Unit 4 Section A(Grammar-4c) 课件（人教新目标九年级全）

(共26张PPT)
Unit 4 I used to be afraid of
the dark.
人教版九年级全册
Section A (Grammar-4c)
Learning objectives
Key words & phrases:
European, Africa, British, speech, public, in public
Key sentences:
1. Grace used to watch a lot of TV. She didn’t use to watch a lot of
movies.
2. Emily didn’t use to eat a lot of vegetables, but now she loves carrots
and tomatoes.
Students can use “used to” structure properly.
I used to ______________________________ ,
but now I _________________________________.
like going shopping with friends
like spending time with my family
He __________ playing football every day after school,
but now he _____________________________.
used to like
likes spending time on the phone
They used to ______________________________ ,
but now they ___________________.
go shopping at the supermarket
go shopping online
Grammar focus
I used to see him reading in the library every day.
Candy told me that she used to be really shy and took up singing to deal with her shyness.
She didn’t use to worry about how she appears to others, but now she does.
Did Mario use to be short
Mario, you used to be short, didn’t you
Can you find out more sentences that contain “used to” in section A
used to的用法
used to意为“过去常常”，用于表示过去习惯性的动作或存在的状态（强调与现在的对比，暗示现在不做了）。其中to为不定式符号，后面跟动词原形。used to只用于一般过去时态，没有人称和数的变化。
e.g. Tom used to be thin, but now he’s big and strong.
Tom以前很瘦，但现在他又高又壮。
used to的句型结构
肯定句
主语 + used to + 动词原形（ + 其他）
eg. She used to live in London.
她曾经在伦敦住过。
When I lived in Spain, I used to eat out all the time.
我住在西班牙的时候总是在外面吃饭。
He’s rather shy, although he’s not as bad as he used to be.
他相当害羞，虽然不想他之前那么厉害。
否定句
主语 + used not to / didn’t use to + 动词原形 + 其他
eg. When we were younger, we used not to be allowed to drink
coffee.
我们小的时候是不让喝咖啡的。
You didn’t use to eat chips when you were younger.
你年轻的时候不吃炸薯条。
一般疑问句
Did + 主语 + use to be / do + 其他？
eg. Did this building use to be a hotel
这栋建筑物以前是一个酒店吗？
Did you use to go to the library regulaly
你以前经常去图书馆吗？
反义疑问句
主句 + didn’t + 人称代词？
eg. Your brother used to have noodles as breakfast, didn’t he
你哥哥以前早餐常吃面条，不是吗？
She used to have a bad temper, didn’t she
她以前脾气不好，不是吗？
辨析：
4a
Write sentences about the past using used to.
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.
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.
4b
Look at the information and write sentences about Emily.
1. Emily used to listen to pop music, but now she enjoys country
music.
2. Emily used to watch scary movies, but now she hates scary
movies.
3. Emily didn’t use to read a lot of books, but now she reads at least six books a year.
4c
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 used to be afraid of the dark. I am still afraid of the dark.
Pair work
Did you use to be afraid of being alone
No, I didn’t. But I used to be afraid of giving a speech in public.
Pair work
Did you use to be afraid of flying
No, I didn’t. But I used to be afraid of high places.
Pair work
完成句子
1. Mr Black _____________________ (以前是一位医生), but now
he is a singer.
2. Did your father _________________ (过去常常看电视) after
supper
3. You used to have long curly hair, ___________ (不是吗)
4. I ____________________________ (以前常常骑自行车去上学),
but now I ______________________________ (习惯走着去).
used to be a doctor
use to watch TV
didn’t you
used to go to school by bike
am used to walking to school
Exercises
根据括号内要求完成句子。
1. Mother used to grow flowers in her garden. (改为否定句)
Mother _____________ grow flowers in her garden.
2. Bill used to collect stamps when he was in middle school. (改为
一般疑问句)
__________________ collect stamps when he was in middle school
didn’t use to
Did Bill use to
Homework
1.Remember the words and phrases of this class.
2.Do the exercises in students’ book.
谢谢
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