(共47张PPT)
Unit 4My home
Part B Let's talk &
Ask, answer and write
PEP版四年级上册
Unit 4
My home
Part B
Let's talk & Ask, answer and write
Learning goals
Learning goals
Learning goals
能够在情景中运用“Where are the… ”
“—Are they in… —Yes, they are./No,
they aren’t.”句型问答某些人/物的位置。
能够听、说、认读句型“Open the door, please. Look! They’re in the door.”。
Revision
Revision
Revision
Point and say
bedroom
bathroom
kitchen
living room
study
Go to the living room.
Watch TV.
Go to the kitchen.
Have a snack.
Go to the study.
Read a book.
Go to the bathroom.
Take a shower.
Go to the bedroom.
Have a nap.
Look, say and act
Warming up
Warming up
Warming up
Let’s do
Q2: What’s in John’s
hand
Q1: Who are they
Keys.
John and his mother.
What will they do then
Look and answer
Presentation
Presentation
Presentation
Open the door, please.
OK.
Are they on the table
No, they aren’t.
Let’s talk
Where are the keys
Are they near the phone
Look! They’re in the door.
No, they aren’t.
Watch and answer
Q1: Who opens the
door
John.
Q2: Are the keys on
the table
No, they aren’t.
Q3: Are the keys
near the phone
No, they aren’t.
Q4: Where are the
keys
They're in the door.
John: OK.
Mum: 'Open the door, please.
Mum: 'Where are the keys
John: Are they on the 'table
Mum: 'No, they aren’t.
Listen and read
John: Are they near the 'phone
Mum: 'No, they aren’t.
John: 'Look!
They are in the 'door.
Open the door, please.
OK.
Where are the keys
Are they on the table
Are they near the phone
No, they aren’t.
Look! They’re in the door.
Role play
No, they aren’t.
1.Do型祈使句
行为动词(短语)原形(+其他).
Open the door, please.
此处please置于句尾，其前可用逗号与祈使句隔开；若please置于句首，则please的首字母要大写。
行为动词原形开头，主语you常省略。
Language points
类型 含义 用法 例句
Do型 做某事。 表示命令、请求、劝告、警告等。 Listen to me.
Let’s… 我们……吧。 通常表示说话人建议或邀请对方一起做某事。 Let’s go shopping.
Let me… 让我……吧。 常用来提供帮助或提出让自己单独完成某件事。 Let me help you clean the room.
归纳总结
Do型祈使句和Let型祈使句：
情景示例
2.询问某些人或某些物的位置
Where are+某些人或某些物
Where are the keys
主语the keys是第三人称复数，指“某些物”；主语还可以指“某些人”，如：our teachers。
Where意为“在哪里”，用来询问某些人或某些物的具体位置。
They are in the door
小点睛
—Where are my keys
—_________________.
钥匙在门上，要用in而不用on。因为钥匙是插进门里的，所以用in 。
其答语为“某些人/某些物+is+表示位置的介词短语.”。
Look! They are in the book.
Where are the crayons
情景示例
—Are they on the table
—No, they aren’t.
3.确认某些人或某些物是否在某处
问句：Are+某些人/某些物+表示位置的介词短语
答语：Yes, they are.(肯定回答)/
No, they aren’t.(否定回答)
人称代词they既可指人也可指物。
they是主语。主语还可指“某些人”，如：your friends。
—Are my books on the desk
—No, they aren’t. They are
under the desk.
若为否定回答，还可以进一步说明这些人或物所在的具体位置。
情景示例
Where are the pens
Are they under the desk
No, they aren’t.
Are they on the desk
Yes, they are.
Ask, answer and write
Where are the keys
Are they on the desk
No, they aren’t.
Are they under the desk
Yes, they are.
k
Where is the book
Is it on the desk
No, it isn’t.
Is it in the desk
Yes, it is.
b
Where are the glasses
Are they on the desk
No, they aren’t.
Are they near the desk
Yes, they are.
g
Let’s watch
Pair work
Make a dialogue with your partner.
A: Where is/are the...
B: Is it/Are they on the...
A: No, they aren’t/it isn’t.
B: Is it/Are they in/under/
near the…
A: Yes, it is/they are.
Make a dialogue with your partner.↓
Practice
Practice
Practice
一、根据答语，帮小蝌蚪找妈妈。
They are on the table.
1
Where
are
the
keys
is
am
Yes, they are.
he
it
phone
Are
they
near
the
2
二、补全对话。
A: Mum, ______ are my glasses
B: Are _____ on the table
A: No, they ______.
B: ____ they in the desk
A: ____, they are. Thanks, Mum.
where
they
aren’t
Are
Yes
Summary
Summary
Summary
language points
1.Do型祈使句：
行为动词(短语)原形+其他
2.询问某些人/物是否在某处:
—Where are +某些人/物？
—某些人/物+are+表示位置的介词短语
3.确认某些人/某些物是否在某处:
—Are+某些人/物+表示位置的介词短语
—Yes, they are.(肯定回答)/
No, they aren’t.(否定回答)
Homework
Homework
Homework
听录音跟读Let’s talk，并熟练背诵；
根据Ask, answer and write的内容与同伴创编对话；
预习P42 Let’s learn 中的单词；
完成相关练习。
谢谢
21世纪教育网（www.21cnjy.com)
中小学教育资源网站
兼职招聘：
https://www.21cnjy.com/recruitment/home/admin
