Module 2 Unit 3 Language in use 课件(35张PPT）

(共35张PPT)
Module
2　Experiences
Unit
3
学习目标
1.
Get
the
students
to
be
able
to
use
the
key
vocabulary
and
new
words
they
have
learnt
in
this
unit.
2.
To
summarize
and
consolidate
the
present
perfect
tense.
1.Read
and
recite
the
words
in
Module
2.
2.Complete
the
sentences
with
the
words
in
the
box.
新课导入
Speaking
新课讲解
I
can’t
play
computer
games
now,
because
I
haven’t…
新课讲解
I
have
ever
been
to
the
Palace
Museum.
Palace
Museum
新课讲解
They
have
visited
Hong
Kong
Disneyland.
Hong
Kong
Disneyland
新课讲解
not
eat;
roast
duck
The
boy
_______________________________.
hasn’t
eaten
Beijing
roast
duck
Roast
duck
新课讲解
He
has
climbed
the
Great
Wall
.
the
Great
Wall
新课讲解
Revision
Complete
the
questionnaire.Use
Have
you
ever…？
新课讲解
Write
a
questionnaire
about
your
experiences.
Have
you
ever
…
had
a
Western
meal?
lived
in
another
city?
entered
a
singing
competition?
travelled
by
train?
travelled
to
the
seaside?
tried
seafood?
cooked
dinner
for
your
parents?
Yes,
I
have.
/
No,
I
haven’t.
新课讲解
1.
He/She
_____________________
a
Western
meal.
2.He/She
______________________
in
another
city.
3.He/She
______________________
a
singing
competition.
4.
He/She
_____________________
by
train.
5.He/She
______________________
the
seaside.
6.He/She
______________________
seafood.
7.He/She
______________________
for
his/her
plete
the
sentences.
新课讲解
Complete
the
postcard.
Use
the
list
of
Things
to
do
in
China
to
help
you.
Things
to
do
in
China！
go
to
Beijing
see
the
Beijing
Opera
climb
the
Great
Wall
eat
Beijing
duck
visit
the
Palace
Museum
√
×
√
√
√
新课讲解
Dear
David,
I’m
having
a
wonderful
time
in
China.
I’ve
done
so
many
things!
I’ve_______________________
________________________________________
________________________________________
________________________________________
There’s
only
one
thing
I
haven’t
done
:
I...______________________________________
Bye
for
now,
Rob
新课讲解
afford,
competition,
pronounce,
spell,
tower
1.I
wrote
a
story
for
a(n)
___________
in
my
English
class
and
I
won
a
prize.
2.Alice
can
_______
very
well,
and
what's
more,
she
can
write
beautifully.
3.Some
English
words
are
difficult
to
____________.
4.We
visited
an
ancient
palace
with
a
tall
_______
and
a
beautiful
garden.
5.Mary
wants
to
visit
the
US,
but
the
plane
tickets
are
very
expensive
and
she
cannot
______
to
plete
the
sentences
with
the
words
in
the
petition
spell
pronounce
tower
afford
新课讲解
Grammar
现在完成时
新课讲解
如果你想说“我已经看过某部电影，所以不想看了”
“某人曾经做过什么事情”等等，该如何表达呢？首先请看下面的句子：
新课讲解
(1)I
have
seen
the
film.
I
don’t
want
to
see
it
again.
(2)
Have
you
ever
read
a
travel
brochure?
(3)
I
have
never
visited
the
USA.
以上句子的谓语动词有一个共同的特点就是“have/has+动词的过去分词”,
用于表示在以前的某个时间曾经做过的、发生的事情，这种行为对目前有某种影响，如(1);
还可以表示到目前为止曾经经历或没经历的事情，如(2)(3)。我们把这种时态称为“现在完成时”。
新课讲解
现在完成时
Present
perfect
定义：表示过去发生或已经完成的某一动作对现在造成的影响或结果。
构成：1.
肯定句
“have（has）＋过去分词”。
注意：该句式中的have或has是助动词，has用于第三人称单数，其他人称一律用have。
新课讲解
2.
否定句：
“haven’t（hasn’t）＋过去分词”。
3.
疑问句：
把助动词
have或has提到主语之前。
回答用
Yes,
…have
(has).
/No,
…haven’t
(hasn’t).
连用时间状语：already,
yet,
ever,
never,
just,
before,
several
times
等。
新课讲解
动词过去分词的变化形式大部分与动词过去式形式相同，但是不规则动词的变化形式没有规律，需要记忆。例如：
see-saw-seen;
eat-ate-eaten;
break-broke-broken
go-went-gone;
take-took-taken
send-sent-sent;
find-found-found
make-made-made;
have-had-had
新课讲解
Places
visited
People
China
Europe
USA
Winnie
Diana
Bob
Listen
and
check
(√)
the
correct
answer.
√
√
√
√
新课讲解
1.
(
)
How
many
times
has
Winnie
been
to
the
US?
A.
two
times
B.
three
times
C.
four
times
2.
(
)
Where
would
Diana
like
to
go
again?
A.
the
US
B.
England
C.
China
3.
(
)
Which
part
of
China
has
Diana
travelled
around?
A.
North
B.
South
C.
West
4.
(
)
How
did
Diana
travel
there?
