摘要:
该小学英语知识清单系统梳理了鲁科版五四制三年级上册Unit 5 Colors around us的核心内容,涵盖特殊疑问句What colour...?的用法、实义动词see/like在一般现在时中的运用、连词and连接并列成分三大知识范畴,搭建了从基础知识点拨到写作应用再到综合训练的递进式学习支架。
清单通过“考点讲解+易错点提示+分层练习”的方式构建知识体系,如考点一明确标注“混淆What和What colour用法”等易错点,写作指引分三步(梳理思路、拆解结构、核心句型)培养语言能力,综合训练设计跨学科(美术颜色混合)和生活情境(视频聊天对话)题提升思维品质。不同基础学生可通过“大显身手”练习巩固,教师能借助分层设计精准教学,助力高效学习。
内容正文:
知识清单·鲁科版五四制·新教材三年级上册
Unit 5 Colors around us
知识梳理
知识点拨
【考点一】特殊疑问句:What colour...? 的用法
【考点二】实义动词:see, like 在一般现在时中的用法
【考点三】连词:and 连接并列成分
考点一:询问颜色的特殊疑问句
·讲解:对颜色提问,使用疑问词 What colour。如果询问单数物品,句型为 What colour is + 单数名词/this/that?,回答用 It's + 颜色.。如果询问复数物品或多种颜色,句型为 What colours are + 复数名词/these/those?或 What colours do you see?,回答用 They are...或 I see...。
·易错点:忘记 colour在疑问句中通常用单数形式;混淆 What和 What colour的用法(对物品本身提问用 What is this?,对物品颜色提问用 What colour is this?)。
【大显身手】
1.选择正确的疑问词补全句子:
— ______ is your pen?
— It’s black.
A. What B. What colour C. How
2.翻译句子(中英互译):
中文:这朵花是什么颜色?
英文: ?
3.仿照例句写句子(合理即可):
例句:What colour is the bird? It’s yellow.
仿写:What colour is the ______? It’s ______.
4.对划线部分进行提问
原句:The sky is blue.
改写:______ ______ is the sky?
考点二:动词 like 和 see 的用法
·讲解:like(喜欢)和 see(看见)都是实义动词。在一般现在时中,当主语是 I, You, We, They或复数名词时,动词用原形。like后面直接接喜欢的事物,可以是名词(如 colours)或具体颜色(如 red)。see后面接看见的内容。
·易错点:在第三人称单数做主语的句子中,容易忘记在动词后加 s(本单元未涉及第三人称单数主语,但需提前注意)。like后接颜色时,是 I like red,而不是 I like red colour。
【大显身手】
1.翻译句子(中英互译):
英文:I see a green leaf.
中文:我______一片绿色的叶子。
2.仿照例句写句子:
例句:I see red and blue.
仿写:I ______ ______ and ______.
3.回答问题:
问:Do you like pink?
答:____________________
4.改为一般疑问句
答句:I like yellow.
问句:______ ______ ______yellow?
考点三:连词:and 连接并列成分
·连接颜色:I see red and blue.(我看见红色和蓝色。)
·连接喜好:I like red and yellow.(我喜欢红色和黄色。)
·连接动作+颜色:I see a cat and it’s black.(我看见一只猫,它是黑色的。)
【大显身手】
1.仿照例句写句子:
例句:I like red and blue.
仿写:I like ______ and ______.
2.回答问题:
问:What do you see?
答:____________________(提示:用“and”连接两个事物)
3.改写句子(保持意思不变):
原句:I see a cat. It’s black.
改写:I see a cat ______ it’s black.
写作指引
一、写作主题:My Favourite Colour(我最喜欢的颜色)
(一)写作指导(分 3 步,可直接套用)
第一步:梳理写作思路(先想 “3 个关键信息”)
第二步:拆解写作结构
·段落部分:开头
内容要点:开门见山,说出你最喜欢的颜色。
常用句型:My favourite colour is... / I like... best.
例句示范:My favourite colour is blue. It is a beautiful colour.
·段落部分:中间
内容要点:举例说明生活中看到的这种颜色,可以描述物品、自然景物等。
常用句型:I see ... in/on... The sky is blue. The ... is blue and white.
例句示范:I see blue in the sky and the sea. My schoolbag is blue and white. I like it.
·段落部分:结尾
内容要点:简单总结,表达对这种颜色的喜爱之情。
常用句型:I like ... very much. How nice!
例句示范:Blue is a nice colour. I like it very much.
第三步:核心句型
I like...
I see...
What colour...?
It is...(颜色描述句型)
(二)范文:
My Favourite Colour
My favourite colour is blue. I like blue. I see blue in the sky. I see blue on my schoolbag. The schoolbag is blue and white. Blue is nice. It makes me happy. I like blue very much.
综合训练
一、单项选择题。
( )1.The five rings on the Olympic flag represent (代表) five ______.
A. countries B. colours C. continents (洲)
( )2. — ______ do you like? — I like pink and white.
A. What B. What colour C. What colours
( )3. Red and yellow ______ orange.
