Module 1 Lost and Found课件(共25张PPT)2023-2024学年外研版英语七年级下册课件

(共25张PPT)
Module 1 Lost and Found
Unit 1 is this
Whose bag
Whose + 名词 ：谁的…东西，
表示二者之间的一个所属关系，
eg: Whose gloves, Whose wallet, Whose watch
Whose football etc.
课前导入 1：指示代词
指示代词：(单数) this , that ； (复数) these , those
语言结构：如何运用指示代词进行介绍
This is / That is + 物品
These are / Those are + 物品（复数）
eg: This is my eraser. That is our library.
eg: These are my students.
Those are my parents.
Those are Tom’s books.
Is this / that …… ？
Are these / those …… ？
Activity 1-2: Words & pre-listening
运用目标语言结构表述：
This / That is …… ？
These are / Those are …… ？
a pair of gloves
wallet
bags crayons erasers football gloves wallets watches
an eraser
Activity 1-2: Words & pre-listening
1. Is the football Tony’s
2. Are the crayons Betty’s
3. Whose gloves are these
Yes, it is.
No, they aren’t.
They are Betty’s gloves.
目标语言结构：名词所有格
在英语中有些名词后可以加"'s"来表示所有关系，带这种词尾的名词形式称为该名词的所有格。变化规则分为：
单数名词词尾加"'s"，复数名词词尾没有s，也要加"'s"
eg: Lingling's bag men's room Children’s Day
若名词已有复数词尾-s ，只加" ' " eg: The Teachers’ Day
如果两个名词并列，两者共有，在最后一个名词后加's，两者各自所有的，两个名词后都加“’s” eg: Lily and Lingling’s room
Lily’s and Lingling’s rooms
课前导入 2：“名词性”物主代词
物主代词: “形容词性”物主代词 和 “名词性”物主代词
表示所有关系、所属关系的代词，叫做物主代词，也叫“人称代词的所有格”。
人称代词的“格” 主格 宾格 形容词性物主代词 名词性物主代词
“单数” 第一人称 I me my 我的 mine 我的
第二人称 you you your 你（们）的 yours 你（们）的
第三人称 he him his 他的 his 他的
she her her 她的 hers 她的
it it its 它的 its 它的
“复数” we us our 我们的 ours 我们的
they them their 他们的 theirs 他们的
物主代词: 形容词性物主代词 和 名词性物主代词
形容词性物主代词：
形物 + 名词，此时它相当于起到形容词的修饰作用。
eg: my father , your bag , his coat, her book, our classroom，their school.
名词性物主代词
它一般用于指代前文提到的同一个物品，其后不需要加名词再说明。相当于一个完整的名词性成分。
eg: —— Whose watch is this
—— It’s mine. / yours / hers / his
名词性物主代词 = 形容词性物主代词 + 名词
eg: These are his crayons, and those are mine = my crayons .
The red pencil is your pencil , and the black one is mine = my pencil.
I don’t like my watch, I like yours = your watch.
Is this your book or hers = her book
It is our football, not his = his football.
My name is Li Fang. _______ bag is red.
The red bag is __________(我的).
What colour is ______（you） bag
My
mine
your
This is David. _______ (他的) camera is black.
The black camera is ______.(他的)
What about _________ (你的)
His
his
yours
yours
This is Lisa. ________(她的) gloves are purple.
The purple gloves are ________.(她的)
Her
hers
This is ______（我们的） new classroom.
The new classroom is ________.（我们的）
our
ours
Exercise: 随堂练习
1. This is ________ (我的) pen.
That is ________ (你的).
2. Whose bag is this It’s ______ (他的).
3. This isn’t _______ (我的) schoolbag.
_________ (我的) is red.
I think it is _________ (她的).
my
yours
his
my
Mine
hers
= That is your pen.
= It’s his bag
= My schoolbag is red.
= it is her schoolbag.
Activity 3: While-reading
Ms Li: 1. Welcome back to school, everyone ! 2. First of all, come and
look in the ________(丢失，遗失) and _________(find) box!
There are 3. a lot of _________(东西，事情) in it.
4. Whose bag is this (特殊疑问句)
Lingling: Oh, sorry ! It’s __________(我的) ！Are my crayons there too
= Welcome (back) to + 地点.
lost
found
things
a lot of = lots of 许多，大量的
mine
who :疑问代词：谁？
whose：谁的？问所属关系
= my bag.
Activity 3: While-reading
Ms Li: 5. Are these crayons _____________ (你的)
Lingling: ____________________ (作肯定回答)
and 6. this eraser too. Thank you.
yours
Yes, they are.
长短句理解：= this eraser ( is my eraser) too.
= this eraser ( is mine ) too
陈述句：These are my crayons. （变一般疑问句）
知识点：一般疑问句中的指示代词“this , that , these, those”,回答用 it 或者 they 指代。
= your crayons.
Activity 3: While-reading
Ms Li: Whose tapes are these
Daming: They _________ ( I ).
Ms Li : Here’s a purple wallet!
Tony: It’s _________ (我的). Look! Here’s my name “Tony”！ Thank you!
