人教版高中英语必修四 Unit2 Working the land Reading 课件（42张）

(共42张PPT)
Unit
2
Working
the
Land
By
Li
Shen
Farmers
weeding
at
noon,
Sweat
down
the
field
soon.
Who
knows
food
on
a
tray,
Due
to
their
toiling
day.
Do
you
know
the
Chinese
poem?
Poem
Have
you
ever
worked
in
the
field?
Do
you
know
how
the
food
we
eat
is
planted?
Use
rice
as
an
example.
describe
the
steps
with
the
help
of
the
picture.
First,
the
farmers
plough
the
field.
What
are
they
doing?
Second,
the
farmers
put
seeds
in
the
soil.
Third,
they
grow
some
young
plants.
Fourth,
they
move
the
young
plants
into
the
field.
Fifth,
they
irrigate
(灌溉)the
field
when
it
is
dry.
Sixth,
they
harvest
the
grains
from
the
field.
rice
Do
the
people
in
the
world
have
enough
food
to
eat?
Read
the
statistics
below.
What
problem
do
they
show?
Many
people
starve
for
lack
of
food
even
today
because
of
the
unbalanced
world
economy.
More
than
800
million
people
go
to
bed
hungry
every
day.
The
hunger
problem
is
expanding
in
the
world.
Therefore...
Some
poor
people
in
Hayti
have
to
eat
the
mud
cakes
as
their
main
food
now.
the
mud
cakes
15
million
children
die
of
hunger
every
year.
Do
something
to
help
end
hunger
in
the
world
!!!
What
can
we
do
to
solve
the
problem?
…
…
Title:
A
Pioneer
for
All
People
is
the
first
to
study
a
new
area
of
knowledge
What
does
pioneer
mean?
A
pioneer
is
a
person
who
Who
in
the
text
He
is
concerned
about
the
hunger
problem
very
much!
And
he
believes
he
will
make
the
impossible
possible.
super
hybrid
rice
Father
of
Hybrid
Rice
main
idea
of
each
paragraph
Dr
Yuan’s___________
and
his_____________.
Dr
Yuan’s____________.
Dr
Yuan’s
____________.
Dr
Yuan’s
___________.
Para
1
Para
2
Para
3
Para
4
appearance
achievement
biography
personality
dreams
Find
out
the
main
idea
of
each
paragraph.
Skimming
Para1
Appearance:____________________
Achievement:
His
research
helps
to
_______________________________
_______________________________
sunburnt,
slim,
strong
produce
more
rice
in
the
same
field
and
rid
the
world
of
hunger
Dr
Yuan’s
appearance
and
his
achievement.
Para
2
Dr
Yuan’s
Biography
Time
information
1930
1953
As
a
young
man
A
recent
year
now
Born
in
a
poor
farmer’s
family
Southwest
Agricultural
College
Hunger
was
a
great
problem
Saw
the
great
need
for
increasing
the
rice
output
200
million
tons
of
rice
are
produced
Circulating
his
knowledge
Search
for
a
way
to
increase
rice
havests
without
expanding
the
area
of
the
fields.
He
is
satisfied
with
his
life.
Para.
3
Dr
Yuan’s
personality
He
doesn’
t
like
money
and
fame.
Hobbies:
1.
2.
3.
4.
swimming
listening
to
violin
music
reading
playing
mah-jong
His
dreams
Para
4
1)
The
first
dream
2)
The
second
dream
Produce
a
kind
of
rice
that
could
feed
more
people
As
huge
as
a
peanut
The
first
dream
As
tall
as
sorghum
As
big
as
a
corn
To
export
his
rice
so
that
it
can
be
grown
around
the
globe
The
second
dream
The
style
of
the
passage
may
be____.
A.
a
story
B.
a
travel
journal
C.
a
biography
(An
introduction
to
a
person)
语
篇
理
解
根据课文“A
Pioneer
for
All
People”，在下文空格中填上恰当的词语，使文章连贯完整。
From
his
sunburnt
face
and
arms，Yuan
Longping
looks
just
1.________one
of
the
millions
of
Chinese
farmers.He
2.___________(struggle)
for
these
farmers
for
the
past
five
decades.Yuan
Longping
has
become
the
first
agricultural
pioneer
3.________(grow)
rice
with
high
output
all
over
the
world.This
kind
of
rice
4.________(call)
super
hybrid
rice.
like
has
struggled
to
grow
is
called
语
篇
理
解
When
he
was
still
a
young
man，hunger
used
to
be
5.________very
disturbing
problem
in
many
parts
of
the
countryside.
