Unit 2 I'll help to clean up the city parks知识点归纳与练习（含答案）

中小学教育资源及组卷应用平台
Unit2
I'll
help
to
clean
up
the
city
parks
Language
points：
常用短语
1.Clean-Up
Day
清洁日
2.
an
old
people’s
home
养老院3.
help
out
with
sth.
帮助解决困难
4.
used
to
过去常常......5.
care
for关心;照顾
6.
the
look
of
joy
快乐的表情7.
at
the
age
of
在......岁时
8.clean
up
打扫(或清除)干净9.
cheer
up
(使)变得更高兴;振奋
10.
give
out
分发;散发11.
come
up
with想出；提出
12.
make
a
plan
制订计划13.
make
some
notices
做些公告牌
14.
try
out
试用;试行15.
work
for
为…工作；为….
效力
16.
put
up
建造;举起;张贴17.
hand
out
分发;散发;发给
18.
call
up
打电话;召集19.
put
off推迟;延迟
20.
for
example
比如；例如21.
raise
money
筹钱;募捐
22.
take
after
与......相像;像23.
give
away
赠送;捐赠
24.
fix
up
修理;修补;解决25.
be
similar
to
与……相似
26.
set
up
建立;设立27.
disabled
people
残疾人
28.
make
a
difference
影响;有作用29.
be
able
to
能够
30.
after-school
reading
program
课外阅读项目
重点句型
1.
The
boy
could
give
out
food
at
the
food
bank.
2.
Clean-Up
Day
is
only
two
weeks
from
now.
3.
He
volunteers
at
an
animal
hospital
every
Saturday
morning.
4.
Last
year,
she
decided
to
try
out
for
a
volunteer
after-school
reading
program.
5.You
can
see
in
their
eyes
that
they're
going
on
a
different
journey
with
each
new
book.6.
I
want
to
put
off
my
plan
to
work
in
an
animal
hospital
until
next
summer.
7.
Most
people
today
are
only
worried
about
getting
good
jobs
to
make
lots
of
money.
8.
You
helped
to
make
it
possible
for
me
to
have
Luck.
1.
sick
生病的，有病的；可在句中作表语Mary
could
not
come
because
she
is
sick.
也可作定语a
sick
child
【区别ill】ill与sick同义；但是只在句中做表语，不做定语。Mary
could
not
come
because
she
is
ill.
2.
cheer
(sb.)
up（让某人）变得高兴；振奋起来The
good
news
cheered
up
everyone
in
our
class.
3.
give
out分发；散发，相当于hand
out，The
teacher
is
giving
out/
handing
out
the
test
papers.
give
sth.
out
to
sb.
意为
把某物分发给某人
。
4.
volunteer
【名词】志愿者
【动词】义务做，自愿做（某事）volunteer
to
do
sth.
自愿做某事
，
The
girls
could
volunteer
in
an
after-school
study
program.
5.
used
to
do
sth.过去/曾经(常)做某事，表示过去的习惯、动作或状态，并强调现在已经不再存在或发生。
There
used
to
be
a
cinema
here.
这里曾有一个照相机。
They
told
me
stories
about
the
past
and
how
things
used
to
be.
他们告诉我关于这里过去的故事。
1)
be
used
to
do
sth.
意为“被用于做某事”，不定式表目的
2)
be
used
for
+
n./
v.ing
表示“被用于···”
get/be
used
to
doing
sth.
习惯于.....
6.
alone
【形容词】独自一人的，无感彩：The
musician
enjoyed
living
alone
and
writing
songs
himself.
lonely
（感到）孤独寂寞的，带有很强的感彩，可做表语或定语。The
lonely
boy
is
not
lonely
now.
