英语三年级下册知识点重点
【篇一】
下册重点句型
1
Glad to meet you. —Glad to meet you, too(很高兴见到你。我也很高兴见到你)
Glad to see you again. —Me, too.(很高兴再次见到你。-我也是。)
How are you? —Not bad. / I’m ok. /I’m fine.(你好吗?-不坏。我很好。我很好。)
And you? — I'm OK.(你呢?我很好。)
How do you do? —(你好吗-你好吗?)
Thank you. ----That's ok.(谢谢您.那是好的)
Thank you. ----Not at all.(谢谢您.----根本不)
2It's a ….It's too short/big/long/old/new.(太短了/大/长/老/新)
It's a nice blouse/vest.(这是件漂亮的衬衫/马甲)
I am not good at English/Chinese/maths. ----- I can help you.(我不擅长英语/语文/数学。我可以帮你。)
What colour is your dress? — It's red/yellow….(你的连衣裙是什么颜色的?它是红色的/*的)
The hat/coat(帽子/外套)… is yellow/red….(*/红色)
A red dress for you. It's a nice blouse/vest.(给你的一条红裙子。这件衬衫很漂亮/背心。)
So many animals.(这么多动物)
So many good things How nice on a ship! How nice! Cool!(船上有这么多好东西!多好的!酷!)
What a fine day! What a big cake!(多好的天气啊!多大的蛋糕!)
It's fun ( to run) in the sun.(在阳光下跑步是有趣的)
3Is it hot /sunny /rainy…? —Yes, it is. / No,it isnt.(天气热/晴朗/下雨吗?是的,它是。不,它不是。
)
It’s rainy/cloudy/windy…(下雨/多云/有风的)
Its so cold!(天气很冷!)
Are you (still) cold? Yes,I am./ No, Im not.(你(仍然)冷吗?是的,我是/不,我不是。)
My nose is running.(我在流鼻涕。)
Happy birthday to you. —Thank you.(祝你生日快乐.-谢谢。)
I cant find /see….(我无法找到/看见...)
一般疑问句:
Is it a/an …?(这是一个...?) —Yes, it is. / No. it isn't.(是的,它是。不,它不是)
Is she with…? (是她...?)— Yes, she is with …(她是...)
祈使句:
Line up, please.(请排队。)
One, two! Run!(一,二!运行!)
Come on!(来吧) Please wait.(请等待)
Come in, please.(请进来) Sit down, please.(请坐)
Please dont open the door.(请不要打开门)
Please have a cake/an apple…. —Thank you.(请吃蛋糕/苹果...谢谢你)
Take out / Put down your book.(拿出/放下你的书)
Open /close your book.(打开/合上你的书)
Look at your book/the blackboard.(看你的书/黑板)
【篇二】
下册重点知识点
1介词on/in用法
on the chair(在椅子上)/in the pencil-box(在文具盒里)/in the desk(在课桌里)/in the sky(空中)
2特殊疑问句用法
①特殊疑问句“where”的用法:
Where is …?(在哪里...?) ----Its on…. / Its in….
②特殊疑问句“what”的用法:
Whats on the table? — A plate of cakes.(桌子上有什么?一盘蛋糕。)
③特殊疑问句“who”的用法:
Who is he/she? He/ She is….(他/她是谁?他/她是...)
They are brother and sister.(他们是兄妹。)
当不知道是谁时,人称代词用it
Who is it? ----- Its me.(他是谁?这就是我。)
“感叹句用what和how: what修饰名词;how修饰形容词
How nice on a ship! How nice!(船上有多好!多好的!)
What a fine day! What a big cake!(多好的天气啊!多大的蛋糕!)”
3let’s 句型:
lets =let us
Lets make a blouse/vest.(让我们做一件衬衫/马甲)
Lets run a race.( 让我们赛跑)/Lets play games.(让我们玩游戏)
Lets ride it.(让我们骑它)
Lets give her nice things.(让我们给她美好的事物)
Lets count the candles.(让我们数蜡烛)
Let me help you.(让我帮助你)
Let me open/close the door.(让我开/关上门)
Let me get the apples/pears.(让我给你苹果/梨)
Lets go home.(让我们回家吧)
4can句型:
We can't let him in.(我们不能让他进来)
She can’t swim.(她不会游泳)
I cant find/see….(我不能找到/看到...)