A. make B. makes C. making
( )4.Look! The ladybird is red ______ black.
A. but B. and C. or
( )5. — What colours ______ you see? — I see green and brown.
A. do B. are C. is
二、请根据对话上下文,从方框中选择合适的句子补全对话。有一个选项是多余的。
Lucy:Hi, Tom. Look at the sky!A. How nice!
B. What colour do you like?
C. It’s a rainbow!
D. I see red, orange, yellow, green, blue and purple.
E. What do you see?
Tom:Wow, (1) ______
Lucy:(2) ______
Tom:(3) ______
Lucy:I like green. (4) ______
Tom:I like blue.
三、按要求完成句子
1.The pen is blue. (对划线部分提问)
______ ______ is the pen?
2.I see orange and white. (改为否定句,意思不变)
I ______ ______ orange or white.
3.like, I, yellow, green, and (.) (连词成句)
____________________________________________.
4.Red and yellow make orange. (对划线部分提问)
______ ______ red and yellow make?
5.She likes the green quilt. (改为一般疑问句)
______ she ______ the green quilt?
四、情景选择。
( )1. 你想知道对方喜欢什么颜色,应问:
A. What do you like? B. What colour do you like? C. How do you like?
( )2. 你看到一只黑白相间的熊猫,可以说:
A. It's black and white. B. It's a panda. C. I see black or white.
( )3. 你想问远处的那把尺子是什么颜色,应问:
A. What colour is this ruler? B. What colour is that ruler? C. What colour are the rulers?
( )4. 你想告诉朋友你看见了一道彩虹,可以说:
A. I like the rainbow. B. I see a rainbow. C. It's a rainbow.
( )5. 你想说红色和黄色能变成橙色,可以说:
A. Red and yellow make orange. B. I see orange. C. I like orange and yellow.
五、阅读理解,判断正(T)误(F)。
A Happy Day in the Park
On a sunny Saturday morning, Amy, Li Lei and Tom go to the city park. The big park has many colorful things. Amy sees green trees, red flowers and a pink balloon. She says, “I love red! The flowers are so beautiful!” Li Lei finds a blue kite in the sky and a yellow ball under a tree. He plays with the ball and says, “Blue is my favorite color.” Tom is hungry. He shares a brown sandwich, orange juice and a green apple with his friends. After eating, they run, laugh and chase butterflies. In the afternoon, they see a rainbow with seven colors. They are very happy. “What a wonderful day!” Amy says.
( )1.Amy, Li Lei, and Tom go to the park on Sunday.
( )2. Amy sees green trees, red flowers, and a pink balloon.
( )3. Li Lei likes blue because he sees a blue kite.
( )4. Tom shares his food with his friends.
( )5. They do not feel happy at the end of the day..
六、写出图中物品的颜色。
( )1.单项选择:What colour is the tree?
A. It's red. B. It's green. C. It's blue.
( )2.单项选择:What colour is the flower?
A. It's red. B. It's green. C. It's blue.
( )3.单项选择:What colour is the ball?
A. It's red. B. It's green. C. It's blue.
( )4.补全对话:— Look at the ball. What colour is it? — ______ blue.
A. It B. It's C. Is
( )5.连词成句:see, a, I, red, flower (.)
____________________________.
七、【新题型·跨学科(美术)】根据颜色混合知识,完成表格。
八、【新题型·生活情境】假设你正在和你的朋友Jenny通过视频聊天,你向她展示你的房间。请补全对话。
You: Hi, Jenny! This is my room.
Jenny: It's nice! (1)________________________________? (问你书桌的颜色)
You: It's brown.
Jenny: I see. (2)________________________________? (问你喜欢的颜色)
You: I like blue and white.
Jenny: Cool! I like purple. Look at my purple quilt!
You: (3)________________________________! (表达赞美)
参考答案
知识点拨-大显身手
考点1答案:
1. B
2. What colour is this flower?
3. What colour is the apple? It’s red.
解析:仿照例句结构,选择常见事物(如apple)和对应颜色(如red)即可,合理即可。
4. What colour
考点2答案:
1.看见(I see... 我看见……)
2.示例:I see yellow and green.(黄色;绿色,合理即可)
3.示例:Yes, I do.(或No, I don’t.,根据实际情况)
4.Do you like yellow?
考点3答案:
1.示例:I like green and pink.(绿色;粉色,合理即可)
2.示例:I see a cat and a dog.(看见一只猫和一只狗,合理即可)
3.I see a cat and it’s black.(用and连接两个句子)
综合训练
一、1. C 2. C 3. A 4. B 5. A
二、C E D B
三、1. What colour 2. don't see 3. I like yellow and green. 4.What do 5. Does, like
四、1. B 2. A 3.B 4.B 5.A
五、1. F 2. T 3. F 4. T 5.F
六、1.B 2.A 3.C 4.B (It's 是 It is 的缩写) 5.I see a red flower.
七、1. orange 2. green 3. purple
八、(1) What colour is your desk?
(2) What colour do you like?
(3) How nice! / It's beautiful!
学科网(北京)股份有限公司
$