人教新课标选修六Unit 4 Global warming Grammar 强调句趣味讲解课件（21张ppt）

(共21张PPT)
Book
VI
Unit
4
Global
warming
Grammar
1
Lead
in
2
Grammar
3
Exercise
4
Homework
Content
It
is
you
who
let
me
see
a
flower
in
the
dry
desert.
It
is
you
that
make
me
want
to
write
a
love
song
for
you
every
day.
是你让我看见干枯沙漠开出花一朵。
是你让我想要每天为你写一首情歌。
Who
was
it
that
sent
you
around
me?
是谁送你来到我身边？
It
was
in
this
way
that
I
was
conquered(征服)
by
you.
就这样被你征服。
lyrics
A
song
by
Wang
Sulong
and
By2
A
little
sweet
A
song
by
Naying
A
song
in
Journey
to
the
west
Young
girl
of
India
　It?is/was+被强调部分+?that(who)…
用来强调谓语动词以外的任何句子成分。当被强调部分是人时也可以用who。
强调句型基本结构
It
was
yesterday
that
I
came
across
her
on
the
street.
It
was
her
who/that
I
came
across
on
the
street
yesterday.
一、强调句句型转换
1.一般疑问句
Was/Is
it+被强调部分+that/who+其他
Was
it
in
the
school
that
you
studied
3
years
ago?
It
was
in
the
school
that
I
studied
3
years
ago.
It
is
tomorrow
that
I
will
go
there.
Is
it
tomorrow
that
you
will
go
there?
2.强调句型的特殊疑问句结构
How
does
the
man
go
to
work
every
day?
疑问词
+
is/was
+
it
+
that
+其他部分
Where
did
you
meet
the
Frenchman?
Where
was
it
that
you
met
the
Frenchman?
How
is
it
that
the
man
goes
to
work
every
day?
这类句型如出现在宾语从句中，其结构为：
I
don’t
know+
疑问词+it+is/was+that+其他部分。
I
really
don’t
know
when
it
is
that
she
is
to
arrive
in
Shanghai.
I
can’t
quite
remember
when
it
was
that
you
started
doing
the
work.
①
is或was永远用单数.
　　
It
is
books
that
he
bought
yesterday.
It
was
yesterday
that
I
met
your
father
in
the
street.
②只能用that连接，不得使用where、when等连词.
It
was
in
the
street
that
I
met
your
father
yesterday.
1.It
is
/
was
+
被强调的部分
+that
/
who+句子其他成分
使用该句型有以下几点请注意：
④强调句中
也要注意主谓一致、人称一致和否定转移的问题。
It
is
I
who
am
responsible
for
the
project．
It
was
not
until
ten
o'clock
that
we
got
home
last
night．
③被强调部分为人时，可用who代替that，用that也行。
1)
It
was
your
father
that/who
I
met
in
the
street
yesterday．
2)
It
was
I
that/who
met
your
father
in
the
street
yesterday．
⑤注意不要混淆强调句和其他从句。It
is
was…that…为强调句标志，去掉后仍可组成一个完整的句子，只是没被强调,而其他从句一般不具备这一特征。　　
第一句不是强调句，when不可改为that,因为去掉it
was和that后，只能组成“We
got
home
ten
o'clock
last
night．”这样一个不完整的句子；第二句是强调句，that不可改为when．
比较：
1)
It
was
ten
o‘clock
when
we
got
home
last
night．
我们昨晚到家时已十点了。
2)
It
was
at
ten
o'clock
that
we
got
home
last
night．
我们昨晚是在十点到家的。
=
I
didn’t
realize
she
was
a
famous
film
star
until
she
took
off
her
dark
glasses.
2.
It
is
not
until
+
被强调部分
+
that
...
该句型也是强调句型。主要用于强凋时间状语，译成汉语
＂直到．．．才．．．“.
It
was
not
until
she
took
off
her
dark
glasses
that
I
realized
she
was
a
famous
film
star.
=
Not
until
she
took
off
her
dark
glasses
did
I
realize
she
was
a
famous
film
star.
It
was
___
back
home
after
the
experiment.
A.
not
until
midnight
did
he
go
B.
until
midnight
that
he
didn’t
go
C.
not
until
midnight
that
he
went
D.
until
midnight
when
he
didn’t
go
In
which
play
is
___
your
brother
appears?
A.
that
where
B.
this
when
C.
it
that
D.
it
where
It
was
in
the
lab
___
was
taken
charge
of
by
Professor
Zhang
___
they
did
the
experiment.
A.
where;
that
B.
which
;
where
C.
that
;
where
D.
which;
that
强调句型
被强调的部分是not
until引导的时间
状语
?
强调句型用于疑问句,
被强调的部分是特殊疑问词或从句引导词
?
In
which
play
is
it
that…?
It
is
…that…
Is
it
…that…?
I
don’t
know
in
which
play
it
is
that…
强调句型和各种从句
高考热点
?
It
was
a
new
book
he
wanted
to
buy.
It
was
Tom
I
met
in
the
street.
3.
It
was
during
the
holiday
he
got
to
know
that
girl.
4.
It
was
in
the
park
I
saw
Kate
crying
last
night.
5.
It
was
he
who
late
yesterday.
6.
It
was
the
teacher
together
with
the
boy
students
who
in
the
classroom.
7.
将1.2.句变为一般疑问句
8.将3.4.5.句变为特殊疑问句
was
was
that
that
who
that
9.
is
it
has
made
Peter
success?
A
.What
that
B.
That
what
C.
What
what
D.
That
that
How
was
it
that
she
turned
down
our
help?
Where
was
it
that
…
When
was
it
that….
Who
was
it
that…
Which
book
is
it
that
…
Whose
nose
is
it
that
…
A
A.在强调句型中考查主谓一致
It
was
not
luck
but
difficulties
that
him
success.
A.
makes
B.
make
I
think
it
is
the
sales
manager,
rather
than
the
sales
girl,
who
to
blame.
is
B.
are
A
B
B.强调句型中含有名词性从句（主语从句，
宾语从句，
…
I
have
forgotten
you
put
the
dictionary.
A.
that
it
was
where
B.
where
was
it
that
C.
that
where
it
was
D.
where
it
was
that
It
was
at
the
beginning
Mr.Fox
made
the
decision
he
should
go
for
a
visit
to
the
chicken.
When
which
B.
where
that
C.then
so
D.
that
that
D
D
C.强调句型中含有定语从句
It
was
in
the
small
house
was
built
with
stones
by
his
father
he
spent
his
childhood.
which
that
B.
that
where
C.
which
which
D.
that
which
It
was
playing
computer
games
cost
the
boy
plenty
of
time
he
ought
to
have
spent
doing
his
lessons.
A
that
that/which
D
.强调句型中含有状语从句
正因为他病了他才没有来。
It
was
because
he
was
ill
that
he
didn’
come.
正是她妈妈进来时她才开始哭的。
It
was
when
her
mother
came
in
that
she
began
to
cry.
It?is/was+被强调部分+?that(who)+其他
强调句型
Was/Is
it+被强调部分+that/who+其他
疑问词
+
is/was
+
it
+
that
+其他
基本句型
一般疑问句
特殊疑问句
强调句基本结构
强调句与从句结合
It
is
/was
not
until…that…句型
常考考点
summary
Homework
1.Read
the
new
words
2.Preview
the
reading
on
page
2
Thank
you!
See
you
tomorrow!