(共34张PPT)
Unit 4 I used to be afraid of the dark.
人教新目标版 九年级上
SectionA
1a-2c公开课
Learning objectives
1.能掌握描述外貌、性格变化的词汇（如 tall/short, outgoing/quiet 等 ）及 “used to” 结构用法；能听懂关于人物过去与现在变化的对话内容，提取关键信息（如外貌、性格、爱好改变 ）。
2.能运用 “used to” 结构及相关词汇，描述自己或他人过去与现在的变化，进行对话交流；能熟练运用听力技巧（如预判信息、抓取关键词 ）完成听力任务，准确转述听到的人物变化内容。
3.能结合自身成长经历，创作关于 “我的变化” 或 “身边人的变化” 短文 / 对话，体现对成长的思考；能以 “成长变化” 为主题，开展班级分享，学会欣赏、尊重他人成长轨迹，感悟成长价值。
People sure change.
Wrming-up
Three years ago,you were pupils.
But now, you are students in Grade 9.
Brainstorm
What changes
Appearance
(外貌)
Personality
(性格)
hobbies and interests
The food you like
…
Brainstorm
What changes do I have
But now I am _______.
I used to be afraid of _________.
the dark
brave
Brave
Brave
Did I use to be afraid of the dark
Presentation
What changes do I have
I used to be _____.
But now I am _______.
shy
outgoing
Did I use to
be outgoing
What changes does she have
She used to be _____.
But now she is _____.
thin
fat
岁月啊
岁月啊
Did she use to
be thin or fat
What changes does she have
She used to have ______________.
But now she has _______________.
short curly hair
long straight hair
Did she use to
have long hair
used to意为“过去常常；以前经常”，后接动词原形，表示过去的习惯动作或状态，暗指现在此状态不存在了或动作不发生了。
used to结构的肯定句形式：used to+V原形(be/do)
一般疑问句：
--Did+主语+ use to be/do sth或Used+主语+ to be/do sth？
--Yes,主语+did./No,主语+didn't.
反义疑问句:
--主语+ used(didn't use) to be/do sth,didn't(did)+主语？
--Yes,主语+did./No,主语+didn't.usedn’t.
used to结构的否定句形式：didn’t use to be/do sth或usedn’t to be/do sth
Language points
Appearance
height
build
hair
tall, short, be of medium height
heavy,fat ,thin, be of medium build
long hair,short hair,straight hair,curly hair,
long curly black hair
others
big eyes, round face, long face, wear glasses
注意：长短+曲直+颜色+hair
What words can we use to describe changes
Personality
friendly
humorus
brave
outgoing
silent
quiet
serious
active
helpful
funny
lovely
Fill in the chart with words to describe people.
1a
Appearance外貌 Personality性格
tall outgoing
straight hair funny
beautiful
short
fat
thin
curly hair
wear glasses
quiet
shy
lazy
hard-working
friendly
kind
Bob is seeing some friends for the first time in four years.
What did his friends use to look like
What changes
do they have
听力小贴士：
引导学生观察题目，预判听力会涉及“人物过去的外貌、性格、爱好” 等信息，圈出关键词（如 Mario, Amy, Tina, appearance, personality 相关词汇 ），明确要抓取的内容 。
Pre-listening
1b
Listen and fill in the blanks.
1.Mario used to be _____.
He used to wear ______.
2. Amy used to be ____.
She used to have __________.
3. Tina used to have ____ and ______ hair.
tall
short hair
red
curly
short
glasses
Listen again and finish the tasks.
Conversation 1
Bob: Mario, is that you
Mario: Yeah, it is. It's Bob! Hey guys, it's Bob! I ____________you for four years!
Bob: Yeah, I'm here with my parents. We're visiting for
a couple of days. Wow, Mario, you look different!
You__________ short, __________
Mario: __________. Now I'm tall. And so are you!
haven't seen
used to be
didn't you
Yes, I did
Question:With whom and how long is Bob visiting
He is with his parents. They are visiting for a couple of days.
Conversation2
Bob: Hey, Amy, it’s great to see you.
Amy: Hi, Bob. How are you
Bob: Fine. Wow, you______________!
Amy: Really How
Bob: You______________short hair.
Amy: You remember that Yes, I did.
Bob: And you ______________really tall!
Amy: Not anymore. You’re _____ than me now, Bob.
have changed
used to have
used to be
taller
Question:Did Amy use to have short hair
Yes,she did.
Conversation3
Tina: Hiya, Bob.
Bob: Hi, Tina. You've changed, too.
Tina: Oh, yeah
Bob: You ______________!
Tina: Yeah, it ______________red, ________
Bob: And it's straight!
Tina: Yeah, it______________curly.
have blonde hair
used to be
didn't it
used to be
Question:Has Tina's hair changed a lot
Yes,she has. She used to have curly red hair but now she has straight blonde hair.
Look at the picture in 1a and make conversations.
1c
A: Did Mario use to be short
B: Yes, he did. He used to be short.
A: What's he like now \What does he look like now
B: He is tall now.
Pre-listening
____ friendly ____ outgoing
____ serious ____ humorous
____ silent ____ active
____ brave ____ quiet
____ helpful
Paula has also changed a lot.
