Unit 3 Creativity Lesson 8 Good or Bad 2 课件48张

U3
Lesson
8
Good
or
Bad
2
初三年级
英语
Review
the
words.
disagree
weapon
debate
position
response
cut
down
nuclear
power
provide
energy
n.
不同意
n.
武器
n.
辩论；v.
辩论
n.
观点；位置
n.
回答
减少，砍倒
adj.
核能的
n.
能量
v.
提供
n.
能量
Review
the
words.
danger
involved
traffic
jam
moreover
pollute
pollution
bite
owner
blame
n.
危险，风险
adj.
有关的
堵车
adv.
此外；而且
v.
污染
n.
污染
v.
咬
n.
主人；所有者
v.
责怪
Match
the
words
with
their
meanings.
disagree
moreover
owner
nuclear
blame
traffic
jam
主人，所有者
堵车
不同意
核能的
责怪
此外，而且
Complete
the
sentences.
Use
these
words:
disadvantage
dangers
energy
polluted
pollution
provides
1.
is
a
serious
problem
in
many
of
the
world’s
cities.
2.
New
technology
us
with
many
plete
the
sentences.
Use
these
words:
disadvantage
dangers
energy
polluted
pollution
provides
3.
One
of
the
of
spending
too
much
time
on
the
Internet
is
that
you
can
lose
touch
with
other
plete
the
sentences.
Use
these
words:
disadvantage
dangers
energy
polluted
pollution
provides
4.
There
are
many
new
ways
of
producing
-
for
example,
wind
and
solar
power.
5.
One
of
this
job
is
that
you
have
to
travel
a
plete
the
sentences.
Use
these
words:
disadvantage
dangers
energy
polluted
pollution
provides
6.
Jane
doesn’t
swim
in
the
lake
anymore
because
the
water
is
.
1.
is
a
serious
problem
in
many
of
the
world’s
cities.
disadvantage
dangers
energy
polluted
pollution
provides
Pollution
Complete
the
sentences.
Use
these
words:
2.
New
technology
us
with
many
benefits.
provides
disadvantage
dangers
energy
polluted
pollution
provides
Complete
the
sentences.
Use
these
words:
3.
One
of
the
of
spending
too
much
time
on
the
Internet
is
that
you
can
lose
touch
with
other
people.
dangers
disadvantage
dangers
energy
polluted
pollution
provides
Complete
the
sentences.
Use
these
words:
4.
There
are
many
new
ways
of
producing
-
for
example,
wind
and
solar
power.
energy
disadvantage
dangers
energy
polluted
pollution
provides
Complete
the
sentences.
Use
these
words:
5.
One
of
this
job
is
that
you
have
to
travel
a
lot.
disadvantage
disadvantage
dangers
energy
polluted
pollution
provides
Complete
the
sentences.
Use
these
words:
6.
Jane
doesn’t
swim
in
the
lake
anymore
because
the
water
is
.
polluted
disadvantage
dangers
energy
polluted
pollution
provides
Complete
the
sentences.
Use
these
words:
Check
your
memory.
What
is
Andrew’s
opinion?
He
supports
the
position
that
scientists
need
to
invent
more.
Check
your
memory.
What
is
Jenny’s
opinion?
She
believes
scientists
should
cut
down
on
the
number
of
new
inventions.
Review
the
dialogue.
Review
the
dialogue.
Review
the
dialogue.
Review
the
dialogue.
Review
the
dialogue.
Review
the
dialogue.
Review
the
dialogue.
Review
the
dialogue.
Review
the
dialogue.
Review
the
dialogue.
Language
focus.
1.
I
believe
we’ll
benefit
more
from
new
inventions
in
the
future.
我相信，未来我们会从新发明中收益更多。
benefit
from，意为“得益于，得利于”。如：
Who
will
benefit
from
these
changes?
谁会从这些变革中收益呢？
2.
Technology
isn’t
a
bad
thing
and
we
do
need
new
inventions,
but
having
more
inventions
may
not
be
a
good
thing.
技术不是坏事，而且我们真的需要一些新发明。但是，
拥有更多的发明可能不是一件好事。
do在本句中，表示强调。如：
I
do
think
he
is
right.
