2017高考英语人教新课标选修8 Unit 2 Cloning精编练习及答案

2017高考英语人教新课标选修8Unit
2精编练习及答案
I.
根据下列句子意思用所给词的正确形式或所给汉语填空
1．It
is
(reason)
to
assume
that
he
knew
beforehand
that
this
would
happen.
2．20
years
ago,
becau
( http: / / www.21cnjy.com )se
of
the
（conservation）views
of
her
parents,
she
got
married
to
a
man
against
her
will.
3．When
the
football
m
( http: / / www.21cnjy.com )atch
was
over,
he
lay
on
the
playground,
u
to
move.
4．He
was
cast
( http: / / www.21cnjy.com )
down
when
the
(程序)
he
had
used
to
produce
a
mammal
clone
ended
in
failure.
5．I
didn’t
know
any
( http: / / www.21cnjy.com )thing
about
any
of
the
books
so
my
choice
was
quite
(任意的).
6．
Mr
Zhang,
who
( http: / / www.21cnjy.com )had
completed
40
years
of
teaching,
(retire)
from
teaching
last
month
because
of
ill
health.
7．The
old
lady
ga
( http: / / www.21cnjy.com )ve
away
an
impressive
collection
of
oil
paintings
she
had
(积累)
to
the
national
art
gallery.
8．
In
Britain
educatio
( http: / / www.21cnjy.com )n
is
（义务的）for
all
children
between
the
ages
of
5
and
16.
9．Despite
the
( http: / / www.21cnjy.com )
fact
that
he’s
fed
up
with
too
many
rules
and
（regulate）,
he
has
to
obey
all
of
them.
10.
Her
book
( http: / / www.21cnjy.com )s
have
gained
(popular)
with
teenagers
in
recent
years.
II、完形填空
Dad
was
always
full
( http: / / www.21cnjy.com )
of
advice.
One
of
the
biggest
lessons
he
taught
me
one
summer
was
about
having
a
strong__1__ethic(道德规范).
When
my
brother
and
I
were
growing
up,
we
mowed__2__during
the
summer
to
earn
pocket__3__.
Every
time
we
went
( http: / / www.21cnjy.com )to
mow
lawns,
Dad
was
there
to
watch.
I
used
to__4__why
he
came
with
us.He
stood
watching
our
work
in
the__5__weather
when
he
could
have
been
inside
relaxing
with
air
conditioning.
One
day
we
were__
( http: / / www.21cnjy.com )6__our
neighbor's
yard.
She
always
__7__until
the
grass
was
knee high
to
call
us
over.
To
make
matters
worse,
we
had
an
old
lawn
mower.
That
afternoon,
I
was
finishing
up
and
was__8__.
I
was
just
about
to__9__the
mower
when
I
saw
Dad
pointing
to
some
__10__.
I
thought
about
how
little
I
was
paid
for
cutting
grass
so__11__and
it
almost
broke
the
mower.
I__12__him
and
kept
walking.
Dad
called
me
out,
“You
missed
a
piece.”
I
frowned，__13__he
w
( http: / / www.21cnjy.com )ould
go
home.
He
kept__14__.So
worn
out
and
discouraged,
I
went
back
to
cut
that
piece
of
grass.
I
mumbled(咕哝)
to
myself，“That
one
piece
isn't
__15__anyone.
Why
won't
he
just
let
it
go？”
Other
neighbors
to
( http: / / www.21cnjy.com )ok__16__of
the
good
work
we
did
and
we
soon
got__17__business.We
started
out
with
one
client,
but
by
the
end
of
the
summer
we
had
five.
The
lesson
my
dad
t
( http: / / www.21cnjy.com )aught
me
stayed
with
me:
be__18__.
If
you
say
you
are
going
to
perform
a
job
at
a
certain
time,
keep
your__19__.Give
your
customers
the
kind
of
service
you
would
like
to__20__.
