Unit 1 Topic 3 How old are you? SectionA 课件 +嵌入音频(共31张PPT)

(共31张PPT)
Topic 3 How old are you
Section A
Unit 1 Making New Friends
English numbers
11 12 13 14
eleven
twelve
thirteen
fourteen
fifteen
15 16 17 18
19 20
sixteen
seventeen
nineteen
eighteen
twenty
基数词表达
1) one到twelve，拼写和读音无规律。
2) thirteen到nineteen, “十几”, 在个位数后加后缀-teen, 注意thirteen, fifteen和eighteen。
3) twenty “二十”, 以ty结尾。
Let’s count!
ducks
twelve
Let’s count!
cars
sixteen
Let’s count!
dogs
fourteen
Let’s count!
roosters
seventeen
I have fifteen pencils.
Let’s choose!
I have eighteen books.
Let’s choose!
1a Listen, look and say.
I am twelve years old.
How old are you
I’m twelve, too.
Section
A
Read 1a again,then answer following questions
1、How old LI Ming
2、What class is Li Ming in
Li Ming is twelve years old.
He is in Class Five,Great Seven.
1、years
2、班级、年级：首字母大写，逗号隔开
1. How old are you
用于询问对方的年龄，意为“你多大了？”。回答时可用“I am / I’m +数词+year(s) old”，其中year(s) old可省略。
e.g. —How old are you
—I am / I’m eleven (years old).
【运用】将下列对话翻译成英语。
—你多大了？
—我14岁了。
—How old are you
—I’m fourteen (years old).
2. —What class are you in
—I’m in Class Four, Grade Seven.
what class用来询问某人在哪个班级。
—What grad are you in
—I’m in Grade Eight.
what grade用来询问某人在哪个年级。
3. in
in常用作介词，有以下几种用法：
①表示“在……里”。
e.g. A pen is in the pencil box.
—What class are you in
—I’m in Class Two, Grade Seven.
②in与表示语言的名词连用，意为“用某种语言”。
e.g. It’s a book in English.
③in与表示颜色或衣服的词语连用, 意为“穿，戴”。
e.g. Lily is in a sweater (毛衣).
The girl in red (红色) is my sister.
1b Listen to 1a and complete Jane's name card.Then introduce her to the class.
Name:
Age:
Class:
Grade:
From:
You can begin like this:
I am Jane. I’m from…
Jane
12
4
7
Canada
2b Listen and match.
Nancy
Mark
Dick
Julia
fifteen
twelve
thirteen
fourteen
Class 16,Grade 9
Class 3,Grade 7
Class 5,Grade 7
Class 11,Grade 8
3 Listen and complete the conversations. Then practice with your partner.
Hello, Maria! What grade are you in
I’m in ______ ______.
Are you in Grade Seven, too
Yes, I am.
(录音P18-3)
Grade Seven
3 Listen and complete the conversations. Then practice with your partner.
Who’s that
That’s Nancy.
What class is she in
How old is she
She is _______.
She’s in
_____ ______,
Grade ______.
fourteen
Class Eleven
Eight
1、班级、年级：首字母大写，逗号隔开；
2、回答年龄：
she is fourteen(years old).
Pair work 合作
A: Hello! ...
What grade are you in
B: I’m in …
Are you in …
A: Yes/No, …
Act out the conversations above with your partner. Then make your own ones.
A: Hello! ...
What grade are you in
B: I’m in …
Are you in …
A: Yes/No, …
A: Who’s that
B: That’s …
A: How old …
B: He/She is …
A: What class is he/she in
B: He/She is …
Make conversations.
Name: Maria
Age: 12
Class: 4
Grade: 7
Tel : 932461
From: Canada
What’s her name
How old is she
What’s her telephone number
Where is she from
Her name is Maria.
She is 12.
It is 932461.
She is from Canada.
What class is she in
She is in Class 4.
What grade is she in
She is in Grade 7.
问句中的class/grate是小写
Practice
Name: Devin
Age: 13
Class: Class 3, Grade 7
4a Listen and read the sounds and words aloud.
4b Read the words by yourself. Then listen, check and repeat.
I. 用英语写出下列数字。
1. 14 2. 18 3. 12
4. 20 5. 17 6. 19
1. _________ 2. _________
3. _________ 4. _________
5. _________ 6. _________
fourteen
twenty
twelve
nineteen
eighteen
seventeen
II. 根据语境用括号内所给单词的适当形式填空。
1. I’m eleven _______(year) old.
2. Jack is in _______(class) Six now.
3. That _______(be) my dad.
4. Is _______(you) mom a teacher
your
years
Class
is
Ⅲ. 根据语境及所给汉语提示填空, 每空一词(含缩略形式)。
1. Hi, Jack! _______ _______(哪个班级) are you in
2. —_______ _______(哪个年级) is Lisa in
—She’s in Grade Eight.
3. —Is he _______ _______ _______, _______ _______(在七年级四班)
—Yes, he is.
4. —_______ _______(多大) is Jane
—She is ____________ _______ _______(15岁).
5. —_______ _______(那是谁)
—Mike.
What class
Who’s that
What grade
in Class Four Grade Seven
How old
fifteen/15 years old
Summary
学习数字 11—20。
学习询问他人的年龄、班级和年级。
重点句型：How old are you I’m…
What class are you in
I am in Class 3, Grade 7.
What grade are you in
Who’s that That’s …
1. Recite the English numbers: 11-20.
2. Remember the sentences.
3. Remember the sounds on P18.