A.
by
boat
B.
by
train
C.
by
plane
5.
(
)
Has
Bob
ever
visited
Germany?
A.
No,
he
hasn’t
B.
Yes,
he
has
Listen
again
and
answer
the
questions.
B
A
B
B
A
新课讲解
A.
Call
today
to
find
out
more!
B.Then
we
will
send
a
gift
box
from
you
to
your
family
or
friend.
C.A
tree
is
also
something
special
for
a
festival
or
a
new
baby.
D.Have
you
ever
been
to
a
forest?
E.Grow
a
tree
near
you！
Complete
the
passage
with
the
sentences
in
the
box.There
is
one
extra
sentence.
新课讲解
D
E
Grow
a
Forest!
(1)______
Have
you
ever
wanted
to
save
the
trees
in
the
forest?Do
you
love
nature
and
want
to
keep
forests
safe?
Now
you
can!Buy
a
tree—it
is
the
perfect
birthday
or
wedding
present
for
someone
in
your
family
or
for
a
friend.
(2)______
Your
tree
will
help
our
world
and
will
last
longer
than
toys,
clothes
or
computers.
The
world
needs
more
trees—buy
one
today,
watch
it
grow
bigger
and
feel
proud！
新课讲解
B
A
The
Grow-a-Forest
gift
is
part
of
an
exciting
plan
to
make
our
world
greener,
and
every
gift
helps
to
protect
our
world.
It
is
easy!
Buy
a
Grow-a-Forest
gift
today
and
choose
your
forest
and
your
tree.
We
will
take
it
and
put
it
in
the
earth
for
you.(3)_________
In
your
gift
box,
there
will
be:
·a
map
of
the
forest
·a
photo
of
your
tree
·a
pair
of
Grow-a-Forest
gloves
·a
card
with
your
message
to
your
family
or
friend
(4)_______________________
新课讲解
1.
I’ve
already
had
dinner.（改为一般疑问句）
_____
you
_____
dinner
______？
2.
He
has
just
finished
his
homework.（改为否定句）
He
______
__________
his
homework
_____.
3.
Mum’s
cooked
the
dinner.
（改为否定句）
Mum
_______
_______
the
dinner.
Have
had
yet
hasn’t
finished
yet
hasn’t
cooked
I.句型转换。
当堂小练
—
______
you
ever
______
with
a
group?
—
Yes,
I
have.
A.
Did；
study
B.
Are；
studying
C.
Were；
studying
D.
Have；
studied
2.
How
many
times
_____
you
_____
to
Beijing
this
year?
A.
have;
been
B.
did;
been
C.
have;
gone
D.
did;
gone
Ⅱ.
单项选择。
当堂小练
3.
The
plane
_____
in
Beijing
and
______
Xi’an
at
ten.
A.
got
on;
got
to
B.
took
out;
got
to
C.
took
off;
got
to
D.
got
off;
got
to
4.
—
Oh!
I
_____
the
book
for
a
long
time.
Where
_____
it?
—
In
my
room.
A.
didn’t
see;
is
B.
haven’t
seen;
is
C.
didn’t
see;
will
be
D.
haven’t
seen;
will
be
当堂小练
5.
—
Lucy,
_____
you
____
your
ticket?
—
Not
yet.
A.
did;
find
B.
have;
found
C.
has;
found
D.
do;
find
6.
This
is
the
best
story
I
have
_____
read.
A.
never
B.
ever
C.
once
D.
always
当堂小练
7.
John
has
travelled
to
many
countries
and
he
has
had
some
_____
in
travelling.
A.
tradition
B.
advice
C.
experience
D.
news
8.
The
pudding
tastes______.
A.
fantastic
B.
delicious
C.
brilliant
D.
wonderful
当堂小练
9.
—
What
do
you
think
of
this
bike?
—
Oh,
it’s
too
old
for
a
boy
to
ride.
Please
give
me_____
one.
A.
another
B.
other
C.
others
D.
the
other
10.
—
Excuse
me.
Is
Mr
Smith
in?
—
Sorry,
he
isn’t
at
home.
He
_____
with
his
family.
A.
goes
to
abroad
B.
went
to
abroad
C.
will
go
to
abroad
D.
has
gone
abroad
当堂小练
11.
Tim
______
seafood
in
that
restaurant
many
times.
A.
tries
B.
tried
C.
has
tried
D.
try
12.
I
don’t
know
him.
I
have
______
met
him
before.
A.
ever
B.
yet
C.
never
D.
always
13.
Many
visitors
from
different
countries
______
to
China
every
year.
A.
have
come
B.
come
C.
came
D.
is
coming
当堂小练
14.
Don’t
play
computer
games
_______.
A.
too
much
B.
too
many
C.
many
D.
more
15.
—
_______
you
_______
the
piano
before?
—
Yes.
I
_______
to
play
it
when
I
was
eleven.
A.
Did;
play;
began
B.
Did;
played;
begin
C.
Have;
play;
begin
D.
Have;
played;
began
当堂小练
归
纳
课堂小结
Unit
3
Language
in
use
现在完成时态:
构成:
have/has
+动词的过去分词
用法:
过去动作对现在造成的结果和影响。
标志词:
already;
yet;
ever;
never;
just等