It
shows
how
sincere
you
are
and
how
much
pride
you
take
in
your
work.
1.
A.
work
B.
family
C.
neighbor
D.
study
2.
A.
banks
B.
fields
C.
yards
D.
squares
3.
A.
change
B.
trouble
C.
method
D.
stage
4.
A.
scold
B.
impress
C.
beg
D.
wonder
5.
A.
rainy
B.
snowy
C.
hot
D.
cold
6.
A.
watering
B.
cutting
C.
making
D.
digging
7.
A.
instructed
B.
followed
C.
stopped
D.
waited
8.
A.
excited
B.
confused
C.
frightened
D.
tired
9.
A.
pay
for
B.
cut
down
C.
turn
off
D.
cut
off
10.
A.
people
B.
stones
C.
grass
D.
bushes
11.
A.
strong
B.
thin
C.
different
D.
high
12.
A.
ignored
B.
waved
C.
comforted
D.
appreciated
13.
A.
pretending
B.
admitting
C.
hoping
D.
believing
14.
A.
going
B.
pointing
C.
shaking
D.
raising
15.
A.
hurting
B.
cheating
C.
criticizing
D.
concerning
16.
A.
care
B.
advantage
C.
notice
D.
proud
17.
A.
longer
B.
harder
C.
more
D.
better
18.
A.
ordinary
B.
professional
C.
brave
D.
outstanding
19.
A.
space
B.
peace
C.
word
D.
need
20.
A.
offer
B.
receive
C.
provide
D.
exchange
III、阅读理解
A
【2016北京高考真题】D
Why
College
Is
Not
Home
The
college
( http: / / www.21cnjy.com )years
are
supposed
to
be
a
time
for
important
growth
in
autonomy(自主性)
and
the
development
of
adult
identity.
However,
now
they
are
becoming
an
extended
period
of
adolescence,
during
which
many
of
today’s
students
and
are
not
shouldered
with
adult
responsibilities.
For
previous
gen
( http: / / www.21cnjy.com )erations,
college
was
a
decisive
break
from
parental
control;
guidance
and
support
needed
to
come
from
people
of
the
same
age
and
from
within.
In
the
past
two
decades,
however,
continued
connection
with
and
dependence
on
family,
thanks
to
cellphones,
email
and
social
media,
have
increased
significantly.
Some
parents
go
so
far
as
to
help
with
coursework.
Instead
of
promoting
the
idea
of
college
as
a
passage
from
the
shelter
of
the
family
to
autonomy
and
adult
responsibility,
universities
have
given
in
to
the
idea
that
they
should
provide
the
same
environment
as
that
of
the
home.
To
prepare
for
incr
( http: / / www.21cnjy.com )eased
autonomy
and
responsibility,
college
needs
to
be
a
time
of
exploration
and
experimentation.
This
process
involves
“trying
on
”
new
ways
of
thinking
about
oneself
both
intellectually(在思维方面)
and
personally.
While
we
should
provide
“safe
spaces”
within
colleges,
we
must
also
make
it
safe
to
express
opinions
and
challenge
majority
views.
Intellectual
growth
and
flexibility
are
fostered
by
strict
debate
and
questioning.
Learning
to
( http: / / www.21cnjy.com )deal
with
the
social
world
is
equally
important.
Because
a
college
community(群体)
differs
from
the
family,
many
students
will
struggle
to
find
a
sense
of
belonging.
If
students
rely
on
administrators
to
regulate
their
social
behavior
and
thinking
pattern,
they
are
not
facing
the
challenge
of
finding
an
identity
within
a
larger
and
complex
community.
Moreover,
the
tende
( http: / / www.21cnjy.com )ncy
for
universities
to
monitor
and
shape
student
behavior
runs
up
against
another
characteristic
of
young
adults:
the
response
to
being
controlled
by
their
elders.
