(共26张PPT)
Unit
6
TV
programmes
Grammar
2020年秋牛津译林版英语九年级上册精品课件
学
习
目
标
学习本课时新单词及短语：attack,
polar
bear,
male,
studio,
minibus。
1
3
培养学生懂得亲近大自然，爱护动物。
掌握连词if和unless引导的条件状语从句；
学会用条件状语从句来表达思想，培养写作能力；
2
课
堂
导
入
Talk
about
the
four
TV
programmes.
If
you
are
a
football
fan,
you
_____________.
If
you
enjoy
solving
mysteries,
you
____________.
If
you
are
an
animal-lover,
you
______________.
If
you
send
text
messages
to
1396
while
watching
Beijing
Music
Awards,
you
_________.
Think
it
over!
A
We
use
if
to
talk
about
the
result
of
a
possible
action.
We
make
sentences
with
if
like
this:
If-clause
(simple
present
tense)
Main
clause
(will/may/might/…+infinitive)
If
you
are
a
football
fan,
you
will
not
want
to
miss
this
week’s
programme.
If
you
are
an
animal-lover,
you
may
feel
sad
about
it.
If
you
enjoy
solving
mysteries,
you
might
like
this
film.
TIP:
We
put
a
comma
after
the
if-clause
when
it
is
the
first
part
of
a
sentence.
课
堂
学
习
Using
if
A:
What
will
you
do
if
you
have
a
lot
of
money?
B:
If
I
have
a
lot
of
money,
I
will
…
.
Free
Talk
If
I
____
(go,
will
go)
to
the
Reading
Club
this
afternoon,
I
____________(do
not
have,
may
not
have)
any
time
to
watch
TV.
2.
If
Simon
_____
(gets,
will
get)
home
late,
he
________(misses,
will
miss)
his
favourite
cartoon.
go
may
not
have
gets
will
miss
A1
Millie
is
thinking
about
herself,
her
friends
and
TV
programmes.
Choose
the
correct
forms
of
the
verbs
in
brackets.
3.
If
Amy
_________(completes,
will
complete)
all
her
homework
quickly,
she
__________
(watches,
will
watch)
the
chat
show.
4.
If
Daniel
______(takes,
will
take)
part
in
the
game
show,
he
_________
(wins,
might
win)
a
prize.
5.
If
Sandy
____
(finds,
will
find)
a
programme
interesting,
she
____________
(introduces,
will
introduce)
it
to
us.
completes
will
watch
takes
might
win
finds
will
introduce
We
often
use
the
simple
__________
(future,
present)
tense
in
the
if-clause.
We
need
a
_________
(comma,
full
stop)
after
the
if-clause
when
it
is
the
first
part
of
a
sentence.
present
comma
Work
out
the
rule!
attack
catch
hunt
live
protect
walk
Dad:
What
will
a
bear
do
if
it’s
in
danger?
Millie:
If
a
bear
(1)
__________,
it
(2)
_________people.
Dad:
What
will
a
polar
bear
do
if
it’s
hungry?
Millie:
If
a
polar
bear
(3)
________,
it
(4)
_________
fish
from
the
water.
Dad:
What
will
elephants
do
if
they’re
thirsty?
Millie:
If
elephants
(5)
__________,
they
(6)
________
until
they
find
a
river.
is
in
danger
will
attack
is
hungry
will
catch
A2
Millie
watched
a
documentary
about
animals.
Help
Millie
answer
her
father’s
questions
with
the
help
of
the
words
in
the
box.
are
thirsty
will
walk
Dad:
What
will
tigers
do
if
they
live
in
the
wild?
Millie:
Tigers
(7)
__________for
their
own
food
if
they(8)
______________.
Dad:
What
will
tigers
do
if
they
have
babies?
Millie:
Tigers
(9)
________as
a
family
if
they
(10)
____________.
Dad:
What
will
male
wolves
do
if
there’s
danger?
Millie:
Male
wolves
(11)
____________
their
families
if
there
(12)
___________.
will
live
have
babies
will
protect
is
danger
attack
catch
hunt
live
protect
walk
will
hunt
live
in
the
wild
TIP:
We
do
not
use
a
comma
if
the
main
clause
comes
first.
if引导条件状语从句?
(1)if条件句：条件句用于表示假设的情况可能发生，其中?if?是“如果”
的意思。
(2)用法：?(注意时态搭配！)
Grammar
rules
主句
if
从句
①一般将来时
②情态动词
+
动词原形
③祈使句
一般现在时
（动词用原形或三单）
She
will
listen
to
music
if
she
doesn’t
have
housework
to
do.