Look at the picture and read the words aloud.
humorous adj. 有幽默感的；滑稽有趣的=humor（n.幽默）+ -ous（形容词后缀）
silent adj. 不说话的；沉默的
remain/ stay/ keep silent“保持沉默”。
helpful adj. 有用的；有帮助的
be helpful to sb. “对某人有帮助”。
helpful还可意为“乐于助人的”。
helpless adj. 无助的
____ friendly _____outgoing _____serious ____humorous _____ silent _____active
_____brave ______quiet _____ helpful
Listen and check ( ) the words you hear.
2a
In the past Now
1.Paula used to be really______. She was always silent in class. She wasn’t very ________. She was never brave enough to ask questions. 2. She got good grades in_______. She was also good in ______. She used to play the ______. 1.Now she’s more interested
in _______.
She plays _______almost
every day.
She’s also on a _____team.
2.She still plays the______
from time to time.
quiet
outgoing
science
sports
music
piano
soccer
swim
piano
=sometimes=at times
Listen again and complete the chart about how Paula has changed.
2b
personality
hobby
strength
habit
Paula: Hey, Steve! Over here! Don’t you
remember me
Steve: Oh, wow! You’re Paula, aren’t you
Paula: That’s right. We were in the same
science class during Grade 8.
Steve: Yes, now I remember. You used to be
really quiet, didn’t you I remember you
were always silent in class.
Paula: Yeah. I wasn’t very outgoing. I was
never brave enough to ask the teachers any questions!
Listen again and check.Then repeat.
Steve: Well, but you were always friendly. And
you got a better grade in science than I
did, haha. And I remember you were
really good in music class, too. Wait a
minute! Did you use to play the piano
Paula: Yes, I did. But now I’m more interested
in sports. I play soccer almost every day,
and I’m on a swim team. But I still play
the piano from time to time.
Steve: Wow, you’re so active! People sure change.
【拓展】
from time to time 时常；有时
He went fishing from time to time. 他有时去钓鱼。
【近义词】
at times 有时 once in a while 偶尔 now and then 时而
翻译：他偶尔会来看我。
He came to see me from time to time.
与时间有关的短语：
on time 准时 in time 及时
all the time 总是 ahead of time 提前
at one time 曾经，一度 at any time 随时
at no time 绝不 in no time 立刻；马上
I met Paula yesterday. She has really changed a lot. Paula used to be really and she was always . She wasn’t very . She was never brave enough to ________________________. But she was always ________,and she ____________
in science than Steve did. She was also good in music class and used to . But now she’s more interested in in . She ___________ almost every day and she’s also_______________. However, she still plays the piano .
People sure change!
quiet
silent in class
outgoing
ask the teachers any
questions
friendly
got a better grade
play the piano
sports
plays soccer
on a swim team
from time to time
Can you retell how Paula has changed
Make a conversation about Paula using the information in 2b.
2c
A: Did Paula use to be really quiet？
B: Yes, she did. She was always silent in class.
A: Did she use to like sports
B: No, she didn’t.
A: What did she use to like
B: She used to like playing the piano.
● appearance
● personality
● hobby
● strength
● habits
● …
● …
In what ways can we talk about changes
Appearance
Personality
Hobbies
interests
Others
1.What did you use to be
I used to .../I didn’t use to...
2.She used to ...
3.He used to...didn’t he
How to talk about changes
Summary
一、选择题
1.My father ______ be a driver, but now he is a teacher.
A. used to B. is used to C. uses to
2.—You used to have short hair, ______
—Yes, I did. Now it’s long.
A. do you B. didn’t you C. usedn’t he
3.She ______ wear glasses three years ago, but now she wears them every day.
A. used to B. didn’t use to C. was used to
4.It ______ two years since we last saw our primary school teacher.
A. is B. was C. has been
5.Tom was ______ when he was young, but now he is outgoing.
A. silent B. funny C. active
Exercise
二、填空题
1.She ______ ______ ______ (过去留) long curly hair, but now she has short straight hair.
2.He ______ ___ ___ _______ (过去不喜欢) sports, but now he plays basketball every day.
3.Linda was ______ (矮的) in Grade 5, but now she is tall.
4.It’s interesting to see how people ______ ______ (已经改变) over the years.
5.—______ he ______ ______ (过去戴) glasses
—Yes, he did. But now he doesn’t.
used to have
didn’t use to like
short
Did
have changed
use to wear
01
02
03
基础
进阶
拓展
"我的变化清单"：用3-5句话记录自己过去1-2年在外貌、性格、爱好中最明显的2-3处变化，每句必须包含"used to"结构。
"朋友的变化"对话编写：假设你遇到了多年未见的小学朋友，编写一段5-8句的对话，用"used to"结构讨论对方变化，可加入反义疑问句。
"成长小故事"短文：写一篇60-80词的短文，讲述自己或身边人一个因变化而带来的小故事，突出变化带来的影响。
Homework
The things and people around us are changing.
我们身边的人和事都在不断变化。
Keep growing our knowledge, sound our personality and go on improving ourselves!
增长知识，健全人格，不断完善自我！
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