Do the monkeys like bananas?
 
—Yes,they do.           No,they don’t.
 
询问第三人称单数“XXX你喜欢...吗?”借助动词does来提问
 
—Does his mum like pears?
 
—Yes,she does. (肯定回答)   No,she doesn’t.(否定回答)
 
—Does your sister like apples?
 
—Yes,she does.                No,she doesn’t.
 
—Does the tiger like meat?
 
—Yes, it does.                 No,it doesn’t.
 
2、递给某人某物       pass+人的宾格+某物
 
Pass me the rice.         Look at the lions, pass them the meat.
 
Module5
 
with 和。。。一起  (with+人的宾格形式)    at home 在家
 
go to school  去上学   go to work 去上班
 
go shopping去购物    go swimming 去游泳
 
on Monday 在星期一(在星期几用介词on)on Saturday在周六(星期几首字母大写)
 
play football 踢足球      play basketball打篮球(中间不用加the)
 
on the phone通电话     ...years old ..岁      only仅仅
 
句型:
 
1、Is Tom at home?(由is引导的一般疑问句)
 
—Yes,he is.        —No,he isn’t.
 
2、go的用法总结
 
go to school      go to work        go home
 
go shopping      go swimming      go fishing
 
3、当主语是第一二人称、或者复数名词时用go或者don’t go
 
例句:I go to school on Monday.
 
I don’t go to school on Monday.(否定句)
 
You go shopping with your mum.
 
You don’t go shopping with your mum.(否定句)
 
My friends go to school on Monday.
 
My friends don’t go to school on Monday.(否定句)
 
当主语是第三人称单数时用goes或者doesn’t go,
 
例句:She goes to school on Monday.
 
She doesn’t go to school on Monday.(否定句)
 
My father goes to work on Saturday.
 
My father doesn’t go to work on Saturday.(否定句)
 
4.who 引导的句子,问是谁了?
 
在打电话时用“Who’s that?”意思是“您是谁?”
 
回答一般是It’s.....或者This is+......  我是.....
 
Module6
 
in the morning 在早上in the afternoon 在下午have classes 上课
 
ride the bike 骑自行车  go swimming 去游泳  watch TV 看电视
 
on Sunday在星期一 on Sundays在每个星期一
 
句型:
 
1、——What do you do in the morning  (in the afternoon)?
 
——I sleep in the morning.
 
2、——What do you have at school today?
 
——I have Chinese. (Maths、English、Science、Music、Art、PE)
 
3. ——What does Lingling have?      ——She has Science.
 
——What does Sam have?       ——He has Science.
 
Module7
 
fly a kite=fly kites 放风筝   go skating 去滑冰
 
a nice season 一个迷人的季节   play in the snow 在雪中玩
 
at school 在学校  in spring在春天 (在某个季节用in)
 
句型:
 
1、每个季节的特点以及每个季节适合的活动:
 
It’s warm in spring.        We fly kites in spring.
 
It’s hot in summer.        We go swimming in summer.
 
It’s cool in autumn.      We play basketball in autumn.
 
It’s cold in winter.          We go skating in winter.
 
2、My favourite season is summer.
 
Spring is my favourite season.     这两种表达方法都可以。
 
3、It is warm , but it’s raining.  表转折的句子
 
It is hot and sunny today.   表并列的句子
 
4、rain  和 snow 都是动词    rainy  和snowy 是形容词
 
It is rain.这个句子是错误的。当be动词后边再跟一个动词时,动词要用ing形式。It is
 
raining.
 
It is raining.   =  It is rainy.
 
It is snowing.  =  It’s snowy.
 
Module8
 
on the desk 在书桌上 in the lake 在湖里 under the tree 在树下
 
behind the door 在门后边   in the park 在公园里
 
in the box 在盒子里        walk in the snow 在雪中散步
 
Happy birthday to you.祝你生日快乐
 
句型:
 
1、介词的用法in、on、behind、under等
 
——Where is my bag?       ——It is under your chair.
 
——Where are my books?    ——They are in your desk.
 
2、A present for you.    完整句子Here is a present for you.
 
3、The pen is on the desk.   名词前边的the不能掉
 
4、Daming goes fishing under the tree.
 
He walks in the snow.
 
She flies a kite in the park.  当主语是第三人称单数时,注意后边的动词用单三形式。
 
Module9
 
on the line 在绳上have got有 否定形式have not got=haven’t got
 
第三人称单数形式has got 有  否定形式 has not got=hasn’t got
 
a nice book 一本好书   a new sweater 一件新毛衣
 
by乘交通工具      by bus    by bike   by car
 
about 关于        a book about sport  一本关于运动的书
 
walk to work 步行去上班    go to work 去上班
 
句型:
 
一、主语+have/has got +某物        某人有某物
 
主语+have/has not got +某物     某人没有某物
 
1、I have got a new bike.  陈述句
 
I have not got a new bike.   否定句
 
2、 单三形式She has got a new book about animals.
 
She has not got a new book about animals.
 
二、Have /has +主语+ got+某物?      某人有某物吗?
 
1、Have you got a car?    用谁提问用谁回答
 
——Yes,I have .   ——No,I haven’t .
 
由I have got a car.把have提前,I变为you变来的一般疑问句 。
 
1、Has Daming got a new coat?    单三形式
 
——Yes,he has.       ——No,he hasn’t.
 
2、I have got a new bike ,I go to school by bike.
 
4、She goes to work by car.       My father walks to work.
 
Module10
 
come back 回来   Let’s = let us让我们  can’t= can not不能
 
put on穿上    shoe一般用复数shoes     look at 看
 
a brown shirt 一件棕色的衬衫     black and white 黑白相间
 
句型:
 
一、Here is an orange hat.   这是一顶蓝色的帽子。
 
二、It’s you turn now.   现在轮到你了。
 
三、Please put on your T-shirt.
 
四、I have got a green sweater .  颜色加在名词的前边