2020-2021学年高中英语人教新课标必修四 Unit 2 Working the land Reading课件（22张））

(共22张PPT)
working
on
the
land
Reading
单
词
速
记
words
and
expressions
学
1．__________(vi.&
n．)斗争；拼搏；努力
2．__________(n.)
十年；十年期
3．__________(vt.&
vi.)
使变大；伸
4．__________(vt.&
vi.)
循环；流传
5．__________(n.)
自由；自主
6．__________(adv.)
因此；所以；因而
7．__________(n.)
工作；职业；占领
8．__________(vt.)
遗憾；惋惜(n.)
遗憾；懊悔
9．__________(n.)
焦点；中心点(vt.)
集中；聚焦
10．__________(vt.)
减少；减缩
struggle
decade
expand
circulate
freedom
therefore
occupation
regret
focus
reduce
11．__________(n.)
评论；议论(vi.&
vt.)
表达意见；作出评论
12．__________(n.)
饥饿；欲望；(vt.&
vi.)(使)饥饿
__________(adj.)
饥饿的；渴望得到的
13．__________(vt.&
vi.)配备；装备
__________(n.)
设备(不可数)
14．__________(vt.&
vi.)输出；出口
__________(反义词)(vt.&
vi.)输入；进口
15．__________(vt.)
使迷惑；使为难
__________(adj.)
令人迷惑的
__________(adj.)
感到迷惑的
__________(n.)
迷惑
16．__________(n.)
发现；发觉
__________(vt.)
发现；发觉
comment
hunger
hungry
equip
equipment
export
import
confuse
confusing
confused
confusion
discovery
discover
短
语
回
顾
1．thanks
________
幸亏；由于；因为
2．rid...
________
摆脱；除去
3．be
satisfied
________
对……感到满意
4．would
________
宁愿；宁可
5．build
________
逐渐增强；建立；开发
6．lead
________
导致；造成(后果)
7．focus
________
集中(注意力、精力等)于
8．be
rich
________
盛产
9．keep...free
___________使……免受(影响;伤害等);
使……不含(有害物)
10．prefer...________...
选择……而不选择……；
与……相比更喜欢……
to
of
with
rather
up
to
on
in
from/of
to
He
is
the
father
of
super
hybrid
rice.
Do
you
know
him?Who
is
he?
Yuan
Longping
What
do
you
predict
this
passage
is
going
to
talk
about?
A
Pioneer
For
All
People
A
pioneer
is
a
person
who
is
the
first
to
study
something
new.
先锋；先驱
Something
about
Yuan
Longping.
the
writing
style
of
this
passage
is
_________
A
biography
(人物传记).
Skimming
Find
out
the
main
idea
of
each
paragraph.
Para1
A.
Dr
Yuan’s
dreams.
Para2
B.
Dr
Yuan’s
personality.
Para3
C.
Dr
Yuan’s
biography.
Para4
D.
Dr
Yuan’s
appearance
and
his
achievement.
Match
the
following
main
ideas
with
the
right
paragraphs.
Read
the
text
carefully
and
fill
in
the
blanks.
Yuan
Longping
Appearance
_________
face
and
arms,
slim
and
strong
body
sunburnt
Careful
reading
_______________
developed
_________________
became
the
first
__________________
in
the
world
to
grow
high
output
rice
helps
the
UN
reduce
_______
in
the
world
agricultural
pioneer
Achievements
hunger
super
hybrid
rice
超级杂交水稻
Experiences
born
in
1930
and
__________
from
Southwest
Agricultural
College
in
1953
finding
ways
to
grow
more
rice
has
been
his
life
_____
to
________
his
knowledge
in
less
developed
countries
such
as
India
and
Vietnam
circulate
graduated
goal
Personalities
is______
with
his
life
doesn’t
_____________
being
famous
gives
a
large
amount
of
money
to
help
others
to
do
their
research
in
___________
has
many
dreams
and
never
gives
up
loves
and
________
his
people
agriculture
care
for
satisfied
care
about
to
produce
a
kind
of
rice
that
could
_____
more
people
to
_______
his
rice
so
that
it
can
be
grown
around
the
globe
________
feed
Dreams
export
Choose
the
best
answers.
1.
What
does
the
word
“battle”
refer
to
in
the
second
paragraph?
A.
The
low
rice
output.
B.
Ridding
the
world
of
hunger.
C.
Fighting
against
farming.
D.
The
freedom
to
do
research.
2.
From
the
passage,
we
can
know
______.
A.
Yuan
Longping
is
not
a
pioneer
but
a
scientist
in
the
research
of
the
hybrid
rice
B.
Yuan’s
parents
are
both
agricultural
scientists
C.
more
than
60%
of
the
rice
produced
in
the
world
is
from
the
hybrid
strain
D.
using
the
hybrid
rice,
farmers
are
producing
harvests
twice
as
large
as
before
3.
It
can
be
inferred
from
the
text
that
______.
A.
Yuan
knew
the
importance
of
rice
import
B.
Yuan
is
interested
in
playing
the
violin
C.
Yuan
is
proud
of
his
achievements
D.
Yuan’s
rice
are
grown
in
many
countries
Yuan’s
personality
intelligent
confident
generous
modest
patient
hard-working
knowledgeable
responsible
determined
careful
unselfish
energetic
What
can
we
learn
from
Dr
Yuan?
What
are
the
similarities
between
Yuan
Longping
and
Jane
Goodall?
Post
reading
They
both
lead
a
______
life.
They
love
their
____
and
devote
their
lives
to
doing
their
__________.
During
the
work,
they
never
_______.
They
make
great
contributions
to
_______________________.
They
have
their
______
and
try
their
best
to
make
them
true.
researches
similarities
mankind
and
the
whole
world
busy
dreams
give
up
work
Work
hard
and
make
contributions
to
our
society!!
2,Finish
the
Exercises
1-2
on
page
11.
1,Write
a
short
article
to
introduce
Yuan
longping
Thank
You!