4.
必修一第四单元复习
教学目标:
By
the
end
of
the
lesson,
students
will
be
able
to:
1.
Summarize
some
important
vocabularies
and
expressions
and
learn
to
apply
them
in
new
situation.
2.
Write
a
short
passage
about
beauty
and
health
using
what
we’ve
learned
in
this
class.
教学重点:
1.
Read
two
passages
and
understand
what
they
want
to
convey
to
us.
2.
How
to
apply
the
vocabularies
and
expressions
to
new
contexts.
教学难点:
Distinguish
and
apply
some
important
words
and
expressions
in
new
situation.
教学过程:
Step
1课本回眸
Task
1
Fill
in
the
blanks
Passage
One
A
teenage
girl
named
Jennifer
was
1._________
(rush)
to
the
hospital
because
she
passed
2._______in
the
morning.
Her
parents
and
friends
all
said
that
she
had
been
3._________
(skip)
meals
in
order
to
lose
weight.
Fortunately,
now
she
is
in
a
stable
condition
and
will
make
a
full
4.
_________
(recover)
in
a
day
or
two.
Jennifer’s
case
is
5._________
reminder
of
the
dangers
of
6.___________
(health)
weight-loss
habits
7.________
have
become
common
among
teenagers.
In
fact,
some
extreme
quick-fix
methods
have
too
many
side
effects
and
do
great
harm
8.________
teenagers’
health.
What
teenagers
should
do
is
to
have
a
healthy
9.
_______
(balance)
diet,
keep
regular
hours
and
get
plenty
of
exercise.
Only
in
this
way
can
teenagers
get
into
shape
safely
and
10.
___________(effective).
Passage
Two
Teenagers,
whether
they
are
boys
1._______
girls
,
usually
have
dark
2.________
(think)
about
their
physical
beauty.
Actually,
it
is
the
standards
of
beauty
as
well
as
their
friends
that
3.__________
(have)
a
big
influence
4.________
them.
To
guard
5.______
the
causes,
it
is
necessary
not
to
follow
popular
beauty
standards
6.__________
(blind)
because
trying
to
copy
their
favourite
stars
will
probably
end
in
7.__________
(fail).
In
addition,
learn
to
admire
yourself
by
8.__________
(
focus)
on
your
advantages
and
talents.
Finally,
it
is
a
good
idea
to
try
to
direct
their
attention
away
9.______
negative
thoughts.
To
achieve
this,
you
should
do
something
you
enjoy.
These
things
can
help
you
take
your
mind
off
matters
10._______
worry
you
and
make
you
feel
good
about
yourself.
【设计意图】根据Reading
和Extended
Reading两篇文章,以高考中语法填空的题型形式帮助学生回顾课文主题语境,并在语篇语境中巩固所学的词汇、短语以及相关表达,提高学生的语言运用能力。
Task
2
Translate
the
sentences
Ⅰ
英译汉
1.
Dark
thoughts
about
your
physical
appearance
can
hang
over
you
all
the
time
like
a
rain
cloud.
_____________________________________________________________________
2.
They
will
only
end
up
feeling
worse
about
themselves.
_____________________________________________________________________
3.Teens
who
try
to
copy
the
looks
of
their
favourite
stars
are
fighting
a
losing
battle—these
standards
are
simply
impossible
for
most
of
the
population
to
live
up
to.
__________________________________________________________________________________________________________________________________________4.
Everyone
has
their
own
talents—you
may
be
good
at
painting
or
playing
the
piano,
so
take
pride
in
things
you
do
well
instead
of
worrying
about
things
you
cannot
change.
__________________________________________________________________________________________________________________________________________
Ⅱ汉译英
5.
然后她在早上的体育课上晕倒了,被迅速送往医院。
_____________________________________________________________________
6.
在一个通常以瘦为美的社会,青少年有时候会求助于极端的方法来快速减肥。
__________________________________________________________________________________________________________________________________________
7.