7.
care
for
sb./sth.照顾；照料……
care
【名词】小心，关心take
care
of=look
after
→【动词】care
about
sb./sth.关心，在意某人/事
→【形容词】careful
仔细的
/
careless
粗心的
→【副词】carefully
仔细地
8.
such
“这样的，这种，如此”，用于修饰名词
such+
a/
an+形容词+单数名词：such
a
good
day
多么美好的一天
/such
an
exciting
match
多么
精彩的比赛
such+形容词+复数名词/不可数名词：such
important
decisions
多么重要的建议
such
delicious
food
多么美味的食物
如果名词前被many,
much,
few,
little修饰时，只能用so，而不用such：so
many
sick
children/
so
little
time
9.
try
out
for…参加…选拔，争取成为…Thirty
football
players
tried
out
for
the
Best
Player
of
the
year.
try
out试用，试验
10.
journey
【名词】（尤指长途）旅行，行程；trip【名词】多指短途旅行；
travel【名词、动词】travel
around
the
world
→【名词】traveler旅行者
11.【复习】be
busy
with
sth.
忙于（做）什么事情
be
busy
doing
sth.
忙于（做）什么事情
12.【复习】try
doing
sth.
试着去做某事
try
to
do
sth.
尽力去做某事
try
one’s
best
(to
do
sth.)
尽某人最大的努力去做某事
13.【复习】be
worried
about
sb./
sth.
=
worry
about
sb./
sth.
担心某人、某事
14.
raise
money集资，筹钱；raise
money
for…为……筹钱
raise【动词】举起；提高；募集
15.
keep【动词】keep+名词，保留（某物）；keep+形容词，保持
16.【形容词】broken破损的，出毛病的；blind瞎的，失明的；deaf聋的；disabled有残疾的，丧失能力的；在句中做定语和表语。
make
it
possible
(for
sb.)
to
do
sth.使（某人）做某事成为可能，
You
helped
to
make
it
possible
for
me
to
have
Lucky.
make
it
+形容词(+for
sb.)
to
do
sth.
使（某人）做某事成为…；
think/find
it
+形容词to
do
sth.
18.
make
a
difference
to…对……有影响；对……有作用，difference前可以用no,
any,
some,
much等修饰，如
The
rain
made
no
difference
to
the
game.
Hard-working
makes
much
difference
to
study.
19.
difficulty【可数/不可数】表示抽象意义的“困难”时为不可数；表示具体的“难题、难事”时为可数；
have
difficulty
(in)
doing
sth.=
have
trouble
(in)
doing
sth.
做某事有困难
20.
train【动词】训练，trained为过去分词，可做定语，意为“受过训练的”a
trained
dog
21.
be
excited
about
sth.
对某事感到兴奋
，Everyone
is
excited
about
the
good
news.
【复习】excited意为
兴奋的，修饰人；exciting意为
令人兴奋/激动的，修饰物。
22.
order【名词】命令，指示；顺序，次序【动词】订购；点（菜）follow
the
order。
23.
change【动词】变化，改变It’s
hard
for
a
person
to
change
his
life(style).
【名词】变化；零钱
change
A
for
B用A换成B：When
you
travel
in
China,
remember
to
change
US
dollars
for
RMB.
24、
few
很少
表否定
修饰可数名词复数
a
few
少数；些许
表肯定
little
几乎没有；一点
表否定
修饰不可数名词
a
little
少量
表肯定
I
made
few
phone
calls.
我没打什么电话。
I
made
a
few
phone
calls.
我打了几个电话。
I
had
little
money
and
little
free
time.
我没什么钱，也没多少空闲时间。
I
had
a
little
money
and
a
little
free
time.我有点钱，也有点空闲时间。
25、lonely
adj
孤独的
alone
adv
独自；单独
She
lives
alone
and
she
always
feel
lonely.
她自己住，所以她经常感到孤独。
重点语法
1.
带to的不定式结构：
agree,
hope,
decide,
need,
ask,tell,
want,
like,
love等。
He
has
decided
to
go
to
the
countryside.
他已决心去乡下。
He
ask
the
driver
to
stop
the
motobike.
他要那位司机拦下那辆摩托车.
动词不定式的否定形式：not
to
do
sth
2.
不能带to不定式结构
（1）感官或使役动词后
see,
watch,
notice,
look
at,
make,
let,
have,
hear,
listen
to,feel
形式为:
hear
sb
do
sth等
Many
people
like
to
watch
others
play
games.
许多人喜欢看别人玩游戏.
