Unit 4 I used to be afraid of the dark.第三课时Section A（Grammar Focus~4c）课件(共16张PPT)

(共16张PPT)
Unit 4
I used to be afraid of the dark.
第三课时 Section A（Grammar Focus~4c）
_____________________, didn’t she
She used to be heavy
He used to be short, _________
didn’t he
Leading in
I used to be short. I didn’t use to be popular in school.
Paula used to be really quiet. She didn’t use to like tests.
You used to be short, didn’t you Yes, I did./No, I didn’t.
Did he use to wear glasses Yes, he did. /No, he didn’t.
Grammar Focus
在借助于助动词 did 构成的疑问句或否定句中，used要变为use。
句式 例句
句型 变化 肯定句 Tim used to play basketball after school.
否定句 Amy didn’t use to have long hair.
一般疑问句 Did you use to play the piano
反意疑问句 My father didn’t use to drink, did he
构成
Sb. used to…
Sb. didn’t use to…
附加疑问部分用 did/ didn’t
Did sb. use to…
Yes, sb. did.
No, sb. didn’t.
Grammar
1. I ____________ short, but now I'm tall.
2. I _______________ popular in school, but now I get along with my classmates.
3. Paula __________ really quiet, but now she's more outgoing.
4. She ___________ like tests, but now she doesn't worry about it.
used to be
didn't use to be
used to be
didn't use to
【活学活用】
几个易混结构的比较：
不定式
符号
介词
拓 展
结构 意义 to的作用
used to do sth.
use ... to do/for doing sth.
be used to/for doing sth.
be/get used to (doing) sth.
过去常常做某事
用……做……
被用来做……
习惯于做某事
I used to be afraid of flying.
Painters use pencils to paint/for painting.
Pencils are used to write/for writing.
I am used to eating with a spoon.
He got used to the weather in CS.
1. Grace / watch a lot of TV / watch a lot of movies
_________________________________________________________
2. My mom / have curly hair / have straight hair
_________________________________________________________
3. Jerry / read books on European history / read books on African culture
__________________________________________________
4. Sandy / teach British English / teach American English
__________________________________________________
Write sentences about the past using used to.
Grace used to watch a lot of TV. She didn’t use to watch a lot of movies.
My mom used to have curly hair. She didn’t use to have straight hair.
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.
4a
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
watched scary movies hates scary movies
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.
Emily used to listen to pop music, but now she enjoys country music.
Emily used to watch scary movies, but now she hates them.
Emily didn’t use to read a lot of books, but now she reads at least six books a year.
4b
Emily didn’t use to eat a lot of vegetables, but now she loves carrots and tomatoes.
Emily used to listen to pop music, but now she enjoys country music.
Emily used to watch scary movies, but now she hates them.
Emily didn’t use to read a lot of books, but now she reads at least six books a year.
Look at the information and write sentences about Emily.
4b
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.
Me My partner
I used to be afraid of … I’m still afraid of … My partner used to be afraid of … My partner is still afraid of …
the dark
being alone
flying
high places
giving a speech in public
n.讲话；发言
公开地
4c
Exchange your chart with your partner.
I used to be afraid of the dark and high places.
What did you use to be afraid of
What are you still afraid of
I am still afraid of high places. What about you …
4c
get/be used to （doing） sth.
be used to do sth.
过去常常做某事，to后接动词原形，used没有人称和数的变化
习惯于（做）某事，to后接名词或动名词，
be有人称、时态和数的变化
被用来做某事，to后接动词原形，be有人称、时态和数的变化
used to do sth.
used to
Summary
I. 根据汉语意思完成句子
1. 我以前害怕在公众前演讲。
used to
giving
public
used to help
Exercises
I _____ ______ be afraid of ______ a speech in _______.
2. 这种狗是用来帮助盲人的吗？
Are those dogs _____ _____ _____ the blind
3. 你表妹以前害怕独自一人，不是吗？
Your cousin _______ ____ be afraid of ______ alone,
______ she
4. 珍妮以前在学校里并不受欢迎。
Jenny ______ _____ ___ be popular in school.
5. 我不习惯午饭吃这么多。
I’m _______ used to _________ so much at lunch time.
used to
being
didn’t
didn’t use to
not
eating
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 ________________________ (以前常常骑自行车上学),
but now I ________________________ (习惯走着去).
use to watch TV
didn’t you
used to go to school by bike
am used to walking to school
II. 根据句意及汉语提示完成句子
1. Mr. Black _________________ (以前是一位医生), but
now he is a singer.
used to be a doctor
Homework
1. Recite the important points.
2. Do the exercises in students’ book.