She
will
listen
to
music
__________
she
______
housework
to
do.
unless
has
Using
unless
We
can
use
unless
to
say
that
something
can
only
happen
or
be
true
in
a
particular
situation.
He
won’t
come
to
the
party
unless
you
invite
him.
Sometimes
we
can
use
if
...
not
to
replace
unless.
The
situation
will
continue
unless
humans
stop
hunting
them
for
their
fur
and
bones.
→
The
situation
will
continue
if
humans
do
not
stop
hunting
them
for
their
fur
and
bones.
Unless
it
rains
tomorrow,
we
are
going
to
play
football
in
the
park.
→
If
it
does
not
rain
tomorrow,
we
are
going
to
play
football
in
the
park.
The
unless-clause
can
come
first
or
after
the
main
clause.
Unless
you
try
your
best,
you
will
not
realize
your
dream.
You
will
be
late
unless
you
leave
right
now.
1.
Unless
the
weather
report
says
it
is
going
to
rain,
2.
We
will
arrive
at
the
studio
around
9:30
a.m.,
3.
Unless
you
already
know
the
studio
very
well,
4.
You
will
buy
your
lunch
at
the
restaurants
in
the
studio,
5.
Unless
you
are
tired,
6.
You
will
have
a
chance
to
see
how
a
TV
programme
is
recorded,
a.
unless
you
take
your
own
food
with
you.
b.
you
will
not
need
to
take
the
minibus
in
the
studio.
you
will
not
have
to
take
an
umbrella
with
you.
unless
the
traffic
is
very
heavy.
unless
you
have
little
interest
in
it.
you
will
travel
around
it
with
a
tour
guide.
Help
Sandy
match
the
two
parts
of
the
sentences
Work
out
the
rule!
We
use
the
simple__________(future
,present)
tense
in
the
unless-clause.
present
unless
引导的条件状语从句
unless引导条件状语从句，意为
“除非……”“如果……不”。
1.
unless从句可以放在句首，也可位于主句之后。
2.
unless
可以与if…not
互换。
3.
时态搭配同
if
用法。
Grammar
rules
Language
points
Unless
you
have
little
interest
in
it
除非你对它几乎没有兴趣
have
interest
in
sth./doing
sth.
意为“对…
…有兴趣”
，相当于show
(an)
interest
in
或be
interested
in。
He
had
much
interest
in
playing
the
piano
when
he
was
very
young.
=
He
became
/was
interested
in
playing
the
piano
when
he
was
very
young.
=He
showed
a
great
interest
in
playing
the
piano
when
he
was
very
young.他很小的时候就对弹钢琴感兴趣。
课
堂
达
标
1.
If
he? ?
hard,
he
will
get
good
grades.
A.
study???????????????
B.
studies
C.
will
study?????????
D.
studied
2.
I
want
to
know
if
Mary? ?to
the
party
tomorrow.
A.
go???????????????????
B.
went
C.
will
go?????????????
D.
goes
?3.
If
he
comes
late,? ?he
will
miss
the
train.
A.
and??????????????????
B.
so
C.
/??????????????????????
D.
or
4.
Mary
will
go
to
Sanya
if
she? ?a
five-day
trip.
A.
have????????????????
B.
had
C.
will
have??????????
D.
has
B
D
D
C
I.
单项选择
II.
根据汉语意思完成句子。
1.
如果Max没准时来，我们就不等他先走。
If
Max
____________on
time,
we
_________without
him.
We
_________without
him
_______Max
comes
on
time.
2.
如果没有你的帮助，我将不能完成这份工作。
I
____________this
work
if
you
don’t
help
me.
I
won’t
finish
this
work
________you
help
me.
doesn’t
come
will
leave
unless
won’t
finish
unless
will
leave
1.
Revise
Grammar
and
finish
the
exercises.
2.
Preview
Integrated
skills.
Preview
the
words
and
read
through
the
notes.
Homework
Thank
you
!