That's
6.________he
decided
to
increase
harvests
without
7.__________(expand)
the
size
of
the
fields.Thanks
to
his
hard
work，22%
of
the
world's
people
are
fed
8.________only
7%
of
the
farmland
in
China.However，Yuan
Longping
is
not
satisfied
with
the
9.____________(achieve)
he
has
made.He
dreams
of
contributing
even
more
10.________the
people
of
the
whole
world.
a
why
expanding
from
achievement
to
Paraphrase
these
sentences.
1.
As
a
young
man,
he
saw
the
great
need
for
increasing
the
rice
output.
Even
when
he
was
a
young
man,
he
knew
how
important
it
was
to
produce
bigger
rice
crops.
Comprehending
L12
2.
At
that
time,
hunger
was
a
disturbing
problem
in
many
parts
of
the
countryside.
During
his
early
years,
much
of
the
countryside
was
troubled
by
hunger.
3.
Using
his
hybrid
rice,
farmers
are
producing
harvests
twice
as
large
as
before.
As
they
use
his
hybrid
rice,
farmers
are
producing
twice
as
much
rice
as
before.
L14
L23
4.
Spending
money
on
himself
or
leading
a
comfortable
life
also
means
very
little
to
him.
5.
Just
dreaming
for
things,
however,
costs
nothing.
It
does
not
cost
anything
to
dream
for
something.
He
is
not
interested
in
buying
things
for
himself
or
in
having
a
comfortable
life.
L28
L31
How
to
describe
his
personality
according
to
the
text?
Use
some
adjectives.(形容词)
personality
creative
富创造力的
frugal
俭朴的
learned
精通学问的
aggressive
进取的
devoted
有献身精神的
plain朴素的淡泊的
determined/strong-willed
意志坚定的
selfless无私的
How
to
solve
hunger?
making
good
use
of
the
waste
land
developing
the
technology
to…
inventing
a
new
kind
of
food…
improving
the
quality
of
the
soil
preventing
the
pests
from
eating
our
crops
Discussing
Thank
You!
Answer
these
questions.
1.
Why
did
Yuan
Longping
want
to
increase
the
rice
output
when
he
was
young?
Because
at
that
time,
hunger
was
a
serious
problem
in
many
parts
of
the
countryside.
He
saw
many
people
suffer
from
hunger
when
he
was
young.
careful
reading
I
think
he
is
more
of
a
scientist,
although
he
works
in
the
fields
like
a
farmer.
His
main
purpose
is
not
to
make
a
profit
for
himself
but
to
study
agriculture
and
use
that
knowledge
to
improve
farming
for
farmers
everywhere.
I
do
not
think
he
is
a
businessman,
because
his
goal
is
not
to
make
money.
2.
Is
Dr
Yuan
more
of
a
scientist
or
more
of
a
farmer?
Do
you
think
he
is
a
businessman?
Give
your
reasons.
3.
How
would
you
describe
Dr
Yuan’s
personality?
Use
three
or
four
adjectives.
Dr
Yuan
is
a
simple,
academic
man
who
is
more
interested
in
helping
others
than
being
famous.
4.
Dr
Yuan
was
able
to
develop
a
successful
agricultural
products
while
thousands
of
other
farmers
couldn’t.
What
do
you
think
is
the
main
reason
for
Dr
Yuan’s
success?
I
think
Dr
Yuan
was
successful
because
he
kept
working
and
did
not
give
up.
He
was
also
very
motivated
to
succeed
and
help
other
farmers
around
China.
5.
Dr
Yuan
thinks
that
a
person
with
too
much
money
has
more
rather
than
fewer
troubles.
Do
you
agree
or
disagree?
Why?
I
mostly
agree.
I
think
being
rich
can
cause
a
lot
of
problems,
but
it
really
depends
on
the
life
and
attitude
of
the
person
who
is
rich.
People
who
are
rich
certainly
have
different
problems
from
people
who
are
not.