我确实认为他是对的。
Language
focus.
3.
But
nuclear
power
provides
us
with
cheap
energy.
但是核能为我们提供了廉价的能源。
provide
sb
with
sth
或provide
sth
for
sb,
意为：“提供，供
应，给予”。如：
We
are
here
to
provide
the
public
with
a
service.
我们来这里为公众服务。
Language
focus.
Key
expressions:
Stating
opinions
1.
I
support
the
position
that
scientists
need
to
quickly
increase
the
number
of
new
inventions.
2.
In
my
opinion,
scientists
should
cut
down
on
the
number
of
new
inventions.
We
do
need
new
inventions,
but
having
more
inventions
may
not
be
a
good
thing.
Key
expressions:
Stating
opinions
3.
I
disagree.
/
I
don’t
think
so.
Key
expressions:
Stating
opinions
How
do
we
state
our
opinions
in
a
debate?
I
support
the
position
that
…
I
believe
…
In
my
opinion,
…
I
don’t
think
so.
I
don’t
agree.
Match
the
words
with
the
opinions.
a.
I
don’t
think
so
b.
In
my
opinion
c.
so
d.
I
support
the
position
that
1.
,
technology
is
wonderful
as
it
makes
our
life
better.
In
my
opinion
a.
I
don’t
think
so
b.
In
my
opinion
c.
so
d.
I
support
the
position
that
2.
technology
improves
our
life.
For
example,
it
is
fast
and
easy
to
get
information
on
the
Internet.
I
support
the
position
that
Match
the
words
with
the
opinions.
a.
I
don’t
think
so
b.
In
my
opinion
c.
so
d.
I
support
the
position
that
3.
.
Sometimes
online
information
is
unreliable
and
it
can
cause
confusion.
I
don’t
think
so
Match
the
words
with
the
opinions.
a.
I
don’t
think
so
b.
In
my
opinion
c.
so
d.
I
support
the
position
that
4.
Rumours
might
be
spread
on
the
Internet,
don’t
believe
everything
you
read.
so
Match
the
words
with
the
opinions.
rumour
n.
谣言
Complete
the
sentences.
Write
the
correct
letter
in
each
plete
the
sentences.
Write
the
correct
letter
in
each
blank.
A:
Bella,
why
don’t
you
start?
B:
OK.
dogs
are
people’s
best
friends.
Some
people
think
that
dogs
are
just
pets,
I
think
they’re
much
more
than
that.
d
a
Complete
the
sentences.
Write
the
correct
letter
in
each
blank.
C:
.
Some
dogs
are
dangerous
and
they
even
bite
their
owners.
,
we
should
be
careful
when
we
keep
dogs
as
pets.
c
b
Complete
the
sentences.
Write
the
correct
letter
in
each
blank.
B:
.
There
must
be
a
reason
why
a
dog
bites.
As
dog
owners,
they
should
find
out
the
problem
instead
of
blaming
the
dogs.
c
Complete
the
sentences.
Write
the
correct
letter
in
each
blank.
Read
aloud.
A:
Bella,
why
don’t
you
start?
B:
OK.
I
support
the
position
that
dogs
are
people’s
best
friends.
Some
people
think
that
dogs
are
just
pets,
but
I
think
they’re
much
more
than
that.
Read
aloud.
C:
I
don’t
think
so.
Some
dogs
are
dangerous
and
they
even
bite
their
owners.
In
my
opinion,
we
should
be
careful
when
we
keep
dogs
as
pets.
Read
aloud.
B:
I
disagree.
There
must
be
a
reason
why
a
dog
bites.
As
dog
owners,
they
should
find
out
the
problem
instead
of
blaming
the
dogs.
Choose
a
topic
and
debate
with
another
group.
1.
Mobile
phones
have
more
advantages
than
disadvantages.
2.
Playing
computer
games
has
more
advantages
than
disadvantages.
Choose
a
topic
and
debate
with
another
group.
Example
A:
I
support
the
position
that
mobile
phones
have
more
advantages
than
disadvantages…
B:
I
disagree
…
Homework
1.
朗读教材P185对话；
2.
完成教材P132练习B。