内容正文:
人教版PEP三年级上册 Unit 6 Useful Numbers 知识清单
一、核心词汇与例句
1.数字词汇 (120)
one 1
例句:I have one pencil.(我有一支铅笔。)
two 2
例句:There are two apples on the table.(桌子上有两个苹果。)
three 3
例句:I see three birds.(我看见三只鸟。)
four 4
例句:We have four seasons in a year.(一年有四个季节。)
five 5
例句:My hand has five fingers.(我的手有五根手指。)
six 6
例句:I am six years old.(我六岁了。)
seven 7
例句:A rainbow has seven colours.(彩虹有七种颜色。)
eight 8
例句:A spider has eight legs.(蜘蛛有八条腿。)
nine 9
例句:There are nine students in the group.(小组里有九名学生。)
ten 10
例句:Count from one to ten.(从一数到十。)
eleven 11
例句:I see eleven balloons.(我看见十一个气球。)
twelve 12
例句:There are twelve months in a year.(一年有十二个月。)
thirteen 13
例句:Thirteen is my lucky number.(十三是我的幸运数字。)
fourteen 14
例句:My book has fourteen pages.(我的书有十四页。)
fifteen 15
例句:It's fifteen minutes to nine.(现在是八点四十五分。)
sixteen 16
例句:My brother is sixteen.(我哥哥十六岁。)
seventeen 17
例句:Seventeen plus three is twenty.(十七加三等于二十。)
eighteen 18
例句:You can drive at eighteen.(十八岁可以开车。)
nineteen 19
例句:Nineteen comes after eighteen.(十九在十八后面。)
twenty 20
例句:I have twenty crayons.(我有二十支蜡笔。)
2.相关词汇
number 数字
例句:What's your lucky number?(你的幸运数字是什么?)
phone 电话
例句:This is my phone number.(这是我的电话号码。)
age 年龄
例句:What's your age?(你多大了?)
count 数数
例句:Can you count to twenty?(你能数到二十吗?)
二、重点短语与例句
phone number 电话号码
例句:What's your phone number?(你的电话号码是多少?)
lucky number 幸运数字
例句:Seven is my lucky number.(七是我的幸运数字。)
how many 多少
例句:How many books do you have?(你有多少本书?)
how old 多大(年龄)
例句:How old are you?(你多大了?)
count numbers 数数字
例句:Let's count numbers together.(我们一起数数吧。)
in English 用英语
例句:Say the numbers in English.(用英语说出这些数字。)
三、核心句型与对话
1. 询问和告知电话号码
What's your phone number? 你的电话号码是多少?
回答:My phone number is...(我的电话号码是……)
对话:
A: What's your phone number?(你的电话号码是多少?)
B: My phone number is 13812345678.(我的电话号码是13812345678。)
What's his/her phone number? 他/她的电话号码是多少?
回答:His/Her phone number is...(他/她的电话号码是……)
2. 询问和告知年龄
How old are you? 你多大了?
回答:I'm... (years old).(我……岁了。)
对话:
A: How old are you?(你多大了?)
B: I'm eight years old.(我八岁了。)
How old is he/she? 他/她多大了?
回答:He/She is... (years old).(他/她……岁了。)
What's your age? 你多大年龄?
回答:I'm...(我……岁。)
3. 询问和回答数量
How many...? 有多少……?
回答:... (数字) ...(……个)
对话:
A: How many pencils do you have?(你有多少支铅笔?)
B: I have three pencils.(我有三支铅笔。)
How many apples are there? 有多少苹果?
回答:There are... apples.(有……个苹果。)
4. 进行简单计算
What's ... plus ...? ……加……等于多少?
回答:It's...(等于……)
例句:What's five plus three?(五加三等于多少?) It's eight.(等于八。)
What's ... minus ...? ……减……等于多少?
回答:It's...(等于……)
例句:What's ten minus four?(十减四等于多少?) It's six.(等于六。)
四、情景对话范例
对话1:交换电话号码
A: Hi, I'm Mike. What's your name?
B: My name is Sarah.
A: What's your phone number, Sarah?
B: My phone number is 13987654321. What's your phone number?
A: My phone number is 13812345678.
B: Thank you. Let's be friends.
对话2:询问年龄
A: How old are you, Lily?
B: I'm nine years old. How about you?
A: I'm eight years old.
B: My brother is twelve years old.
A: That's nice. My sister is ten.
对话3:清点物品数量
Teacher: How many students are there in our class?
Students: Let's count!
All: One, two, three... twenty!
Teacher: Good! There are twenty students in our class.
Teacher: How many girls are there?
Student A: There are twelve girls.
Teacher: How many boys are there?
Student B: There are eight boys.
五、数字相关表达
电话号码读法
13812345678 读作:one three eight, one two three four, five six seven eight
注意:电话号码通常一位一位地读
年龄表达
8岁:eight years old 或简写为:I'm eight.
十几岁:teens(13-19岁)
时间表达(拓展)
7:00:seven o'clock
例句:I get up at seven o'clock.(我七点起床。)
3:15:three fifteen 或 a quarter past three
例句:School ends at three fifteen.(学校三点十五分放学。)
六、语法要点提示
1. 名词单复数
数字1用单数:I have one book.
数字2及以上用复数:I have two books.
2. 特殊疑问词用法
How many + 复数名词 + 一般疑问句语序
例句:How many apples do you have?
How old + be动词 + 主语
例句:How old are you?
3. 电话号码表达
用"My phone number is..."而不是"I am..."
数字逐位读,不说"一百三十八"
七、综合练习句型
句型
用途
例句
How many...?
询问数量
How many pencils?
How old...?
询问年龄
How old are you?
What's your phone number?
询问电话号码
What's your phone number?
What's ... plus ...?
加法计算
What's five plus three?
I have...
表达拥有
I have two books.
There are...
表达存在
There are ten students.
八、常见数字相关问答
问:What's your phone number?
答:My phone number is 13812345678.
问:How old are you?
答:I'm eight years old.
问:How many people are there in your family?
答:There are four people in my family.
问:What's your lucky number?
答:My lucky number is seven.
问:Can you count to twenty?
答:Yes, I can. One, two, three... twenty!
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