(共22张PPT)
Who
is
the
man
He
is
Thomas
Edison.
(1847—1931)
He
is
a
great
inventor.
More
than
2,000
inventions
were
invented
by
him,
such
as
bulb(电灯）,gramophone（留声机）and
movie
with
voice（有声电影）.
He
was
called
a
great
king
of
inventions.
He
was
from
America.
He
was
one
of
the
greatest
inventors
in
the
world.
He
was
clever
but
he
was
in
school
for
only
three
months.
His
mother
taught
him
to
read
and
write.
He
has
more
than
2,000
inventions
in
his
life
and
some
inventions
have
changed
the
world.
What
are
the
four
great
inventions
of
China
compass
gunpowder
papermaking
printing
['k mp s]
compass
When
was
it
invented
It
was
invented
in
Song
Dynasty.
[‘da n sti]
朝代
gunpowder
Tang
Dynasty
When
was
…
invented
It
was
invented
in…
Who
was
…
invented
by
It
was
invented
by...
printing
Song
Dynasty
Bi
Sheng
papermaking
Han
Dynasty
Cai
Lun
When
was…
invented
It
was
invented
in...
The
four
great
inventions
made
China
stronger.
Many
modern
inventions
have
changed
the
world
a
lot.
Listen
and
guess
what
modern
inventions
they
are
1885
I
think
…
was
invented
in
...
1876
1927
1971
Listen
and
match
the
inventions
with
the
years.
A:
When
was
the
__________
invented
B:
I
think
it
was
invented
in
______.
A:
Who
was
it
invented
by
B:
It
was
invented
by
_________
1971
1885
1876
1927
the
iphone
a
cool
invention
Jobs
inventor
Jobs
invented
the
iphone
in
2007.
The
iphone
____________
by
Jobs
in
2007.
what
who
use
for
I
think
it
is
used
for
talking
with
people.
when
2007
was
invented
watch
movies
send
emails
surf
the
Internet
listen
to
music
talk
with
people
…
What
is
the
iphone
used
for
It
is
used
for
___________.
play
games
take
photos
useful
5.
My
jacket
is
made
of
cotton.
6.
Tea
plants
are
grown
on
the
mountains.
1.
The
car
was
invented
in
1885.
2.
Cars
were
invented
by
Carl
Benz.
3.
Who
was
the
telephone
invented
by
It
was
invented
by
Bell.
4.
What
is
the
iphone
used
for
It
is
used
for
talking
with
people.
Passive
voice
(past
tense)
in
1885.
The
car
was
invented
Passive
voice
(present
tense)
talking
with
people.
The
iphone
is
used
for
A:
When
was
the….
invented
B:
It
was
invented
in…
A:
Who
was
the…
invented
by
B:
It
was
invented
by…
A:
What
is
it
used
for
B:
It’s
used
for…
Invention
Time
Inventor
Usage
(用途)
telephone
1876
Bell
making
phone
calls
computer
1976
an
American
getting
information
light
bulb
1830
Edison
giving
light
camera
1837
a
Frenchman
taking
pictures
bike
1839
an
Englishman
riding
basketball
1861
James
Naismith
playing
Make
up
conversations
in
pairs.
Report
In
my
group,
my
favorite
invention
is
____.
I
think
it
is______.
It
was
invented
in_____
by
______.
It’s
used
for
_____.
Tom’s
favorite
invention
is
_____.
He
thinks
it
is
____.
It
was
invented
in
_____
by
______.
It’s
used
for
______.
..….
What’s
your
favorite
invention
When
was
it
invented
Who
was
it
invented
by
What’s
it
used
for
Invention
Inventor
Time
Usage
(用途)
light
bulb
Edison
1830
giving
light
camera
a
Frenchman
1837
taking
pictures
bike
an
Englishman
1839
riding
basketball
James
Naismith
1861
Playing
telephone
Bell
1876
making
phone
calls
plane
the
Wright
brothers
1903
traveling
computer
an
American
1976
getting
information
the
iphone
Jobs
2007
talking
with
people
Great
inventions
make
our
life
much
easier
and
more
comfortable.
创造使生活更美好！有需要才有发明!
Without
inventions,
our
life
will
be
more
difficult
and
less
pleasant.
Because
we
need
things,
we
have
so
many
great
inventions.
Write
the
report
on
the
exercise
book.Unit6
when
was
it
invented
Section
A
教学设计
Teaching
aims：
Topic
:
Inventions
Functions:
Talk
about
the
history
of
inventions
Grammar:
Passive
Voice
in
past
tense
Sentence
structures:
When
was
it
invented
It
was
invented
in
1876.
Who
was
it
invented
by
It
was
invented
by
…
What
is
it
used
for
It
is
used
for
doing
…
Emotion
aims:
Great
inventions
make
our
life
much
easier
and
more
comfortable.
Encourage
them
to
love
inventions
and
try
to
be
an
inventor
in
the
life.
Teaching
difficulties
and
importance:
Teaching
importance：
When
was
the
telephone
invented
I
think
it
was
invented
in
1876.
Who
was
it
invented
by
It
was
invented
by
…
What
is
it
used
for
It
is
used
for
doing
…
Teaching
difficulties:
Talk
about
the
history
of
inventions
with
Passive
Voice
in
past
sentence.
Teaching
steps：
Step
1:
Talk
about
the
four
great
inventions
of
China.
(compass
/gunpowder/
papermaking/
printing)
A:
When
was
…
invented
B:
It
was
invented
in
…
A:
Who
was
it
invented
by
B:
It
was
invented
by
…
Step
2：Talk
about
modern
inventions
of
the
world.
(telephone/
car/TV
/computer)
Listen
and
match
the
inventions
with
the
years.(1b)
Pair
work:
A:
When
was
…
invented
B:
It
was
invented
in
…
A:
Who
was
it
invented
by
B:
It
was
invented
by
…
3.
Talk
about
the
iphone
and
Jobs.
A:
Who
was
the
iphone
invented
by
B:
It
was
invented
by
…
A:
What
is
it
used
for
B:
It
is
used
for
doing
…
Step
3:
Sum
up
1）Passive
voice
(past
tense)
Eg:
The
car
was
invented
in
1885.
be(was/were)
+
done
2）Passive
voice
(present
tense)
Eg:
The
iphone
is
used
for
talking
with
people.
be(am/is/are)
+
done
Step
4:
Make
up
conversations
according
to
the
chart.
Invention
Inventor
Time
Usage
light
bulb
Edison
1830
giving
light
camera
a
Frenchman
1837
taking
pictures
bike
an
Englishman
1839
riding
basketball
James
Naismith
1861
Playing
telephone
Bell
1876
making
phone
calls
plane
the
Wright
brothers
1903
traveling
computer
an
American
1976
getting
information
the
iphone
Jobs
2007
talking
with
people
A:
When
was
the…
invented
B:
It
was
invented
in…
A:
Who
was
the…
invented
by
B:
It
was
invented
by…
A:
What
is
it
used
for
B:
It’s
used
for…
Step
5:
Group
work:
1.
Talk
about
the
following
questions
in
group.
What’s
your
favorite
invention
When
was
it
invented
Who
was
it
invented
by
What’s
it
used
for
2.
Report
like
this
In
my
group,
my
favorite
invention
is
____.
I
think
it
is______.
It
was
invented
in_____
by
______.
It’s
used
for
_____.
Tom’s
favorite
invention
is
_____.He
thinks
it
is
____.
It
was
invented
in
_____
by
______.
It’s
used
for
______.
……
Step
6:
Homework
Write
the
report
on
the
exercise
book.
