(共34张PPT)
译林版英语三年级（下）
Unit 1 In class
Story time
Free talk
A door.
A blackboard.
What’s in our classroom
Story time
Stand up.
Good morning, class.
Good morning, Mr Green.
Sit down, please.
Presentation
Liu Tao, please open the door.
Yes, Mr Green.
I’m sorry, Mr Green.
Come in, Mike.
Wang Bing, please close the window.
Yes, Mr Green.
a door
a window
a blackboard
stand up
sit down
open
close
Watch and answer
Who is late
Who opens the door
Who closes the window
Who is late
Check your answers
Who opens the door
Who closes the window
Retell the story
New words
—Please speak English in class.
—OK, Miss Black.
in class
联想：classroom 教室
teacher 教师
student 学生
在上课
—Nice to meet you, Mr White.
—Nice to meet you, too.
Mr /'m st (r)/
联想：Miss 小姐
Mrs 太太，夫人
Ms 女士
n. 先生
—Sit down, please.
—Thank you.
please /pli z/
详解： please常用于客气地请求或吩咐。如：Please come in. 请进。
interj. 请
—Open the window, please.
—OK.
open / p n/
拓展： open adj. 开放的；
敞开的
v. 开；打开
—Look at the cat!
—It’s so big.
the / /
联想： this 这个
that 那个
art. 这个；这些；那个；那些
The door is white.
door /d (r)/
复数： doors
n. 门
sorry / s ri/
拓展：sorry interj.
很抱歉，请原谅
adj. 对不起
—I’m sorry I’m late.
—Come in, Jack.
come in
对应：go out 出去
进来
—May I come in
—Yes, please.
close /kl z/
拓展：close adj. 亲密的
反义：open v. 开；打开
v. 关上；合上
—Close the door, please.
—All right.
window / w nd /
复数：windows
n. 窗，窗户
The window is open.
blackboard / bl kb d/
复数：blackboards
n. 黑板
Look at the blackboard, please.
1.初识祈使句
Stand up.
Sit down, please.
Come in, Mike.
Please open the door.
Please close the window.
Language points
祈使句
祈使句主要用来表示请求、命令、建议、劝告等。
根据语气的强弱，句末用句号或感叹号，朗读时常用降调。
Sit down, please.
谓语用动词原形。
为使语气委婉，可在句首或句末加上please。
如：Please put it on the table.
Close the window, please.
情景示例
Please sit down, Qiqi.
Thank you.
2.请求打开/关上某物的句型
Open/Close + 某物.
此句型是肯定式的祈使句，用于请求对方打开或关上某物。
答语
同意：Yes./Sure./OK./All right./
No problem.
委婉拒绝：Sorry/I’m sorry ...
情景示例
Feifei, please open the door.
All right.
3.表达歉意的“I’m sorry”
“I’m sorry”可以在道歉时用，意为“对不起，抱歉”。
回应道歉可以用“It’s/That’s all right.” “It’s/ That’s OK.” “Don’t worry.”等，意为“不要紧/没关系。”
情景示例
I’m sorry, John!
It’s OK.
Let’s learn
Don’t be late. 不要迟到。
Do everything on time. 做任何事都要准时。
close window
Practice
一、看图，补全短语。
1. the
open door
3. the
2. stand
up
sit
4. down
( ) Good morning, Mr Liu.
( ) Feifei, please close the window.
( ) Good morning, class.
( ) Come in, Qiqi.
( ) I’m sorry, Mr Liu.
( ) Yes, Mr Liu.
2
二、将下列句子排列成一段完整的对话。
5
1
3
4
6
language points
words
in class, Mr, please, open, the, door, sorry, come in, close, window, blackboard
Summary
Stand up.
Sit down, please.
Come in, Mike.
Please open the door.
Please close the window.
I’m sorry, Mr Green.
01
两人一组，运用本课所学句型创编对话。
完成作业课件中的相关练习。
02
Homework