Can she swim? Yes, she can. / No, she can’t.(她会游泳吗?是的,她可以。不,她不会。)
Can you make cakes? Yes, I can. / No, I can't.(你会做蛋糕吗?是,我会。不,我不会。)
Can you fly it? —Of course,I can.(你会飞吗?-当然,我可以。)
5“have”的用法:
①“have”表示“有”
I have a kite/ a new bike.(我有一个风筝/一辆新自行车。)
We have some nice things for you.(我们有一些好东西给你)
②“have”表示“吃”
Have a coke/an apple. —Yes, thank you./ No, thanks.(喝一杯可乐/一个苹果。是的,谢谢。/不,谢谢。)
Please have the cake. —Thank you.(请吃蛋糕。-谢谢。)
Lets have the good things.(让我们拥有美好的事物。)
【篇三】
1打招呼
Hi! Hello!(你好!你好!)
How do you do?(你好?)
Good morning/afternoon/evening!(早上好/中午好/晚上好)
How are you? —I'm OK./I'm fine.(你好吗?我很好/我很好。)
And you? — I'm fine,too.(你呢?我也很好。)
Nice to meet you. —Nice to meet you, too.(很高兴认识你.-也很高兴认识你。)
Glad to meet you. — Glad to meet you, too.(很高兴见到你。我也很高兴见到你。)
Goodbye! Bye-bye!(再见!再见!)
2介绍自己
My name is ….(我的名字叫)
What is your name?(你的名字叫什么?)
I'm …. / My name is …(我是…/ 我的名字叫)
3询问年龄
How old are you? —I'm nine/ten。/ Sorry, I don't know.(你多大了?我是九/十/对不起,我不知道。)
Are you nine, too? —Yes, I am./No, I'm ten.(你也是九岁吗?是的,我是。/不,我十岁。)
一般疑问句:
Are you boy? —Yes, I am./ No, I am a girl.(你是男孩吗?是的,我是/不,我是一个女孩。)
Are you new? — Yes, I am./ No, I'm not.(你是新来的吗?是的,我是/不,我不是。)
Is this…? —Yes, it is. /No, it isn't.(这是...?—
是的,它是。/不,它不是。)
Is that…? — Yes, it is./ No, it isn't.(那是...?是的,它是。/不,它不是。)
It's… Is this big/ fat? — Yes, it is./ No, it isn't.
(这是大的/胖的吗?--是的,它是。/不,它不是。)
特殊疑问句:
What's this? — It's….(这是什么?)
What's that? — It's…(那是什么 ?)
What's in your bag? — A hat.(你的书包里有什么?一顶帽子。)
“can”的疑问句及回答
Can you see …? Yes, I can./ No, I cant.(你能看到……吗?是的,我可以./我不可以)
I cant find…. Can you find…?(我找不到...../你能找到...?)
表示指令祈使句
Stand up.(站起来.) Sit down.(坐下来.)
Come here.(过来) Go back.(回去.)
Open your book/ the door.(打开你的书/门)
Close your book/ the door.(合上你的书/门)
Put up your hand.(把手举起来)
Put down your hand.(放下你的手)
Put on your cap.(戴上你的帽子)
Take off your cap.(脱下你的帽子)
Clap your hands.(拍拍你的手)
Nod your head.(点头你的头)
Touch your ear/nose/eye(摸你的耳朵/鼻子/眼睛)
交际用语的使用
Excuse me.(请原谅)
Thank you. —Not at all. Thats OK.(谢谢您.-根本不。这是确定的。)
Sit down, please.(请坐)
Here you are. — Thanks.(给你.-谢谢)
I miss you. — I miss you ,too.(我想你。我也很想你。)
02上册重点知识点
1名词单复数:
英语中名词分可数与不可数名词:
①能用数目来计算的叫可数名词,有单、复数两种形式,复数形式多数是在词尾加“s”如:pens, books;
②不可数名词是无法用数目来计算的名词,如:milk, juice.
2用情态动词can的用法
①“can’t”是“cannot”的缩写。
She can’t sing. He can’t dance.(她不会唱歌。他不会跳舞。)
② can 等情态动词后,用动词原形
She can dance. He can swim.