(共22张PPT)
（人教新目标版）九年级全
Period 3 Section A Grammar Focus(4a - 4c)
Unit 4
I used to be afraid of the dark.
Learning objectives
Key words & phrases：
European, African, British, speech, public
Key sentences：
Emily didn't use to eat a lot of vegetables, but now she loves carrots and tomatoes.
Key structure：
used to＋be/do/have/…
eg：—Did he use to wear glasses
—Yes, he did./No, he didn't.
Emily didn't use to eat a lot of vegetables, but now she loves carrots and tomatoes.
European
adj. 欧洲（人）的
n. 欧洲人
European languages/history
欧洲的语言/历史
相关词汇：Europe n. 欧洲
British
adj. 英国（人）的
He was born in France but his parents are British.
他生在法国，但父母是英国人。
相关词汇：Britain n. 英国
New Words
African
adj. 非洲（人）的
n. 非洲人
African history/music
非洲的历史/音乐
相关词汇：Africa n. 非洲
New Words
insect
n. 昆虫
insect species 昆虫种类
ant
n. 蚂蚁
The ant is a social insect.
蚂蚁是一种群居昆虫。
New Words
speech
public
in public
n. 讲话；发言
give/make/deliver a speech 发表演讲
n. 民众
adj. 公开的；公众的
① The palace is now open to the public.
这座宫殿现在向大众开放了。
② public health 公共卫生
公开地；在别人（尤指生人）面前
It was the first time she had appeared in public since her illness.
这是她生病后第一次公开露面。
New Words
1. She used to be shy.
2. She didn't use to be
popular in school.
3. She didn't use to get
too much attention.
4. ...
Lead in
Describe Candy's past life using “used to”.
Focus on
用法
Used to
used to用来谈论过去常常做的事情，暗指现在已不再如此，后接动词原形。
Presentation
句式：主语 + used to do ...
1. 肯定句
① We used to go sailing on the lake in summer.
② I used to live in London.
③ She used to work in a bank.
我们过去常常在夏天去湖上划船。
我曾经在伦敦居住过。
她曾在银行工作过。
Presentation
句式：主语 + didn't use to do ... 或
主语 + used not to do ...
2. 否定句
① I didn't use to like eating vegetables, but my
mother has changed me.
② I didn't use to like him.
= I used not to like him.
我过去不喜欢吃蔬菜，但我妈妈改变了我。
我以前不太喜欢他。
Presentation
3. 一般疑问句
句式：Did + 主语 + use to do ...
① - Did he use to wear glasses
- Yes, he did. / No, he didn't.
② - Did you use to go swimming in summer
- Yes, I did.
—他以前戴眼镜吗？
—是的，他带。/不，他不带。
—你过去常在夏天游泳吗？
—是的。
Presentation
4. 反义疑问句
反义疑问句遵循“前肯后否，前否后肯”的原则。即当陈述部分的动词为used to时，附加疑问部分用“didn't +主语” ；当陈述部分的动词为didn't used to时，附加疑问部分用“did +主语” 。
- You used to be short, didn't you
- Yes, I did. / No, I didn't.
—你以前个子矮，是吗？
—是的。/不是。
Presentation
Write sentences about the past using used to.
1. Grace / watch a lot of TV / watch a lot of movies
Grace used to watch a lot of TV. She didn't
use to watch a lot of movies.
2. my mom / have curly hair / have straight hair
_____________________________________
_____________________________________
My mom used to have curly hair. She didn't
use to have straight hair.
P28
4a
Practice
3. Jerry / read books on European history / read books on African culture
_______________________________________
_______________________________________
4. Sandy / teach British English / teach American English
_______________________________________
_______________________________________
Jerry used to read books on European history.
He didn't use to read books on African culture.
Sandy used to teach British English.
She didn't use to teach American English.
Practice
Look at the information and write sentences about Emily.
Five years ago Now
didn't eat a lot of vegetables loves carrots and tomatoes
listened to pop music enjoys country music
was afraid of insects likes studying ants
didn't read a lot of books reads at least six books a year.
e.g. Emily didn't use to eat a lot of vegetables, but now she loves carrots and tomatoes. P28
4b
Practice
1. Emily used to listen to pop music, but now she enjoys country music.
2. Emily used to be afraid of insects, but now she likes studying ants.
3. Emily didn't use to read a lot of books, but now she reads at least six books a year.
Practice
Which of these things did you use to be afraid of Which ones are you still afraid of Check the boxes and then ask your partner.
- Did you use to be afraid of the dark
- Yes, I did. And now I'm still afraid of the dark.
P28
4c
Practice
Used to
含义
句式
肯定句
否定句
一般疑问句
反义疑问句
用来谈论过去常常做的事情，暗指现在已不再如此，后接动词原形。
主语 + used to do ...
主语 + didn't use to do ...
Did + 主语 + use to do ...
前肯后否，前否后肯
Summary
Can you use used to to talk about the past life
correctly
Self-evaluation
Make 8 sentences using “used to”, “didn't use to”,
“... used to.., didn't you ” and “Did ... use to... ”
Homework/ 让教学更有效 高效备考 | 英语学科
九年级全 英语学案 Unit 4 I used to be afraid of the dark.
第3课时 Section A 4a-4c
教学重点 Key words & phrases：European, African, British, speech, publicKey sentences：Emily didn't use to eat a lot of vegetables, but now she loves carrots and tomatoes.Key structure：used to＋be/do/have/…eg：—Did he use to wear glasses —Yes, he did./No, he didn't.Emily didn't use to eat a lot of vegetables, but now she loves carrots and tomatoes.
教学难点 Practice the structure “used to” .
一、根据汉语意思完成句子。
1.这本书是英国的。
The book is ___________.
2.他们要求我们帮助他们。
They _________ __________ __________help them.
3.我为考试做好了准备。
I am _________ _______ ________ the exam.
4.妈妈总是为她们的孩子担心。
Mothers _______ always_______ _______ their children.
5.Jim不再住在这儿了。
Jim ________ live here ___________.
=Jim ________ ________ lived here.
6.我们必须敢想、敢说、敢做。
We must _______ _______ _______ ,_______ and act.
7.毕业后他开始从事写作。
He ________ _________ _________ after graduation.
他已经学会了应对各种困难。
He has learnt to ________ ________ all kinds of difficulties.
二、按要求改写句子。
1. I used to be afraid of dogs. (改为否定句)
I ______ ______ to be afraid of dogs.
2. He used to be really hard-working. (改为一般疑问句)
______ he ______ to be really hard-working
3. Did you use to play basketball after school (作否定回答)
No, ______ ______.
4. They used to read in the school library. (改为反义疑问句)
They used to read in the school library, ______ ______
三、翻译句子。
1. 艾米以前是短头发吗？
________________________________________
2. 你以前常在学校吃午餐吗？
________________________________________
3. 他过去不戴眼镜。
________________________________________
4. 这个商店过去在周日是不营业的。
________________________________________
5. 他以前很高，是吗？
________________________________________
参考答案
一、1.British 2.required us to 3.prepared to take 4.are worried about 5.doesn’t anymore no more
6. dare to think speak 7.takes up writing 8.deal with
二、1.didn't use 2.Did use 3.I didn’t 4.didn’t they
三、1.Did Amy use to have short hair
2.Did you use to have lunch at school
3. He didn't use to wear glasses.
4.The shop used to be closed on Sundays.
5.He used to be very tall, didn't he
目标导航
知识精练
基础过关
能力提升
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