高中英语人教版（新课程标准）必修4 Working the land-Unit2Reading课件（18张ppt）

(共18张PPT)
Unit
2
Working
the
land
Reading
Yuan
Longping
--
Father
of
Hybrid
Rice
A
PIONEER
FOR
ALL
PEOPLE
Reading
Skimming（What’s
the
text
talking
about?）
The
text
is
about
___________
who
has
made
a
great
contribution
to
producing
better
_________.
Yuan
Longping
rice
Scanning:
Find
out
the
main
idea
of
each
paragraph.
A.
Dr
Yuan’s
dream.
B.
Dr
Yuan
is
the
Father
of
Super
Hybrid
Rice.
C.
Thanks
to
Dr
Yuan,
farmers
are
producing
more
harvests.
D.
Dr
Yuan’s
life.
Para
1
Para
2
Para
3
Para
4
1.
What
does
Dr.
Yuan
look
like?
Why?
2.
What
is
his
achievement?
Para
1
He
looks
like
a
farmer
(his
sunburnt
face
and
arms
and
his
slim,
strong
body)
because
he
has
struggled
in
the
field
for
the
past
five
decades.
He
produces
super
hybrid
rice.
Careful
reading
He
is
more
a
farmer
than
a
scientist.
a.
He
was
born
in
1930.
b.
He
graduated
from
Southwest
Agriculture
college.
c.
In
1950,Chinese
farmers
produced
fifty
million
tons
of
rice.
d.
200
million
tons
of
rice
was
produced
by
growing
his
hybrid
rice.
e.
He
searched
a
way
to
increase
rice
outputs
without
expanding
the
area
of
fields.
f.
He
helps
rid
the
world
of
hunger
by
circulating
his
knowledge
in
less
developed
countries.
Para
2
Put
the
events
in
right
order.
a
b
e
c
d
f
Hobbies:
listening
to
violin
music
playing
mah-jong
swimming
reading
Para.
3
The
first
The
second
Two
dreams
What
？
？
Para.4
Describe
the
rice
in
Dr.
Yuan
Longping’s
first
dream
As
tall
as
sorghum
As
big
as
a
corn
As
huge
as
a
peanut
To
export
his
rice
so
that
it
can
be
grown
all
over
the
world.
The
second
dream
What
does
“Just
dreaming
for
things,
however,
costs
nothing.”
mean?
Dreams
are
free
and
everybody
can
have
ideas
about
what
they
would
like
their
future
life
to
be.
1.
Yuan
Longping
works
the
land
because
______.
A.
he
is
a
farmer
B.
he
is
interested
in
farming
C.
he
wants
to
do
his
research
by
farming
D.
he
has
a
slim
and
strong
body
Exercises:
Choose
the
best
answer.
C
B
2.
According
to
the
text,
nearly
______
million
tons
of
rice
was
produced
by
Chinese
farmers
in
a
recent
harvest.
A.
20
B.
200
C.
50
D.
500
3.
Dr
Yuan’s
hobbies
include
the
following
EXCEPT
_____.
A.
playing
the
violin
B.
playing
mah-jong
C.
swimming
and
reading
D.
singing
D
4.
How
does
Yuan
Longping
feel
about
money?
A.
Money
is
not
important
at
all.
B.
One
has
to
own
a
large
sum
of
money.
C.
Too
much
money
can
only
bring
more
troubles
rather
than
happiness.
D.
One
has
to
spend
all
his
money
on
his
own
research.
C
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
Homework
Write
a
short
summary
for
the
passage.
Thank
you!