健康专家对这些数字表示担忧。
_____________________________________________________________________
8.
这些所谓的“速效法”被证明对青少年有害。
_____________________________________________________________________
9
.更重要的是,他们应该作息规律,多做运动,以保持精力充沛、身体健康。
__________________________________________________________________________________________________________________________________________
10.
从现在起,我要更关注我的健康而不是体重。
_____________________________________________________________________
【设计意图】通过英汉互译练习,加深学生对本单元重点词汇、语法和句型的综合应用能力,并在写作中学会应用。
Step
2
基础过关
Task
1
词汇过关
1.
immediate
adj.立即的→________adv.立即,马上
conj.一……就
2.
concentrate
vt.
&vi.集中(注意力,思想等);全神贯注→________
n.
集中精力,专心
3.
extreme
adj.
极端的;严重的
n.极端不同的感情→________
adv.极端;极其
4.
concern
n.担心;关心
vt.使担忧;涉及;关系到→________
adj.担心的,忧虑的;关注的,关切的→________
prep,关于有关
5.
effect
n.效果,作用;影响→_____________
adj.有效的;生效的
6.
slight
adj.轻微的→_____________adv.稍微,略微
7.
energy
n.精力,活力→______________adj.精力充沛的,充满活力的
8.
frighten
v.使惊恐,吓唬→________
adj.害怕的,惊吓的,受吓的→________
adj.令人恐惧的;令人害怕的
9.
press
v.压;按→________
n.压力;压迫
10.
contribute
v.
捐赠;捐献;增加→____________
n.
捐助物,贡献,捐款
11.
treat
v.对待,看待.
→___________n.治疗;对待;待遇
12.
addition
n.
增加,添加,加法→___________adj.额外的,增加的
13.
talent
n.天资,天才→___________adj.
有才华的,有天赋的
14.
individuality
n
.
个性→
_________________
adj.
个别的,个人的
15.
achieve
n.
成绩,成就→
_______________v.
获得,实现
Task
2
短语过关
1.
昏迷,失去知觉
________________
2.
变苗条,减肥_______________
3.
摄入,吸收___________________
4.
强身健体_____________________
5.
而不是_____________________
6.从短期/
长期看____________________
7.
不吃饭______________________
8.此外______________________________
9.
使忧心忡忡,担心可能发生_______________
10.防止;提防________________
11.
打一场无望取胜的仗_____________________
12.
达到,不辜负___________
13.
最终成为,最终处于__________________
14.
显示;炫耀________________
15.
为……自豪,为……骄傲___________________________
16.
contribute
to
_______________________17.
be
rushed
to
hospital
____________
18.
make
a
full
recovery
_________________________________________________
19.
reach
her
target
weight
_______________________________________________
20.
have
trouble
(in)
concentrating
in
class
__________________________________
21.
turn
to
extreme
methods
______________________________________________
22.
prove
to
be
+
adj.
/
n.
________________________________________________
23.
be
slightly
overweight
_______________________________________________
24.
have
a
healthy
balanced
diet
___________________________________________
25.
focus
on
one’s
strengths
______________________________________________
【设计意图】对照课标,将必修课程第一册第四单元中应学习和掌握的词找出来进行释义并联想记忆,拓展词汇积累。并对本单元的重要短语进行梳理,旨在让学生以课本知识为抓手,扎实的掌握基础词汇及短语。
Step
3
重点突破
concentrate
vi.&
vt.集中(注意力、思想等);全神贯注
【教材原文】(P.45)
She
told
me
she
had
trouble
concentrating
in
class.
【用法归纳】
concentration
n.
集中注意力;专心
concentrated
adj.
极度的;紧张的;浓缩的;专心致志的
concentrate
(one’s
mind/attention/thoughts/efforts)
on/upon
集中注意力于;专注于
concentrate
on
(doing
)
sth.=focus
on
(doing)
sth.