She
let
us
meet
her
at
the
station,
but
she
didn’t
come.
她让我们去车站迎接她,可她没有来.
help后面的to可有可无
（2）在固定词组之后
had
better
do
sth
最好做某事
否定形式：had
better
not
do
sth
You
'd
better
study
hard.
（3）在引导疑问句的why
not
之后
Why
not
do
sth=
why
don’t
you
do
sth
Why
not
take
a
holiday?
=Why
don’t
you
take
a
holiday
?
干吗不去度假?
3.
动词不定式作主语
To
learn
a
foreign
language
is
not
easy.
?
It
is
not
easy
to
learn
a
foreign
language.
句型：It
is
+形容词
(of
sb)
to
do
sth
It
is
+形容词
(for
sb)
to
do
sth
4.
动词不定式作定语
动词不定式与被修饰词有动宾关系。
I
have
a
lot
of
books
to
read.
我有许多书要读。
5.
动词不定式作宾语
a.“疑问词
+
动词不定式”结构可以作动词know、think、find
out等的宾语。
I
don’t
know
who
to
ask.
我真不知道该问谁。
b.“疑问词
+
动词不定式”可以作动词show、teach、tell等后面的直接宾语。
She
told
me
where
to
find
the
earphone.
她告诉我什么地方可以找到耳机。
c.如果宾语太长，可用it作形式宾语，构成“主语
+
谓语
+
it
+
宾语补足语(名词或形容词)
+
to
do
sth”
结构，谓语动词常为find、think、feel等。
I
found
it
difficult
to
stop
him.
我发现拦截他很困难。
6.
动词不定式作宾语补足语
在ask,tell,
want,等词的后面作宾补。
He
asked
me
to
talk
about
English
study.
7.
动词不定式作状语
动词不定式常表示目的、原因、结果等。
I’m
glad
to
meet
you.
见到你，我很高兴。
They
ran
over
to
welcome
the
foreign
guests.
他们跑过来欢迎外宾。
课堂练习
一、单项填空
1.Our
parents
often
tell
us
not
alone
in
the
river
in
summer.
A.swim
B.to
swim
C.swimming
2.The
father
is
creative
enough
so
many
nice
toys
for
his
daughter.
A.buying
B.to
buy
C.to
make
3.I
often
saw
the
boys
in
the
river.
A.
Swim
B.swimming
C.to
swim
4.It
takes
me
two
hours
my
homework
every
day.
A.doing
B.to
do
C.did
5.The
glass
of
water
is
too
hot.
Would
you
please
give
me
some
cold
water
?
A.drink
B.drinking
C.to
drink
6.It’s
easy
the
problem.
A.for
him
solve
B.for
him
to
solve
C.of
him
solving
7.
is
not
easy
to
look
after
a
little
baby.
A.The
B.What
C.It
8.I
hope
you
next
Sunday.
A.see
B.to
see
C.sees
9.Uncle
Ted
was
very
rich.
But
now
he
has
no
place
to
.
A.live
B.
live
on
C.live
in
10.—Could
you
please
pass
me
the
book?
—
A.Yes,
I
could.
B.No,
I
couldn’t.
C.Sure,
here
you
are.
11.—What
are
you
doing,
Uncle
Wang?
—I’m
sorting
out
old
books
and
I’ll
to
kids
in
West
China.
A.give
them
up
B.give
them
away
C.give
them
off
12.We
found
necessary
to
protect
animals
in
danger.
A.it
B.this
C.that
13.You
should
smoking.
It’s
bad
for
your
health.
A.get
up
B.put
up
C.give
up
14.Thank
you
for
your
,otherwise
I
couldn’t
finish
my
study.
A.kind
B.kindly
C.kindness
15.He
is
strong
football.
A.in
play
B.in
playing
C.at
play
二.完形填空
One
day,
Peter
had
a
fight
with
one
of
his
classmates.
Then
he
went
to
his
grandfather
and
told
him
his
story
1
.“He
is
really
bad，”the
boy
said,“and
I
2
him.”
The
grandfather
said,“
3
me
tell
you
a
story.
