中考英语专题-虚拟语气 赛课课件(共52张PPT)

(共52张PPT)
Subjective
mood
of
if
clause
If
引导的虚拟条件句
Learning
goals
A
Knowing
what
subjunctive
mood
refers
to
B
Mastering
different
structures
of
the
subjunctive
mood
in
If-clause
C
Knowing
how
to
use
subjunctive
mood
in
If-clause
listening
and
enjoying
becausing
I
love
you
Because
I
love
you
If
I
got
down
on
my
knees
and
pleaded
with
you
If
I
crossed
a
million
oceans
just
to
be
with
you,Would
you
ever
let
me
down?
If
I
climbed
the
highest
mountain
just
to
hold
you
tight
If
I
said
that
I
would
love
you
Every
single
night
Would
you
ever
let
me
down?
Well
I'm
sorry
if
it
sounds
kind
of
sad
Its's
just
sad
I'm
worried,
so
worried
That
you'll
let
me
down
Because
I
love
you
I
love
you.
Love
you
So
don’t
let
me
down
If
I
swan
the
longest
river
Just
to
call
your
name
If
I
said
the
way
I
fell
for
you
Would
never
change
Would
you
ever
fool
around?
Well
I'm
sorry
if
that
sounds
kind
of
bad
It's
just
bad
I'm
worried;
I'm
so
worried
That
you'll
let
me
down
Because
I
love
you
Love
you,
love
you
If
you
______
a
teardrop
in
my
eye
,
For
fear
of
losing
you,
I
_______________
.
And
if
the
golden
sun
___________
to
shine
its
light
,
Just
one
smile
from
you____________
my
whole
world
bright.
teardrop
泪珠
cease
停止
shine
照耀
were
would
never
cry
should
cease
would
make
Appreciating
a
poem
译文：如果你是我眼里的一滴泪，为了不失去你，我将永不哭泣；如果金色的阳光停止了它耀眼的光芒，你的一个微笑将照亮我的整个世界。
　
If
you
were
a
teardrop
in
my
eye
,
......
And
if
the
golden
sun
should
cease
to
shine
its
light
,
......
If-clause
of
_____
condition
unreal
What
will
you
do
if
it
rains
tomorrow?
I
will
sleep
at
home
if
it
_____(rain)
tomorrow.
rains
If-clause
of
___
condition
real
主将从现
If-clause
If-clause
of
real
condition
If-clause
of
unreal
condition
Two
kinds
of
If-clause
真实条件句：
表示条件是真的或有可能实现的,
采用陈述语气。
2.
虚拟条件句：
表示条件是无法实现或几乎无法实现的,
采用虚拟语气。
if
引导的条件句
虚拟语气是一种特殊的动词形式，一是用来表示说话人所说的话不是一个事实，而是一种假设、猜测、怀疑等(在条件从句中或让步状语从句中)；一是表示说话人的愿望、要求、命令、建议等
(在宾语从句、表语从句、同位语从句)。
虚拟语气的概念
If引导的虚拟条件句
TYPES:
特殊：错综时间
/
倒装句省略IF等
Watch
a
film
Today,we’ll
watch
a
film
,learn
“If
clause
in
unreal
conditionals”from
this
film.
三、合作探究
Have
you
watched
the
film,Titanic?
Jack
Rose
Retell
the
story
In
a
poker
game,
Jack
won
a
third-class
ticket.
ticket
On
Titanic,
he
met
a
beautiful
girl
called
Rose.
Retell
the
story
meet
Retell
the
story
Slowly,
they
got
to
know
each
other
and
fell
in
love.
know&fall
in
love
Retell
the
story
Suddenly,
the
ship
hit
an
iceberg
and
it
sank.
iceberg
,
sink
Retell
the
story
In
the
end,
Jack
died
and
Rose
was
alive.
dead
&
alive
(3)I
would
be
on
board,
if
I
bought
a
ticket.
(4)I
should
sail
for
America,
if
I
were
on
board.
(2)If
I
had
a
lot
of
money,
I
could
buy
a
ticket.
(1)If
I
worked
hard,
I
might
have
money.
Jack
was
a
poor
young
artist
who
wanted
to
go
to
America.
Before
Jack
was
on
board,
he
thought,"..."
探究（一）
与现在事实相反虚拟
(3)
I
would
be
on
board,
if
I
bought
a
ticket.
(4)I
should
sail
for
America,
if
I
were
on
board
.
(2)If
I
had
a
lot
of
money,
I
could
buy
a
ticket.
(1)If
I
worked
hard,
I
might
have
money.
If
从句的谓语形式
主句的谓语形式
present
did(were)
would/could/
should/might
+do
与现在事实相反虚拟：
Jack
:
(1)Rose,
if
I
hadn't
won
the
ticket,
I
wouldn't
have
been
on
board.
(2)If
I
hadn’t
been
on
board,
I
might
not
have
met
you.
与过去事实相反虚拟：
(3)
It
wouldn’t
have
sunk,
if
the
ship
hadn’t
hit
an
iceberg
.
(4)More
people
could
have
been
saved,
if
there
had
been
enough
life
boats.
(5)If
I
had
not
fallen
in
love
with
you
,we
should
not
have
got
into
trouble.
If
从句的谓语形式
主句的谓语形式
past
had
done
would/could/should
/might
+have
done
(1)
If
I
hadn't
won
the
ticket,
I
wouldn't
have
been
on
board.