专注于(做)某事
【即学即用】
(1)单句填空
①
I
saw
them
examining
the
equipment
with
great
_______.
(concentrate).
②
Don’t
be
absent-minded.
Please
concentrate
your
mind_______
the
experiment.
③
He
sat
there,
with
his
attention_______
(concentrate)
on
his
book.
(2)完成句子
①
It
was
up
to
him
to_______
and
make
something
of
himself.
他能否专心学习并有所成就取决于他自己。
②
If
you
_______studying
English,
you
will
master
the
language
.
如果你将全部精力集中在英语学习上,你就会掌握这门语言。
2.
effect
n.
效果,作用,影响
【教材原文】(P.45)
They
are
increasing
their
efforts
to
educate
teenagers
about
the
side
effects
of
losing
weight
too
quickly.
【用法归纳】
have
an
effect
on=have
an
influence
on=have
an
impact
on
对……有影响
put/bring
sth.
into
effect
实施计划;落实想法
in
effect
事实上;实际上
take
effect
生效;奏效
come
into
effect
开始实施;开始生效
side
effect
副作用
effective
adj.
有效的
affect
v.
影响;感动
【即学即用】
(1)单句填空
①
“Although
these
measures
are
not
_______
(effect)
forever,
they
are
vital
for
now,”
he
says.
②
It’s
reported
that
this
regulation
will
come
_______
effect
this
year.
③
My
parents
have
a
good
effect
_______me.
(2)完成句子
①
The
new
law
will
not
_______as
planned.
新的法律不会像计划的那样见效。
②
The
new
law
is
said
to
have
_______from
April.
据说新的法律从四月起已经开始生效
③
Great
scientific
achievements
will
greatly
_______our
life
as
well
as
society.
=
Great
scientific
achievements
will
_______our
life
as
well
as
society.
重大的科技成果将对我们的生活和社会产生很大的影响。
3.
prove
linking
v.
后来被发现是
;显示出
vt.
证明,证实
【教材原文】(P.45)
These
so-called
“quick-fix
methods”
prove
to
be
harmful
to
teenagers.
【用法归纳】
prove
(link-v.)(+to
be)
+n./adj.证明是……
prove
+宾语从句
proof
n.
证据
【即学即用】
(1)完成句子
①
As
time
went
on,
Einstein’s
theory_______.
随着时间的推移,爱因斯坦的理论被证实是正确的。
②
Just
give
me
some
time
and
I’ll_______.
给我点时间,我会证明给你看。
(2)单句填空
Do
you
have
any
_______
(prove)
that
this
man
stole
your
bag?
4.
concerned
adj.
担心的,忧虑的;关注的,关切的
【教材原文】(P.45)
Health
experts
are
concerned
about
these
figures.
【用法归纳】
concern
n.
关心,关注;关系
vt.
与……有关;使担忧
concern
oneself
about/with
关心,担心
concerned
adj.
关心的,担心的;有关的
注:形容词concerned作前置定语时,意为“关心的,挂念的,担心的”;作后置定语时,意为“相关的;有关的”。例如:
a
concerned
look
关切的神情
the
authorities
concerned
有关当局
be
concerned
about/for
对……感到担心
be
concerned
with
与……有关
As
far
as
sb.
be
concerned
就某人而言;在某人看来
concerning
prep.
关于,有关
【即学即用】
.
(1)单句填空
①
Her
latest
documentary_______
(concern)
with
youth
unemployment.
②
They
show
great
anxiety_______
(concern)
their
retirement
allowance.
③
Those
_______parents
held
a
meeting.
(2)完成句子
①_____________
(就我而言),reading
English
newspapers
benefits
students
a
lot.
②_____________________________.
我担心她的安全。
5.
contribute
vt./
vi
是…的原因之一;捐赠,捐款;增加,添加
【教材原文】(P.48)
Noise
pollution
and
light
pollution
in
big
cities
may
also
contribute
to
sleep
problems.
【用法归纳】
contribution
n.
