Module 4 Unit 7 It's the polite thing to do第1课时 课件(共26张PPT)

Period 1
Do you remember these signs? What do they
mean?
课堂导入
Be quiet!
Don't take photos!
Don't park here!
No smoking!
例句 Please have a seat.
请坐。
单元新词
seat
座位
例句 It is impolite to talk aloud in public.
在公共场所大声讲话是不礼貌的。
单元新词
联想 polite 礼貌的
impolite
没有礼貌的
例句 We should help the people in need.
我们应该帮助需要帮助的人。
单元新词
in need
需要（的时候）
例句 I saw him as he was getting off
the bus. 当他下公共汽车的时候,
我看见了他。
单元新词
as
当……的时候
例句 They're waiting in line.
他们正在排队等候。
单元新词
短语 in line 排队


line
队
例句 I pushed the door open.
我推开了门。
单元新词
push
推
例句 Please don't push in.
请不要插队。
单元新词
push in
插队
例句 The box is full of toys.
这个盒子里塞满了玩具。
单元新词
短语 be full of... 充满……

full
满的
例句 My sister is washing the dishes.
我姐姐正在刷盘子。
单元新词
dish
盘子
例句 Please don't laugh at others.
请不要嘲笑他人。
单元新词
短语 laugh at 嘲笑
laugh
大笑
例句 Please help yourself to some food.
请随便吃点儿食物。
单元新词
help yourself to...
随便吃点
例句 She threw the ball out.
她将球扔了出去。
单元新词
注意 过去式：threw
throw
扔；掉
单词练习
圈出每组中不同类的单词。
1. A. funny B. successful C. seat D. exciting
2. A. invent B. leader C. musician D. doctor
3. A. dish B. famous C. interesting D. full
4. A. hospital B. company C. museum D. place
5. A. push B. manners C. throw D. laugh
Let’s talk
Listen and follow the tape
Read in groups
What will you do if you see an old lady standing on the bus?
如果你看到一位老太太站在公共汽车上，你会怎么做？
（1）句型“What will you do if...？”是含有条件状语从句的特殊疑问句，
用来询问对方在某种情况下会怎么做，回答时一般用句型“I will+动词
原形（+其他）”。
（2）see sb. doing sth. 表示看到某人正在做某事。
知识讲解
例 What will you do if it rains on Sunday?
如果周日下雨，你会做什么？
How impolite! 多不礼貌啊！
本句是 how 引导的感叹句，用于表达喜怒哀乐、惊异等强烈的感情。其结构为 “How+形容词/副词（+主语+谓语）！” 或 “ How+形容词+a/an+可数名词单数（+主语+谓语）！”。
知识讲解
what与how开头的祈使句一般情况下可以相互装换：
What a cold day it is!=How cold the day is!
多么冷的天啊！
随堂练习
单项选择。
1. You mustn’t _____ things on the ground when you are in the
public place.
A. throw B. threw C. throwing
2. Don’t laugh _____ another pupil. Be kind.
A. on B. in C. at
情态动词，后跟动词原形。
随堂练习
3. Look at that girl. How _____!
A. pretty is she B. pretty she is C. she is pretty
5. Jiamin had nothing _____ last Saturday.
A. to do B. doing C. do
4. _____ I went to school on foot, I saw a dog on the street.
A. So B. If C. As
引导时间
状语从句
Let’s recite
结合图片回顾一下发生了什么让他/她们如此气愤？
Jiamin: Hey, Ben! What will you do if you see an old lady standing
on the bus?
Ben: That’s easy. If she does not have a seat, I will give her my
seat. Why?
Jiamin: Well, today on the bus, I stood up to give my seat to an old
lady. But before I could say anything to her, a young man
quickly sat down.
Ben: How impolite! We should always give our seats to
people in need. It’s the polite thing to do.
Xiaoling: That’s right. I don’t like impolite people. Yesterday,
as I waited in line at the supermarket, a girl tried to
push in. She didn’t even say “ Excuse me ”.
Janet: People should always wait for their turn. If the line is
long, don’t push in. Be patient!
课后作业
熟读 Let's talk 部分。
抄写、背诵单词表单词及短语。