谢谢
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Unit
6
TVprogrammes
Grammar
设计说明
首先通过复习Reading来导入新课，用课文中的if和unless句型来引出本单元的语法，即if和unless
的用法。通过一系列的讲解和练习，让学生掌握if和unless引导的条件状语从句的用法，尤其要强调从句的时态，学会用这两个连词来构成语句，表达自己的想法。
教学目标
通过本课时的教学，让学生达成以下目标：
1.知识目标
掌握单词和短语：attack,
polar
bear,
male,
studio,
minibus。
2.能力目标
（1）掌握连词if和unless引导的条件状语从句；
（2）学会用条件状语从句来表达思想，培养写作能力。
3.情感目标
培养学生懂得亲近大自然，爱护动物。
重点难点
重点：生词和短语；if和unless引导的条件状语从句。
难点：if和unless
引导的条件状语从句。
教学准备
PPT
课件；相关图片。
授课时数
1课时
教学过程
Step
1Lead-in
1.Revise
Reading
and
talk
about
the
four
TV
programmes.
2.
Think
it
over.
If
you
are
a
football
fan,
you
_____________.
If
you
enjoy
solving
mysteries,
you
____________.
If
you
are
an
animal-lover,
you
______________.
If
you
send
text
messages
to
1396
while
watching
Beijing
Music
Awards,
you
______________.
Any
answer
is
possible.
Step
2
Grammar
A
1.
Show
them
the
sentences
with
if.
Explain
the
usage
of
if
and
the
clause,
especially
the
tense.
If-clause
(simple
present
tense)Main
clause
(will/may/might/…+infinitive)If
you
are
a
football
fan,youwill
not
want
to
miss
this
week’s
programme.If
you
are
an
animal-lover,youmay
feel
sad
about
it.If
you
enjoy
solving
mysteries,youmight
like
this
film.TIP:
We
put
a
comma
after
the
if-clause
when
it
is
the
first
part
of
a
sentence.
2.
Have
a
free
talk.
In
this
way,
the
students
can
practicein
pairs.
A:
What
will
you
do
if
you
have
a
lot
of
money?
B:
If
I
have
a
lot
of
money,
I
will
…
3.
Do
A1.
Choose
the
right
tense.
Read
and
understand
the
sentences.
1
If
I
_________
(go,
will
go)
to
the
Reading
Club
this
afternoon,
I
________
(do
not
have,
may
not
have)
any
time
to
watch
TV.
2
If
Simon
__________
(gets,
will
get)
home
too
late,
he
________
(misses,
will
miss)
his
favourite
cartoon.
3If
Amy
_________
(completes,
will
complete)
all
her
homework
quickly,
she
___________
(watches,
will
watch)
the
chat
show.
4If
Daniel
________
(takes,
will
take)
part
in
the
game
show,
he
_________
(wins,
might
win)
a
prize.
5If
Sandy
_______
(finds,
will
find)
a
programme
interesting,
she
_______
(introduces,
will
introduce)
it
to
us.
Answers:1
go;
may
not
have2
gets;
will
miss3
completes;
will
watch
4
takes;
might
win5
finds;
will
introduce
4.
Do
A2.
Fill
in
the
blanks
and
practice
the
dialogue
in
pairs.
Give
them
some
additional
explanation,
especially
some
new
words
and
phrases.
attack
catch
hunt
live
protect
walk
Dad:
What
will
a
bear
do
if
it’s
in
danger?
Millie:
If
a
bear
(1)
________,
it
(2)
_______
people.
Dad:
What
will
a
polar
bear
do
if
it’s
hungry?
Millie:
If
a
polar
bear
(3)
________,
it
(4)
________
fish
from
the
water.
Dad:
What
will
elephants
do
if
they’re
thirsty?
Millie:
If
elephants
(5)
________,
they
(6)
________
until
they
find
a
river.
Dad:
What
will
tigers
do
if
they
live
in
the
wild?
Millie:
Tigers
(7)
________
for
their
own
food
if
they
(8)
_______.
Dad:
What
will
tigers
do
if
they
have
babies?
Millie:
Tigers
(9)
________
as
a
family
if
they
(10)
_________.
Dad:
What
will
male
wolves
do
if
there’s
danger?
Millie:
Male
wolves
(11)
________
their
families
if
there
(12)
________.
Answers:（1）is
in
danger（2）will
attack（3）is
hungry（4）will
catch
（5）are
thirsty（6）will
walk（7）will
hunt（8）live
in
the
wild
（9）will
live（10）have
babies（11）will
protect（12）is
danger
5.
Sum
up
the
rules
and
stress
the
tense
of
theif-clause.
TIP:We
don’t
use
a
comma
if
the
main
clause
comes
first.
if引导的条件状语从句?