If
acceptable
social
behavior
is
too
strictly
defined(规定)
and
controlled,
the
insensitive
or
aggressive
behavior
that
administrators
are
seeking
to
minimize
may
actually
be
encouraged.
It
is
not
surpri
( http: / / www.21cnjy.com )sing
that
young
people
are
likely
to
burst
out,
particularly
when
there
are
reasons
to
do
so.
Our
generation
once
joined
hands
and
stood
firm
at
times
of
national
emergency.
What
is
lacking
today
is
the
conflict
between
adolescent’s
desire
for
autonomy
and
their
understanding
of
an
unsafe
world.
Therefore,
there
is
the
desire
for
their
dorms
to
be
replacement
homes
and
not
places
to
experience
intellectual
growth.
Every
college
discus
( http: / / www.21cnjy.com )sion
about
community
values,
social
climate
and
behavior
should
include
recognition
of
the
developmental
importance
of
student
autonomy
and
self-regulation,
of
the
necessary
tension
between
safety
and
self-discovery.
1.What’s
the
author’s
( http: / / www.21cnjy.com )attitude
toward
continued
parental
guidance
to
college
students
A.Sympathetic
B.Disapproving
C.Supportive
D.Neutral
2.The
underlined
word
“passage”
in
Paraghaph
2
means
.
A.change
B.choice
C.text
D.extension
3.According
to
the
anthor
,what
role
should
college
play
A.to
develop
a
shared
identity
among
students
B.to
define
and
regulate
students’
social
behavior
C.To
provide
a
safe
world
without
tension
for
students
D.To
foster
students’
intellectual
and
personal
development
4.Which
of
the
fol
( http: / / www.21cnjy.com )lowing
shows
the
development
of
ideas
in
the
passage
( http: / / www.21cnjy.com )
I:
Introduction
P:
Point
Sp:
Sub-point（次要点）
C：Conclusion
B
【2016模拟题】阅读下列短文，从每题所给的四个选项中(A、B、C和D)中，选出最佳选项。
(2015·江苏)
In
the
United
State
( http: / / www.21cnjy.com )s
alone，over
100
million
cell phones
are
thrown
away
each
year.Cell phones
are
part
of
a
growing
mountain
of
electronic
waste
like
computers
and
personal
digital
assistants.The
electronic
waste
stream
is
increasing
three
times
faster
than
traditional
garbage
as
a
whole.
Electronic
devices
c
( http: / / www.21cnjy.com )ontain
valuable
metals
such
as
gold
and
silver.A
Swiss
study
reported
that
while
the
weight
of
electronic
goods
represented
by
precious
metals
was
relatively
small
in
comparison
to
total
waste，the
concentration(含量)of
gold
and
other
precious
metals
was
higher
in
so called
e waste
than
in
naturally
occurring
minerals.
Electronic
wastes
( http: / / www.21cnjy.com )
also
contain
many
poisonous
metals.Even
when
the
machines
are
recycled
and
the
harmful
metals
removed，the
recycling
process
often
is
carried
out
in
poor
countries，in
practically
uncontrolled
ways
which
allow
many
poisonous
substances
to
escape
into
the
environment.
Creating
products
( http: / / www.21cnjy.com )out
of
raw
materials
creates
much
more
waste
material，up
to
100
times
more，than
the
material
contained
in
the
finished
products.Consider
again
the
cell phone，and
imagine
the
mines
that
produced
those
metals，the
factories
needed
to
make
the
box
and
packaging(包装)it
came
in.Many
wastes
produced
in
the
producing
process
are
harmful
as
well.
The
U．S.
Environmen
( http: / / www.21cnjy.com )tal
Protection
Agency
notes
that
most
waste
is
dangerous
in
that“the
production，distribution，and
use
of
products—as
well
as
management
of
the
resulting
waste—all
result
in
greenhouse
gas
release.”Individuals
can
reduce
their
contribution
by
creating
less
waste
at
the
start—for
instance，buying
reusable
products
and
recycling.
