Module 1 Lost and found
Unit 1 Whose bag is this?
一、教学目标
1. 能够掌握新词汇：whose, lose, find, mine, yours, hers, careful, be careful with, on
2. 能够掌握重点句型：
(1) —Whose bag is this?
—It’s mine.
(2) Are these crayons yours?
(3) Everyone, please be careful with your things from now on.
(4) Here are some nice gloves.
(5) Is this your pen?
3. 能够听懂有关失物招领的简短对话。
4. 能用名词性物主代词来谈论、寻找失主。
培养助人为乐、拾金不昧的高尚品格。
二、教学重点及难点
重点：
1. 掌握whose, lose, find, mine, yours, hers, careful, be careful with, on等词汇的用法。
2. 能够运用名词性物主代词进行提问和应答。
难点：区分名词性物主代词和形容词性物主代词的差异。
三、教学准备
教师准备：
1. 多媒体设备和课件(或录音机与磁带)。
2. 设计课后巩固练习。
3. 收集课本中所涉及的图片。
学生准备：预习课文
四、教学过程
Step I Warming-up
1. T asks Ss to put the prepared items on the teacher’s desk, such as a magazine, a pair of shoes, or a T-shirt, etc. Then T shows them to Ss and asks “Whose... is this / are they?”. T guides Ss to answer “It’s / They’re mine / his / hers.” .
2. T asks Ss to make conversations in pairs with the following structures.
A: Whose... is this / are they?
B: It’s / They’re mine / his / hers.
A: Is it / Are they yours?
B: Yes, it’s / they’re mine.
No, it’s / they’re his / hers.
设计意图：实物导入，既能激发学生的兴趣，又能引入本课的重点——猜测物品的归属。
Step Ⅱ Pre-listening
Activity 1
1. T shows some pictures about what are in his/her own bag and in Tom’s schoolbag? Then asks Ss to guess what’s in Tom’s schoolbag and what are lost.
2. T shows how to pronounce the new words.
3. Play a guessing game: T asks Ss to guess what items they are according to the information given, so that they can remember the new words.
4. T shows the items to check the answers.
5. T corrects mistakes that Ss make.
6. T asks Ss to do the exercise in Activity 1.
设计意图：通过物品展示学习新词汇，通过猜词游戏让学生记住新词汇，并注意读音及其中文意思。
Activity 2
1. T tells Ss to read the questions first.
2. T plays the recording for the first time. Ss listen and try to understand the dialogue.
3. T plays it again for Ss to find the answers and then asks them to check their answers with their partner.
4. T checks the answers with Ss.
设计意图：通过听力对名词所有格进行复习和巩固，锻炼学生的理解能力和听力技巧。
Step Ⅲ While-listening
Activity 3
1. T asks Ss to read the dialogue silently.
2. Ss listen to the recording in Activity 3.
3. T shows pictures of the items and asks Ss “What is this? Whose… is this?” or “What are they? Whose... are these?” Ss answer, “It’s…” or “They are...”
4. Listen again and ask Ss to match the people with their things.
5. T gives the answers.
设计意图：以问答形式练习新句型，来检测学生听读对话的情况。
Step IV Post-listening
Language points
1. First of all come and look in the lost and found box! 首先，过来看看失物招领箱吧！
first of all 的意思是“首先”，常用于句首。
2. Whose bag is this? 这是谁的书包？
whose 代词，意为“谁的”，用于询问物品的归属。whose既可用在可数名词单数、复数或不可数名词前作定语，也可单独使用。
3. I think it’s Betty’s. 我想它是贝蒂的。
名词所有格的用法
Betty’s是名词所有格形式，意为“贝蒂的”。名词所有格可放在名词前作定语，也可单独使用。一般情况下在名词词尾加“’s”。
4. Everyone, please be careful with your things from now on. 从现在开始，请每个人小心保管自己的物品。
be careful with 的意思是“小心（对待）……”。
设计意图：呈现本单元重要的语言点讲解，帮助学生掌握相关知识。
Activity 4
1. T asks Ss to work in pairs, and talk about lost items and their owners with the possessive pronouns correctly.
2. When Ss work, T goes around the classroom offering help when needed.
Make conversations
Divide the Ss into some groups. Each group has two Ss to make conversations according to the example. Finally, invite several pairs to act out for the class.