When
I
was
a
boy,
I
too,
sometimes
hated
others
for
what
they
did.”
As
Peter
4
carefully,
the
grandfather
went
on.“There
are
always
two
tigers
inside
my
heart.
One
is
5
and
kind.
He
gets
on
well
6
everything
around
him.
But
7
is
bad
and
unfriendly.
Even
the
smallest
thing
will
make
him
angry.
He
fights
with
everyone
all
the
time,
and
for
no
reason.
He
can’t
think
carefully
8
he
always
hates
others.
It
is
difficult
to
live
with
these
two
tigers
inside
my
heart.
They
both
try
to
control（控制）me.”
Peter
looked
into
his
grandfather’s
9
and
asked,“
10
tiger
always
controls
you,
Grandfather?”
The
old
man
said
slowly
and
seriously,“The
one
that
I
feed.
I
always
feed
the
good
and
kind
tiger,
so
I
never
hate
others
and
seldom（很少）get
angry
now.”
1.A.happily
B.friendly
C.angrily
2.A.love
B.hate
C.know
3.A.Make
B.Help
C.Let
4.A.saw
B.listened
C.talked
5.A.good
B.bad
C.lazy
6.A.at
B.on
C.with
7.A.other
B.the
other
C.another
8.A.because
B.though
C.before
9.A.eyes
B.ears
C.nose
10.A.Who
B.Which
C.Where
三.阅读理解
Have
you
ever
been
to
Taiwan,
the
biggest
island
of
China?
Do
you
want
to
visit
there?
We’ll
show
you
the
best
Taiwan
Island.
On
a
four-day
tour.
Price:
Only
￥5,000
Including:
Round-way
plane
tickets
between
Beijing
and
Taiwan.
Bus
service
around
Taiwan.
Best
tour
guide
service.
Places
Sun
and
Moon
Lake
A
beautiful
lake.
A
small
island.
On
one
side
of
the
island,
the
lake
looks
like
the
sun,
on
the
other
side
it
looks
like
the
moon.
That
is
why
people
call
the
lake
Sun
and
Moon
Lake.
Ali
Mountain
The
nearest
mountain
around
Sun
and
Moon
Lake.A
nice
experience
to
have
a
party
with
Gaoshan
people.
A
wonderful
place
to
see
a
very
beautiful
sunrise.
Peng
Lake
A
great
place
for
swimming,
fishing,
boating
and
eating
delicious
fruit
and
fresh
fish.
Gao
Xiong
A
full
day
to
go
shopping.
Book
now
Office
hour
Monday—Friday:
9:00
am—7:00
pm;
Saturday:
9:00
am—4:00
pm
Tel:
6459-9561
Sold
out
this
month
Book
by
phone
now
for
next
month.
1.Which
is
the
biggest
island
of
China?
A.Taiwan
Island.
B.Hainan
Island.
C.Diaoyu
Island.
2.If
you
go
on
a
trip
in
Taiwan,
where
can
you
see
the
beautiful
sunrise?
A.On
Sun
and
Moon
Lake.
B.On
Ali
Mountain.
C.On
Peng
Lake.
3.The
writer
of
this
passage
wants
to
.
A.have
more
people
to
join
the
tour
B.tell
you
something
about
Taiwan
C.ask
people
not
to
trouble
them
on
Sunday
4.If
you
want
to
visit
Taiwan
this
month,
you
have
to
.
A.visit
their
office
on
Saturday
B.phone
the
number
6459-9561
C.turn
to
some
other
travel
agencies
5.If
you
are
asked
to
add
a
sentence
on
top
of
this
piece
of
writing,
which
of
the
following
would
be
the
most
proper?
A.Taiwan
is
Part
of
China
B.Take
the
Time
to
Learn
in
Your
Holiday
C.Come
and
Join
Us
for
Your
Holiday
Unit2
I'll
help
to
clean
up
the
city
parks.参考答案
单选
1-5
BCABC
6-10
BCBCC
11-15
BACCB
完形
1-5
CBCBA
6-10
CBAAB
阅读
1-5
ABACC
21世纪教育网
www.21cnjy.com
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