(2)If
I
hadn’t
been
on
board,
I
might
not
have
met
you.
(3)It
wouldn’t
have
sunk,
if
the
ship
hadn’t
hit
an
iceberg
.
(4)More
people
could
have
been
saved,
if
there
had
been
enough
life
boats
.
(5)If
I
had
not
fallen
in
love
with
you
,we
should
not
have
got
into
trouble.
与过去事实相反虚拟：
与将来事实相反虚拟
Before
Jack
died
,he
said:
(1)
Rose,
if
we
were
alive，I
would
marry
you
some
day.
(2)If
we
married,
we
would
live
a
happy
life
in
the
future.
(3)If
we
should
have
children
,we
would
tell
the
story
to
them.
(4)If
we
were
to
meet
another
day,we
would
live
together
for
ever.
If
从句的谓语形式
主句的谓语形式
future
1.did(were)
would/could/
should/might
+do
2.should+do
3.
were
to
do
与将来事实相反虚拟：
Before
Jack
died
,he
said:
(1)
Rose,
if
we
were
alive，I
would
marry
you
some
day.
(2)If
we
married,
we
would
live
a
happy
life
in
the
future.
(3)If
we
should
have
children
,we
would
tell
the
story
to
them.
(4)If
we
were
to
meet
another
day,we
would
live
together
for
ever.
Conclusion
虚拟语气在if条件句中的用法
When
If
sb_____(条件句)
Sb
______（主句）
与现在事实相反
与过去事实相反
与将来事实相反
助动词
be用
were
实义动词
do
用
did
would
should
+
do
sth
could
might
had
done
did
/
were
should
do
were
to
do
would
should
+
do
sth
could
might
would
should
+
have
done
sth
could
might
口
诀
过去过完（从句）
,
3DM完（主句）
；
现在动过（从句）
,
3DM原（主句）；
将来动过,
should、
were
to（从句），
3DM
走现路（主句）。
【注】
3DM
指
：would/should/could/might.
探究（二
）观察句子，找原因
1.___________I
you,
I
would
follow
his
advice.
2.___________you
followed
her
advice,
you
would
not
be
in
such
great
trouble
now.
3.
___________it
rain
tomorrow,
the
picnic
would
have
to
be
cancelled（取消）.
If从句中如果含有were,
should,
had可以省略if，将were,
should,
had放到主句之前
Were
Had
Should
Correction
1.If
it
is
the
Spring
Festival
today,
we
might
go
home.
(
)
2.
If
it
were
to
snow
tomorrow,
we
will
have
a
snowball
fight
.
(
)
3.
If
he
worked
hard
before
,
he
would
have
passed
the
examination
.
(
)
Were
would
had
四、展示评价1：互动抢答
展示评价2：游戏练习
同桌两人做游戏：一个同学在纸条上面，用英语写将来想做什么样的人，另一位同学在纸条上写将来想做的事。两人写完后,用if引导的虚拟语气组成一句话。
　　
（１）I
want
to
be
a
teacher.
　　
（２）I
want
to
go
abroad.
　
　→If
I
were
a
teacher，
I
would
go
abroad.
（１）I
want
to
be
God.
（２）I
would
do
nothing.
　→If
I
were
God，
I
would
do
nothing.
（１）I
want
to
be
a
super
star.
（２）I
want
to
fly
to
the
moon.
→If
I
were
a
super
star，
I
would
fly
to
the
moon.
展示评价3：台词翻译
(一句多译）
如果上天能够给我一次重新来过的机会，我会对那女孩说三个字：“我爱你”。
Answer
1:
If
God
were
to
/should
give
me
another
chance
,
I
would
say
3
words
to
her:
I
love
you.
Answer
2:
If
God
gave
me
an
opportunity
once
again,
I
would
say
3
words
to
the
girl:
I
love
you.
Answer
3:
were
/Should
God
to
/-give
me
an
opportunity
once
again,
I
would
say
3
words
to
her:
I
love
you.
1.If
Professor
Du
______
(be)
my
English
teacher,
I
_________
(learn)
English
harder.
五、巩固练习
were
would
learn
2.If
I
__________
(
use)
the
Bawang
shampoo
two
years
before
,
I
____________
(not
lose)
half
of
my
hair
.
had
used
wouldn’t
have
lost
3.If
I
_________(earn)
enough
money,
I
_______________
(buy)
a
ticket
for
the
High
Speed
Rail
Night
Concert
on
Nov.
30,
2019.
had
earned
would
have
bought
4.If
you
_____________
(be)
a
superstar
,
______
you
____
(take)
part
in
the
program
‘Where
are
we
going,
Dad’
with
your
kids?
were/should
be
take
would
5.If
I
____
(be)
the
little
dog,
I
________
(kiss)
the
lovely
boy.
were
would
kiss
条件状语从句
四步法
1）判断是否虚拟
2）看清主句从句
3）判断发生时间
4）主动还是被动
if从句
时态往后退一步
主句
3DM+do/have
done
课堂总结
Homework
1.学唱歌曲：
《Because
I
love
you》；
2.
Writing：Do
you
have
any
regret
in
your
life?
Try
to
write
a
short
passage
to
talk
about
your
life
in
high
school
by
using
some
subjunctive
mood.
Goodbye!
谢谢
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