Unit4 Then and now (第2课时） 课件（30张PPT）

(Period 2)
About you
Appearance
外貌
Ability能力
Hobbies
爱好
Six years ago , I was/liked/couldn’t…
Six years ago , I was…
I had…

Appearance
外貌
Six years ago , I liked…
Hobbies
爱好
Ability能力
Six years ago , I could/couldn’t…
Let’s review!
The changes of Mike’s family.
couldn’t
Six years ago
write
can do
could ,
Mike
Now
Then
read
draw
many things
Now
Mr Brown
Then
used the at
home and in the office
Twenty years ago
telephone
writes
wrote to friends
letters
has a
emails
mobile phone
Now
Grandpa
Then
Thirty years ago,
listened to the
read
reads and watches
news
on the Internet
reads
e-books
newspapers
radio
Now
Mrs Brown
Then
Twenty years ago,
made friends
bought things
has e-friends
does shopping on the Internet
at school
from
shops
from
all over the world
couldn’t
Six years ago
write
can do
could ,
Mike
Now
Then
read
draw
many things
Now
Mr Brown
Then
used the at
home and in the office
Twenty years ago
telephone
writes
wrote to friends
letters
has a
emails
mobile phone
Now
Grandpa
Then
Thirty years ago,
listened to the
read
reads and watches
news
on the Internet
reads
e-books
newspapers
radio
Now
Mrs Brown
Then
Twenty years ago,
made friends
bought things
has e-friends
does shopping on the Internet
at school
from
shops
from
all over the world
时态
Tip: 当我们在描述过去发生的
事情时用一般过去时
一般过去时
一般现在时
通常与下列时间短语连用：yesterday, …years ago, just now 等
Tip: 可以描述事物或人物的特征， 描述经常或习惯性做的事情
通常与下列频率副词连用：usually，sometimes，often，always 等
The?Simple?Past?Tense
The?Simple?Present?Tense
Now, she (be)a beautiful girl.
She was a little baby seven years ago.
考考你
is
Now, they purple grapes.
They were green grapes two weeks ago.
are
They cute chicks.
Two days ago, they eggs.
were
are
Six years ago, Mike write.
Twenty years ago, Mr Brown letters.
Twenty years ago, Mrs Brown things from shops.
Thirty years ago, Mike’s grandpa
to the radio for news.
listened
wrote
couldn’t
bought
Tip：找出动词对应的过去式。
ate
got
flew
could
went
did
saw
can
do
go
get
fly
eat
see
take
Magic eyes
快速找出下列动词对应的过去式
took
Think and say
(不规则变化)
这些动词过去式有变化规律吗？
Twenty years ago,
I was a student.
I was short.
I liked dancing.
I could dance well.
Now I’m a teacher.
My hair is long.
I can ride a bike.
I like English.
I can speak English well.
Then
Now
Look and say
Tips: 两人一组，说说自己的改变！
Tips:
Age （年龄）： … years old.
Jobs （职业）： baby boy/girl student
Appearance（外貌）：tall short thin fat …
Hobbies（爱好）：play football
draw read
go fishing
play table tennis
swimming
skating
…
Abilities（能力）： speak English
do housework
ride a bike
climb a mountain
make the bed
make model planes
…

Changes of our life
购物
shopping
学习
learning
娱乐
Entertainment
出行
Transportation
Choose a topic(主题), finished one part of the passage and read in your group.
Changes of our life
购物
shopping
学习
learning
娱乐
Entertainment
出行
Transportation
_______ years ago, ________________.
Now, ____________________________.