设计意图：让学生在不同形式的对话中练习使用名词所有格以及如何在失物招领处认领物品的有关表达。
Activity 5
1. T asks Ss to read the passage in activity 5, then look at the gaps and the words in the box to find what are missing.
2. T asks Ss to complete the passage individually, then checks the answers.
Activity 6
1. T plays the recording once without stopping.
2. T plays the recording again and stops at the end of each line. Ask the whole class to repeat，then individual S to repeat.
3. T asks Ss to practise the sounds in pairs.
4. T shows the rules of pronunciation of letter “a” and ask Ss to read the?tongue?twisters.
设计意图：通过拼读单词，总结字母a在单词中的发音规律，为学习语音做准备。
Activity 7
1. T divides Ss into four groups, asks Ss to put some of their school things on their desks and role play.
2. T asks some groups to present their conversations to the class.
设计意图：在真实情景中巩固目标语言，能够学以致用。
Exercise
Ss do some exercises.
设计意图：通过习题，巩固复习课堂内容。
Step V Summary
Key structure:
1. Whose bag is this?
2. Are these crayons yours?
3. Whose tapes are these?
4. Here’s a purple wallet.
5. Look at this nice watch. Is it yours too?
6. Here are some nice gloves. Whose gloves are they?
7. Everyone, please be careful with your things from now on.
设计意图：带领学生梳理所学知识，方便学生课后巩固复习。
Step VI Homework
1. Recite the conversations in Activity 3.
2. Preview the passage The Lost and Found Office in New York City on Page 4.
设计意图：课后作业巩固课上所学, 并预习新课。
五、板书设计
Module1 Unit 1 Whose bag is this?
A: Whose pencil is it?
B: It’s …
A: Is this your pen?
C: Yes, it’s mine. / No, it’s not...
课件24张PPT。Module 1 Lost and foundUnit 1 Whose bag is this? Look and say.Warming-upA: Whose... is this / are they?
B: It’s / They’re mine / his / hers.
A: Is it / Are they yours?
B: Yes, it’s / they’re mine.
No, it’s / they’re his / hers.Who would like to
have a try?Make conversations.Warming-up watch wallet What’s in my bag? /'w?l?t//w?t?/Pre-listening Learn new words.
/?'re?z?z/
/'kre??nz/
/te?p/ What’s in Tom’s schoolbag?
/gl?vz/Tom:
Likes English
Likes drawing
Rides to school
/w?t?/
/'w?l?t/ Tom is not careful. Some things are lost(丢失的). tapeerasers crayonsgloveswatchwalletPre-listening1.We use them to color the pictures. _______ 2.We use it when we want to remove pencil marks
from paper. _______ crayonseraser3. It is a small clock. We often wear it on our wrist._______watchPlay a guessing game.4. You carry it in your pocket to hold paper money,
bank cards, etc. _______ 5. We wear them on our hands in order to protect
them or keep them warm. _______ wallet glovesPre-listening bag crayons eraser football
gloves wallet watch Match the words from the box with the pictures. ① ③ ⑤ ⑦ ⑥ ④ ② Pre-listeningListen and answer the questions.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.Pre-listening—What are they?
—They’re crayons.
—Whose crayons are they?
—They’re Lingling’s.Listen and talk. Example:While-listening—What’s this?
—It’s a ...
—Whose … is this?
—It’s…—What are they?
—They’re ...
—Whose … are they?
—They’re …Lingling crayons
Daming gloves
Tony tapes
Betty wallet
Ms Li watchListen again and match the people with their things.While-listening1. First of all come and look in the lost and found box!
首先，过来看看失物招领箱吧！ First of all, let me introduce my friend Lily to you. first of all 的意思是“首先”，常用于句首。find v. 发现；找到（过去式、过去分词：found）Language points. Many people here cannot find work.
