Unit 2 School life单元语法梳理及针对性练习（含答案）

【语法点梳理】
8AU2单元语法：副词的比较等级
㈠more
…than,
fewer
…than,
less
than
的用法
1.
more
…than
“比……多”，此时more
为形容词，修饰后面的名词。
Eg.
You
have
more
stamps
than
I.
2.fewer
…than
和less
…than
都意为“比……少”，
其中fewer
后接可数名词复数，less
后接不可数名词。
Eg.
You
have
fewer
stamps
than
I.
It
takes
less
time
to
go
there
by
car
than
by
ship.
㈡副词的比较级与最高级
?副词的比较级和最高级的构成
副词和形容词一样，也有原级、比较级和最高级三个等级。
其构成方式有规则变化和不规则变化两种情况。
规则变化的一般规律是：
单音节词的比较级和最高级是在词尾加-er
或-est
；
多音节词以及以-ly
结尾的副词（early除外）前面需加more或most
。
?副词的比较级的用法
1.
单独使用
Eg.
Try
to
do
better
next
time.
2.比较级前可有状语修饰
Eg.
You
must
work
much
faster.
?副词的最高级的用法
副词最高级可修饰动词，前面多数不带定冠词the
。
Eg.
We
arrived
(the)
earliest
of
all?
Of
these
sports,
I
like
rowing
most.
?副词比较级和最高级的一些特殊用法
比较级and比较级
“越来越……”
Eg1.
She
went
farther
and
farther
away.
Eg2.
Suddenly,
the
box
became
bigger
and
bigger.
The+比较级...，the+比较级…
“越……，就越……”
Eg1.
The
more
I
work,
the
more
I
finish.
Eg2.
The
more,
the
better.
【语法小练】
一、用所给词的适当形式填空
1.
With
the
help
of
my
PE
teacher,
I
run
(fast)
than
before.
2.
I
have
(little)
free
time
of
all
the
students.
3.
She
draws
(well)
than
any
other
student
in
my
class.
二、同义句转换
4.
John
studies
more
subjects
than
Millie.
Millie
studies
subjects
John.
5.
Nancy
has
more
free
time
than
John.
John
has
free
time
Nancy.
6.
Kitty
has
less
time
than
the
others
in
her
class.
Kitty
has
in
her
class.
三、单项选择
7.
——Lin
Dan
won
the
badminton
game
again.
——Yes,
I
think
no
one
can
do
__
than
him.
A.
well
B.
better
C.
best
8.
There
will
be
__
cars
in
the
city
because
people
will
prefer
the
subway.
A.
fewer
B.
less
C.
more
9.
Bob
knows
how
to
cut
the
cost
of
the
project.
I'm
sure
he
can
do
the
work
with
__
money
and
__
people.
A.
less,
less
B.
fewer,
more
C.
more,
fewer
D.
less,
fewer
10.
I
think
there
will
be
__
pollution
in
the
future
because
of
the
new
law.
A.
more
B.
less
C.
fewer
D.
lower
11.
__
you
do
your
homework,
__
mistakes
you
will
make.
A.
The
more
careful,
the
less
B.
The
more
carefully,
the
less
C.
The
more
careful,
the
fewer
D.
The
more
carefully,
the
fewer
12.
The
teacher
told
us
to
speak
as
__
as
we
can.
A.
more
loudly
B.
loudlier
C.
loudly
D.
louder
13.
——Was
he
the
last
one
to
finish
the
work?
——Yes,
no
one
did
__
than
him.
A.
bad
B.
badly
C.
worse
D.
worst
14.
——Who
did
it
better,
Bill
or
Henry?
——I
think
Bill
did
just
__
Henry.
A.
as
well
as
B.
as
good
as
C.
as
better
as
D.
more
badly
than
15.
Mr
Brown
is
fat.
The
doctor
told
him
to
have
__
food
and
__
exercise.
A.
more,
more
B.
more,
less
C.
less,
more
D.
less,
less
16.If
she
wants
to
be
healthier,
she
has
to
eat
__
and
exercise
__
.
A.fewer;less
B.less;more
C.less;less
B.fewer;more
17.--I
think
no
one
can
sing
__
than
Mary.
--Exactly.
A.good
B.better
C.best
D.well
18.Jack
knows
__
about
fishing,
but
his
brother
knows
even
__
.
A.little;fewer
B.much;less
C.little;less
D.more;less
19.
__
you
hit
the
horse,
__
it
will
go.
A.The
harder;the
faster
B.The
hard;the
fast
C.The
hardest;the
fastest
D.The
hadder;the
fastter
20.Jerry
swims
__
than
I,
but
he
doesn’t
swim
__
my
deskmate
Mike.
A.better;so
well
as
B.much
well;as
well
as
C.better;as
good
as
D.better;so
good
as
【语法小练参考答案】
一、
1.faster
2.the
least
3.better
二、
4.fewer;
than
5.less;than
6.the
least
time
三、
7.~10.
BADB
11.~15.
DCCAC
16.~20.
BBCAA