贡献;捐助
make
a
contribution/
contributions
to
对…做出(巨大的)贡献
contribute
to
有助于;捐献;导致,促成;投稿
【即学即用】
(1)
写出句子中contribute
to
的汉语意思
Many
people
①
contributed
money
to
the
Project
Hope,
which
②
contributed
to
many
children
returning
to
school.
A
teacher
wrote
an
article
about
this
and
③contributed
it
to
a
newspaper.
①___________
②___________
③____________
(2)单句填空
Heroes
should
be
those
doctors
who
make
__________
(contribute)
to
helping
the
people
who
are
infected
by
novel
coronavirus.
6.
hang
over
使忧心忡忡,担心可能发生
【教材原文】
(P.
53)
Dark
thoughts
about
your
physical
appearance
can
hang
over
you
all
the
time
like
a
rain
cloud.
【搭配辨析】
hang
on
抓紧;坚持;别挂断
hang
on
to
抓住;保留
hang
out/
around
逗留;闲逛
hang
back
退缩;踌躇不前
hang
up
on
sb
挂……的电话
【即学即用】
完成句子
(1)
The
threat
of
war___________________________.
(笼罩着这个地区)
(2)
After
I_______(我挂断电话)I
realized
I
forgot
to
ask
him
his
telephone
number.
(3)
_______________
(别挂断)for
a
moment!
He
is
coming.
(4)
_______________
(抓住)the
rope;
don’t
let
go
of
it
and
I
will
pull
you
up.
(5)
He
has
nothing
to
do
all
day
long
and
_______
(闲逛)in
the
street.
【设计意图】通过用法归纳,固定搭配及即学即用等学习环节的设计,使学生重点掌握这些重点词汇的用法。
Step
4即时巩固
一、
选词填空
1.
She
___________________
her
son’s
achievements,
both
of
whom
are
aircraft
engineers.
2.
It
was
said
that
smoking
____________________his
early
death.
3.
Regular
exercise
helps
______________________
a
lot
of
illness.
4.
You
can
trust
that
I
will
work
hard
to
________________________
your
expectations.
5.
The
possibility
of
losing
her
job
is
still
________________her.
6.
The
agreement
should
have
very
positive
results
_____________________.
7.
To
read
an
article
is
one
thing,
and
to
_______________fully
is
another.
二、
语法填空
1.
_________
(skip)
meals
is
not
a
long-term
solution
for
those
who
want
to
lose
weight.
2.
There
were
many
__________
(talent)
actors
out
there
just
waiting
to
be
discovered.
3.
Try
to
make
full
use
of
your
______________
(strong)
and
become
excellent.
4.
I
suddenly
became
___________
(fashion)
to
talk
about
green
issuses.
5.
The
best______________
(treat)
for
a
cold
is
to
rest
and
drink
lots
of
water.
6.
While
choosing
clothes,
you
must
take
your______________
(individual)
into
consideration.
三、
微写作
Write
a
short
passage
about
your
attitudes
towards
beauty
and
health
by
giving
examples
and
using
the
words
,
phrases
and
sentences
leant
in
this
class.
Tips:
可以用翻译句子里面的一些句型
附答案:
Step1课本回眸
Task
1
Fill
in
the
blanks
Passage
One
1.rushed.
2.out
3.skipping
4.
recovery
5.a
6
.unhealthy
7.
which/that
8.
to
9.balanced
10.
effectively
Passage
Two
1.or
2.thoughts
3.has
4.on
5.
against
6.blindly
7.failure
8.focusing
9.from
10.that
Task
2
Translate
the
sentences
Ⅰ
英译汉
1.
对你外表的负面想法会像雨云一样一直笼罩着你。
2.
他们到头来只会觉得自己更糟。
3.
那些试图模仿他们最喜欢的明星的形象的青少年们正在打一场无望取胜的仗,因为这些标准对于大多数人来说是根本不可能达到的。
4.
