Unit 4 I used to be afraid of the dark. Section A Grammar Focus-4c课件(共有PPT张）

(共35张PPT)
Section A Grammar Focus-4c
Unit 4
I used to be afraid of the dark.
He used to be short, _________
didn`t he
_________________, didn`t she
She used to be heavy
past
now
Did he use to have short hair
Did he use to wear contact lenses
Yes, he did.
No, he didn`t.
He used to wear glasses.
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
used to是一个固定结构，它的意思是“过去经常、以前常常”，它的后面用动词原形，它表示过去存在某种状态或者过去的某种经常性、习惯性的行为或者动作，并意味着这种动作目前已经不存在，所以它只能用一般过去时，不能用现在时态。
“used to”
used to + do sth.
“过去常常”表示过去习惯性的动作或状态，但如今已不存在。
I
You /We/They
He /She/It
used to
eat breakfast at
7 a.m. every day.
e.g. Scarf used to take a walk.
Mother used not to be so forgetful.
He used to work in the factory.
My father used to read newspapers
after breakfast. 　　
B)主语＋used not to ＋动词原形......
第一种否定句型，就是把used当作实义动词来看，所以变否定句要用助动词did；第二种否定句是把used当作情态动词，变否定句直接在used后面加not即可，used not 可以缩写成usedn’t或usen’t。美式英语通常用A种形式，英式英语常用B种形式。例如：
You didn't use to drink.
She used to smoke a lot.
Did she use to smoke a lot
Used she to smoke a lot
Did your sister use to be quiet
Used to 的一般疑问句形式
(四) used to 的状语可以用副词always，often，sometimes等，但是仍然是过去的习惯，不是指现在的习惯，所以不能用一般现在时。
例如：He always used to be late for class.
他过去常常上课迟到。
(五) used to可以用在there be结构中表示“过去经常有”的意思。
There used to be
There used to be a lot of teachers in the school.
100 years ago, there used to be a beautiful village
in the country
There used to be a clever old man in the village.
拓展： “be used to”
/ju:st/
be used to + sth./doing sth.
对……已感到习惯，或“习惯于”，
to是介词，后需加名词或动名词。
I
You /We/They
He /She/It
are (not) used to
the hot weather.
drinking coffee.
am (not) used to
is (not) used to
句式：Sb be used to sth/doing sth.
Write sentences about the past using used to.
1. Grace/watch a lot of TV/watch a lot of
movies
___________________________________
___________________________________
【点拨】将第一个动作用肯定句来描述过去常进行的活动；将第二个动作用否定句来描述过去不常进行的活动。
Grace used to watch a lot of TV. She didn’t use to watch a lot of movies.
4a
2. my mom/have curly hair/have straight hair
______________________________________
______________________________________
3. Jerry/read books on European history/
read books on African culture
____________________________________
____________________________________
____________________________________
Jerry used to read books on European history. She didn’t use to read books on African culture.
adj. 欧洲 (人)的
n. 欧洲人
adj. 非洲 (人)的
n. 非洲人
My mom used to have curly hair. She didn’t use to have straight hair.
4. Sandy /teach British English / teach
American English
__________________________________
__________________________________
Sandy used to teach British English.
She didn’t use to teach American English.
adj. 英国(人)的
Five years ago Now
didn’t eat a lot of vegetables loves carrots and tomatoes
Look at the information and write sentences about Emily.
4b
Five years ago Now
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 vege-tables, but now she loves carrots and to-matoes.
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.
I used to be afraid of dogs.
I am still afraid of dogs now.
being alone
flying in an airplane
high places
speaking in front of a group
the dark
I used to be afraid of …. I`m still afraid of …
being alone
flying in an airplane
high places
speaking in front of a group
the dark
She used to be afraid of …. She`s still afraid of …
being alone
flying in an airplane
high places
speaking in front of a group
the dark
She used to be afraid of …. She`s still afraid of …
being alone
flying in an airplane
high places
speaking in front of a group
the dark
He used to be afraid of …. He`s not afraid of …
being alone
flying in an airplane
high places
speaking in front of a group
the dark
I used to be afraid of …. I`m not afraid of …
/` plein/
My partner used to be afraid of… is still afraid of…
the dark
being alone
snakes
flying in an airplane
big dogs
high places
speaking in front of a group
4c. Pairwork
根据汉语提示完成句子。
1. 我以前害怕在公众前演讲。
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
used to
giving
public
used to help
Practice
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
Ⅰ. 根据括号内的汉语提示，完成下列英语句子，每空词数不限。
1. Mr. Black _________________ (以前是一位医生), but now he is a singer.
used to be a doctor
Exercises
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).
use to watch TV
didn’t you
used to go to school by bike
am used to walking to school
Ⅱ. 根据括号内的要求完成下列句子，每空词
数不限。
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
Learn how to express one’s differences between the past and now.
To catch the key information during reading.
The usage of “used to…”
Summary
Read the passage on Page 27, 3a.
Recite the important points.
Do the exercises in students’ book.
Homework
Thank you!