Ms Li : You’re welcome ! Look at this nice watch. Is it _________(you) too,
Daming.
Daming : ________________(作否定回答). I think it’s Betty’s.
mine
= my tapes.
= Here is / Here are.…在这儿，在这里
mine
yours
= your watch.
No，it isn’t.
= Betty’s watch.
Activity 3: While-reading
Ms Li: Everyone , please 7. be careful with your things 8. from now on.
Daming: Here are some nice gloves. Whose gloves are they
Ms Li : Let me __________(see)……Oh, they’re __________(我的)
see
短语： Let sb. do (动词原形) sth.
Let _________________________ ( I / he / she / we / they ) do sth.
me / him / her / us / them
宾格形式
mine
Activity 4: Post-reading: 自主阅读，完成句子
Ms Li : Lingling’s bag is in the lost and found box, The crayons are
_________ too. Daming’s _________ and Tony’s ___________ wallet
are here. Is the watch __________ , Daming Please be _________ with your things! And whose gloves are these Oh, sorry. They are _________ .
careful hers mine purple tapes yours
Complete the passage with the correct form the box.
adj. 仔细的，认真的；+ 小心的，当心的，注意，留意：be careful with /of
hers
tapes
purple
yours
careful
mine
Module 1 Lost and Found
Unit 2 Are they yours
Module 1 Lost and Found offices
Topic-leading: Today , we will talk about “Lost and Found Offices” in some public places (公共地方), like airports, stations,planes, taxis，buses and so on.
More importantly, we need to notice some nouns about places (地点名词)and its plural forms (名词复数形式)。
Tips: 哪些词提示我们名词用复数？数词的修饰
Activity 1: Words & pre-reading
s
s
s
1. He is looking
2. 短语：look for 寻找，查找
camera
mobile phone
1.词汇：get — got — getting
2.短语： get on 上车； get off 下车
名词性物主代词；
= his mobile phone
Skimming
How many parts there are？
(文章有几部分).
2. Choose the main idea（主要意思） to each para.
Para.1_____ Para.2_______ Para.3________
A. There are some strange things at the New York City Lost and Found Office.
B. The reasons why（…的原因）there are lost and found offices at airports and stations.
C. The New York City Lost and Found Office is very big.
Three parts
B
C
A
Para.1 : Welcome to the New York City Lost and Found Office .
People often lose things when they________________(travel) or
when they're in a hurry .
1. welcome to + 地点，欢迎来到某地。
2. welcome + here / there / home 省略介词to
when 既可以做疑问副词：“什么时候”
也可以做连词 “当...时”,引导时间状语从句
短语：in a hurry 匆忙；
hurry up 赶快 ；
hurry to + 地点 :匆匆忙忙 赶往某地
are travelling
主句
时间状语从句1
时间状语从句2
They leave things on planes , on trains , on buses and in taxis .
there are lost and found offices at airports and stations .
leave v. (1)离开；leave for + 地点 : 动身去某地
(2)遗忘，落下 ，丢下：leave + 物品 + 地点
That’s why
That’s why + 结果状语从句：这就是为什么，这就是…的原因
eg: My watch is lost, that’s why I am at the lost and found office.
That’s because + 原因状语从句：这是因为，这就是…的原因
eg: They are in a hurry, that’s because it is late for school.
Para.2 :
The New York City Lost and Found Office is very big .
Hundreds of people __________ (come / comes) here every day .
They are looking for their phones , cameras , watches , computers and
many other __________(thing) .
We usually have about two _____________(thousand / thousands) mobile phones and one thousand ___________(camera) .
come
(1) 现在进行时；（2）look for
things
many other + 名词（复数）
thousand
cameras
数词+ hundred / thousand + 名词（复数）
hundreds / thousands of + 名词（复数）
Para.3 At the moment , there are also some ___________(奇怪的，奇特的)
things at the New York City Lost and Found Office .
1. There are about a hundred __________ (bike /bikes) and a large boat .
2. There are also a lot of ____________ (animal) .
3. This week , there are three dogs , two ducks and a pig !
Whose are they Are they yours We don't know ! = We have no idea !
Are you ___________(look) for fifteen _________(kilo) of sausages
They're here too !
strange
bikes
animals
looking
kilos
Check the following sentences.
1. People often leave things on planes, on trains, on buses and in taxis.
2. All the lost things can be found in the New York City Lost and Found office.
3. A hundred bikes and a large boat are left in the New York City Lost and Found office.
4. There are two dogs, two ducks and a pig are left in the New York City Lost and Found office this week.
√
×
√
×
Not all
three
Activity 2-2: Post-listening (判断正误)
Activity 3: Post-reading
People (in a hurry) often _________ things, and there are ______________ things at lost and found offices at ___________ and __________ . At the New York City Lost and Found Office, there are also some very_____________ things.There are fifteen kilos of ______________, are they ___________(you / your / yours ) And how do you lose a ________boat on a train .
airports hundreds of large lose sausages stations strange
Complete the passage with the correct form the box.
v. lost —losing
lose
hundreds of
airports
stations
strange
sausages
yours
large