每个人都有自己的天赋——你可能擅长绘画或弹钢琴,所以为你做得好的事情感到自豪,而不是担心你无法改变的事情。
Ⅱ汉译英
5.She
then
passed
out
in
her
morning
PE
lesson
and
was
rushed
to
hospital.
6.
In
a
society
where
being
thin
is
often
seen
as
being
beautiful,
teenagers
sometimes
turn
to
extreme
methods
to
slim
down
quickly.
7.
Health
experts
are
concerned
about
these
figures.
8.
These
so-called
“quick-fix
methods”
prove
to
be
harmful
to
teenagers.
9.
What’s
more,
they
should
keep
regular
hours
and
get
plenty
of
exercise
to
stay
energetic
and
fit.
10.
From
now
on,
I’ll
pay
more
attention
to
my
health
rather
than
my
weight.
Step
2
基础过关
Task
1
词汇过关
1.immediately
2.concentration
3.
extremely
4.
concerned,
concerning
5.
effective
6.
slightly
7.
energetic
8.frightened;frightening
9.
pressure
10.
contribution
11.
treatment
12.
additional
13.talented
14.
individual
15.
achievement
Task
2
短语过关
1.pass
out
2.
slim
down
3.
take
in
4.
get
into
shape
5.
rather
than
6.
in
the
short/
long
term
7.skip
meals
8.
in
addition
9.
hang
over
10.
guard
against
11.
fight
a
losing
battle
12.
live
up
to
13.
end
up
14.
show
off
15.
take
pride
in
16.
促成,造成;捐赠;投稿
17.
被紧急送到医院
18.
完全康复
19.达到目标体重
20.
课上集中注意力有困难
21.
转向(采取)极端的方法
22.
证明是……
23.
稍微有点超重的
24.
有一个健康均衡的饮食
25.
专注于自己的强项/优势
Step
3
重点突破
1.
(1)
单句填空
①
concentration
②
on
③concentrated
(2)完成句子
①
concentrate
on
his
studies
②
concentrate
all
your
energies
on
2.
(1)
单句填空
①
effective
②
into
③on
(2)完成句子
①
take
effect
②come
into
effect
③affect
have
a
great
effect
on
3.
(1)
完成句子
①
proved
correct
②
prove
it
to
you
(2)单句填空
proof
4.
(1)
单句填空
①
is
concerned
②concerning
③
concerned
(2)完成句子
①
As
far
as
I
am
concerned
②I
am
concerned
for/about
her
safety
5.(1)
①
捐赠
②
有助于
③
投稿
(2)单句填空contributions
6.完成句子
(1)
hung
over
the
area
(2)
hung
up
(3)
Hang
on
(4)
Hang
on
to
(5)
hangs
out/around
Step
4即时巩固
一、选词填空
1.
takes
pride
in
2.
contributed
to
3.
guard
against
4.live
up
to
5.
hanging
over
6.
in
the
long
term
7.take
in
二、语法填空
1.
Skipping
2.talented
3.
strengths
4.fashionable
5.
treatment
6.
individuality
三、微写作
As
senior
high
school
students,
we
should
have
a
positive
attitude
towards
beauty
and
health.
I
used
to
be
a
little
overweight,
so
I
took
some
weight-loss
medicine
to
slim
down.
I
thought
that
in
a
society
where
being
thin
is
often
seen
as
being
beautiful.
At
first,
the
medicine
was
effective.
However,
the
medicine
had
some
side
effects
and
proved
to
be
harmful.
I
passed
out
one
day
and
was
rushed
to
hospital.
Later,
I
followed
some
advice
from
the
doctors
that
a
balanced
diet
and
plenty
of
exercise
would
help
I
stay
energetic
and
get
into
shape.
Then
I
made
most
of
my
spare
time
to
work
out
and
paid
more
attention
to
my
health
rather
than
my
weight.
Now
I
take
pride
in
my
healthy
and
slim
figure.
13