(共43张PPT)
Unit
1
Where
did
you
go
on
vacation?
Where
did
you
go
on
vacation
?
I
went
to
the
beach
.
beach
Where
did
he
go
on
vacation
?
He
went
to
New
York
City
.
New
York
City
Where
did
he
go
on
vacation?
He
went
to
the
museum.
He
visited
museums.
museum
They
went
to
the
mountains
.
Where
did
they
go
on
vacation
?
mountains
Where
did
she
go
on
vacation
?
She
stayed
at
home
and
cooked
.
at
home
They
went
to
summer
camp
.
Where
did
they
go
on
vacation
?
summer
camp
visited
museums
went
to
summer
camp
visited
my
uncle
went
to
the
beach
stayed
at
home
went
to
the
mountains
went
to
New
York
City
(如果你能用过去式说出短语，就能得到相应分数,快快加油呦！)
1.
stayed
at
home
__
2.
went
to
New
York
City
__
3.
visited
my
uncle
__
4.
went
to
summer
camp
__
5.
went
to
the
mountains
__
6.
went
to
the
beach
__
7.
visited
museums
___
b
d
c
g
a
e
Match
the
activities
with
the
pictures
[a-g].
1a
f
What
did
you
do
in
your
summer
vacation?
I
went
to
Beijing
for
vacation.
I
went
to
the
mountains.
I
went
summer
camp.
I
stayed
at
home.
I
visited
the
museums.
I
went
to
the
beach.
Where
did
Tom
go
on
vacation?
went
to
the
beach
Where
did
she
go
on
vacation?
She
visited
her
friend.
Where
did
they
go
on
vacation?
They
went
to
the
mountains
Where
did
they
go
on
vacation?
They
stayed
at
home
Where
did
Lucy
go
on
vacation?
She
went
to
New
York
City
Where
did
he
go
on
vacation?
He
visited
his
uncle
Where
did
they
go
on
vacation?
visited
museums
They
went
to
summer
camp.
Where
did
they
go
on
vacation?
A:
Where
did
you/
he/she/they
go
on
vacation
?
B:
I/He
/
She
/They
…
PAIRWORK
:
Listen
and
number
the
people
in
the
picture
(1-5).
1.
Tina
2.
Xiang
Hua
3.
Sally
4.
Bob
5.
Tom
4
3
2
5
1b
Xiang
Hua:
Hey,
Tina.
Where
did
you
go
on
vacation?
Tina:
I
went
to
the
mountains
with
my
family.
Xiang
Hua:
Did
everyone
have
a
good
time?.
Tina:
Oh,
yes.
Everything
was
excellent很好.
Where
did
you
go,
Xiang
Hua?
Xiang
Hua:
I
went
to
New
York
City.
Girl:
What
did
you
do
on
vacation,
Sally?
Sally:
Nothing.
I
just
stayed
at
home.
Girl:
And
did
you
do
anything
interesting,
Bob?
Bob:
Yes,
I
visited
my
uncle.
we
went
fishing,
but
we
didn’t
get
any
fish.
Boy:
Did
you
go
anywhere
on
vacation,
Tom?
Tom:
I
went
to
summer
camp.
Boy:
Did
you
go
with
anyone?
Tom:
Yes,
I
went
with
my
friends.
Everyone
had
a
great
time.
Make
conversations
about
the
people
in
the
picture.
Where
did
Tina
go
on
vacation?
She
went
to
the
mountains.
Where
did
…
go
on
vacation?
She/He
…
1c
How
was
your
vacation?
It
was
great!
Where
did
you
go?
I
went
to
the
mountains.
Make
your
own
conversations.
Where
did
you
go?
I
went
to
the
beach.
Where
did
you
go?
I
….
课时重点回顾
1.went
to
New
York
City
去纽约
2.went
to
summer
camp
去夏令营
3.went
to
the
mountains
爬山
4.went
to
the
beach
去沙滩
5.stayed
at
home
呆在家里
6.visited
my
uncle
看望我的叔叔
7.visited
museums
参观博物馆
一般过去时
动词的过去式
1.
表示过去某个时间发
生的动作或存在的状态。
2.
表示过去经常或
反复发生的动作。
(the
day
before)
yesterday
last
night
/
week
in
1990
/
just
now刚才
On
Sunday
morning
two
days
ago
Past
过去
Now
现在
go
to
the
movies
do
my
homework
play
tennis
play
soccer
clean
the
room
went
to
the
movies
did
my
homework
played
tennis
played
soccer
cleaned
the
room
1.
动词be的变化：
was
were
2.
助动词do的变化：
do→
did
(在过去时里助动词do没有人称和数的变化)
如：Did
you
play
soccer
yesterday?
Did
he
play
soccer
yesterday?
动词过去式
的构成
规则动词
regular
verbs
不规则动词
irregular
verbs
3.
实义动词的变化：
实义动词分规则变化和不规则变化。
规则变化有以下几种：
(1)
一般情况下在动词后加-ed。
e.g.
play—played
visit—visited
walk—walked
clean—cleaned
(2)
以不发音的e结尾的词，在词尾加-d。
e.g.
note—noted
like—liked
dance—danced
name—named
(3)
以一个辅音字母加一个元音字母加一个辅音字母结尾的（两辅夹一元）并且最后一个音节重读的单词，要先双写这个辅音字母，再加-ed。
e.g.
stop—stopped
drop—dropped
plan—planned
(4)
以辅音字母加y结尾的单词，先改y为i，再加-ed。
e.g.
study—studied
carry—carried
不规则变化需要按一定的规律逐个记忆。
4.句子构成:系动词be的过去时.
am
(is)
→was
are
→were
陈述句：He
was
at
home
yesterday.
否定句：He
wasn’t
at
home
yesterday.
疑问句：Was
he
at
home
yesterday?
Yes,
he
was./
No,
he
wasn’t.
5.行为动词的一般过去时:
陈述句：主语+动词过去式+其它
I
go
to
the
movie.
→I
went
to
the
movie.
否定句：主语+助动词didn’t+动词原形+其它
I
don’t
go
to
school
today.
→I
didn’t
go
to
school.
一般疑问句：Did
+主语+动词原形+其它
Do
you
have
breakfast?
→Did
you
have
breakfast?
Yes,
I
do./
No,
I
don’t.
Yes,
I
did./No,
I
didn’t.
cleaned
stayed
watched
played
visited
practiced
studied
did
had
was
went
用英语询问你的6位好朋友，她（他）假期去了哪里？并将此对话写在作业上。
A:
Where
did
you
go,
…?
B:
I
went
to…