So far they have not found a way to fight the virus.Post-listeningPost-listeningwhose的用法
whose 代词，意为“谁的”，用于询问物品的归属。whose既可用在可数名词单数、复数或不可数名词前作定语，也可单独使用。
Whose book is this? 这是谁的书？
Whose is this football? 这个足球是谁的？2. Whose bag is this? 这是谁的书包？ Post-listeningBetty’s是名词所有格形式，意为“贝蒂的”。名词所有格可放在名词前作定语，也可单独使用。一般情况下在名词词尾加“’s”。
It must be Tony’s bicycle. 它肯定是托尼的自行车。
This is Jack’s bedroom. 这是杰克的卧室。
【拓展】
(1) 以s结尾的复数名词的所有格只在s后加“’”。
There are some students’ bags on the desk. 桌子上有一些学生们的书包。
(2) 表示两者共有时，其所有格只在后面那个名词后加“’s”。
This woman is Tom and Bill’s mother. (两人共有) 这个妇女是汤姆和比尔的妈妈。
(3) 表示两者分别拥有时，两个名词后面都加“’s”，且后接复数名词。
These are Tom’s and Bill’s bicycles. (两人分别拥有) 这些是汤姆和比尔的自行车。3. I think it’s Betty’s. 我想它是贝蒂的 。4. Everyone, please be careful with your things from now on.
从现在开始，请每个人小心保管自己的物品。be careful with 的意思是“小心（对待）……”。 Be careful with that knife, or you’ll cut yourself. from now on 的意思是“从现在开始”。 From now on, things are going to be different
around here. Post-listeningWork in pairs. Ask and answer.①②④③— Are the crayons Betty’s?
— No, they’re not hers. They’re Lingling’s.Post-listeningMs Li: Lingling’s bag is in the lost and found box. The
crayons are (1) _____ too. Daming’s (2) _____
and Tony’s (3) ______ wallet are here. Is the
watch (4) ______, Daming? Please be (5) _______
with your things! And whose gloves are these?
Oh sorry. They’re (6) _____.careful hers mine purple tape yoursherstapespurpleyourscarefulmine Complete the passage with the correct form of the words from the box.Post-listeningListen and repeat. /?/ back bag thank
/e?/ eraser name
/?/ wallet watchPost-listeningPost-listening元音字母a在重读开、闭音节中经常发/?/和/e?/，在w，wh后发/?/。An apple is good after a nap. An apple is good for Annie and Andy. Do you have another apple?Have a Try!I’m sorry for being late.
I hate to be late.
I won’t be late, again. I want to wash my clothes. But I also want to watch TV. What should I do first? Work in groups of three or four. Put four or five school things on the desk.
Now ask and answer.A: Is this your pen?
B: Yes, it’s mine.
A: Whose pencil is it?
C: It’s…Post-listening1. — Tony, is this _______ bag?
— No, it’s not _______. Let me ask Lingling,
maybe it’s _______.
2. — _______ pen is this?
— It’s _______ pen. I am looking for it. yourminehersWhosemy根据句意从方框中选择恰当的单词填空，有的需要变换形式，每词限用一次。whose, lose, mine, my, your, yours,
her, hers, careful, purplePost-listening3. — What color are Mary’s shoes?
— _______ shoes are _______.
4. — Where is Mr Smith?
— He is talking to a boy at the _______ and found office.
5. — Is this sweater _______, Tom? Please be _______
with your things.
— Thanks a lot. I will. HerpurplelostyourscarefulPost-listeningwhose, lose, mine, my, your, yours,
her, hers, careful, purple根据句意从方框中选择恰当的单词填空，有的需要变换形式，每词限用一次。Whose bag is this?
Are these crayons yours?
Whose tapes are these?
Here’s a purple wallet.
Look at this nice watch. Is it yours too?
Here are some nice gloves. Whose gloves are they?
Everyone, please be careful with your things from now on.SummaryKey Structure.1. Recite the conversations in Activity 3.
2. Preview the passage The Lost and Found
Office in New York City on Page 4.HomeworkGoodbye!