（1）if引导的条件状语从句用于表示假设的情况可能发生，其中if是“如果”的意思。
（2）用法：(注意时态搭配)
if引导的条件状语从句主句一般现在时
（动词用原形或第三人称单数）①一般将来时
②情态动词+
动词原形
③祈使句
Step
3
Grammar
B
1.
Show
the
sentence
“She
willlisten
to
music
if
she
doesn’thave
housework
to
do.”
and
change
it
into
the
sentence“She
will
listen
to
music
unless
she
has
housework
to
do.”
（1）We
can
use
unlessto
say
that
something
can
only
happen
or
be
true
in
a
particular
situation.
Sometimes
we
can
use
if
...
not
to
replace
unless.
The
situation
will
continue
unless
humans
stop
hunting
them
for
their
fur
and
bones.
→
The
situation
will
continue
if
humans
do
not
stop
hunting
them
for
their
fur
and
bones.
Unless
it
rains
tomorrow,
we
are
going
to
play
football
in
the
park.
→If
it
does
not
rain
tomorrow,
we
are
going
to
play
football
in
the
park.
（2）The
unless-clause
can
come
first
or
after
the
main
clause.
Unless
you
try
your
best,
you
will
not
realize
your
dream.
You
will
be
late
unless
you
leave
right
now.
2.
Do
the
exercise
on
P86.
Match
the
two
parts
of
the
sentences.
Read
the
sentences
and
stress
the
key
points.
1
Unless
the
weather
report
says
it
is
going
to
rain,
2
We
will
arrive
at
the
studio
around
9:30
a.m.
3
Unless
you
already
know
the
studio
very
well,
4
You
will
buy
your
lunch
at
the
restaurants
in
the
studio
5
Unless
you
are
tired,
6
You
will
have
a
chance
to
see
how
a
TV
programme
is
recorded
aunless
you
take
your
own
food
with
you.
byou
will
not
need
to
take
the
minibus
in
the
studio.
c
you
will
not
have
to
takean
umbrella
with
you.
d
unless
the
traffic
is
very
heavy.
eunless
you
have
little
interest
in
it.
fyou
will
travel
around
itwith
a
tour
guide.
Answers:1c
2d
3f
4a
5b
6e
3.
Work
out
the
rule
and
stress
the
tense.
unless
引导的条件状语从句
unless引导条件状语从句，意为
“除非……，如果……不”。
（1）unless从句可以放在句首，也可位于主句之后。
（2）unless
可以与if…not
互换。
（3）时态搭配同if
引导的条件状语从句。
Step
4
Language
points
…unless
you
have
little
interest
in
it.……除非你对它几乎没有兴趣。
have
interest
in
sth./doing
sth.意为“对……有兴趣”，相当于show
(an)
interest
in
sth.或be
interested
insth.。
He
had
much
interest
in
playing
the
piano
when
he
was
very
young.
=He
became
/was
much
interested
in
playing
the
piano
when
he
was
very
young.
=He
showed
a
great
interest
in
playing
the
piano
when
he
was
very
young.
他很小的时候就对弹钢琴感兴趣。
Step
5
Homework
1.
Revise
Grammar
and
finish
the
exercises.
2.
Preview
Integrated
skills.
Preview
the
words
and
read
through
the
notes.
当堂达标
I.
单项选择。
1.
If
he
hard,
he
will
get
good
grades.
A.
study
B.
studies
C.
will
study
D.
studied
2.
I
want
to
know
if
Mary
to
the
party
tomorrow.
A.
go
B.
went
C.
will
go
D.
goes
3.
If
he
comes
late,
he
will
miss
the
train.
A.
and
B.
so
C.
/
D.
or
4.
Mary
will
go
to
Sanya
if
she
a
five-day
trip.
A.
have
B.
had
C.
will
have
D.
has
II.
根据汉语意思完成句子。
1.
如果Max没准时来，我们就先走不等他了。
If
Max
___________
on
time,
we
____________
without
him.
=We
__________
without
him
__________
Max
comes
on
time.
2.
如果没有你的帮助，我将不能完成这份工作。
I
____________
the
work
if
you
don’t
help
me.
=I
won’t
finish
this
work
___________
you
help
me.
答案：I.1—4
BCCD
II.1.
doesn’t
come,
will
leave
;
will
leave,
unless
2.
won’t
finish;
unless
板书设计
Unit
6
TV
programmes
GrammarUsing
if
If
you
are
a
football
fan,
you
will
not
want
to
miss
this
week’s
programme.Using
unless
Unless
it
rains
tomorrow,
we
are
going
to
play
football
in
the
park.
教学反思
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