In
many
countr
( http: / / www.21cnjy.com )ies
the
concept
of
extended
producer
responsibility
is
being
considered
or
has
been
put
in
place
as
an
incentive(动机)for
reducing
waste.If
producers
are
required
to
take
back
packaging
they
use
to
sell
their
products，would
they
reduce
the
packaging
in
the
first
place
Governments'
( http: / / www.21cnjy.com )incentive
to
require
producers
to
take
responsibility
for
the
packaging
they
produce
is
usually
based
on
money.Why，they
ask，should
cities
or
towns
be
responsible
for
paying
to
deal
with
the
bubble
wrap(气泡垫)that
encased
your
television
From
the
governments'
( http: / / www.21cnjy.com )
point
of
view，a
primary
goal
of
laws
requiring
extended
producer
responsibility
is
to
transfer
both
the
costs
and
the
physical
responsibility
of
waste
management
from
the
government
and
tax payers
back
to
the
producers.
文章大意：文章主要讲述了电子垃圾的产生、危害以及相关解决措施。
1．By
mentioning
the
Sw
( http: / / www.21cnjy.com )iss
study，the
author
intends
to
tell
us
that________.
A．the
weight
of
e goods
is
rather
small
B．e waste
deserves
to
be
made
good
use
of
C．natural
minerals
contain
more
precious
metals
D．the
percentage
of
precious
metals
is
heavy
in
e waste
答案：B　推断判断题。结合第二段第一句“El
( http: / / www.21cnjy.com )ectronic
devices
contain
valuable
metals
such
as
gold
and
silver.”可知，该段主要讲述电子设备中包含有很多贵重的金属；下文引用瑞士的研究进一步论证电子垃圾中的贵重金属含量比自然矿产中的高。由此可知，作者提及瑞士的研究旨在告诉我们电子垃圾应该得到很好的利用。故正确答案为B。
2．The
responsi
( http: / / www.21cnjy.com )bility
of
e waste
treatment
should
be
extended________.
A．from
producers
to
governments
B．from
governments
to
producers
C．from
individuals
to
distributors
D．from
distributors
to
governments
答案：B　细节理解题。结合文章最
( http: / / www.21cnjy.com )后一句“...a
primary
goal
of
laws
requiring
extended
producer
responsibility
is
to
transfer
both
the
costs
and
the
physical
responsibility
of
waste
management
from
the
government
and
tax payers
back
to
the
producers.”可知，电子垃圾的责任应该从政府延伸到生产者。故正确答案为B。
3．What
does
the
passage
mainly
talk
about
A．The
increase
in
e waste.
B．The
creation
of
e waste.
C．The
seriousness
of
e waste.
D．The
management
of
e waste.
答案：D　主旨大意题。本文从电子垃圾与日俱
( http: / / www.21cnjy.com )增这一现象出发，分析了电子垃圾治理的必要性，并对一些国家政府将电子垃圾治理的责任延伸到生产者这一考虑进行评述。由此可知，本文通篇是围绕着电子垃圾治理这一话题展开的。故正确答案为D。
C
阅读下列短文,
从给的四个选项
(A、B、C和D)
中,
选出最佳选项。
In
modern
society
t
( http: / / www.21cnjy.com )here
is
a
great
deal
of
argument
about
competition.
Some
value
it
highly,
believing
that
it
is
responsible
for
social
progress
and
prosperity.
Others
say
that
competition
is
bad;
that
it
sets
one
person
against
another;
that
it
leads
to
unfriendly
relationship
between
people.
I
have
taught
man
( http: / / www.21cnjy.com )y
children
who
held
the
belief
that
their
self worth
relied
on
how
well
they
performed
at
tennis
and
other
skills.
For
them,
playing
well
and
winning
are
often
life and death
affairs.
In
their
single minded
pursuit
of
success,
the
development
of
many
other
human
qualities
is
sadly
forgotten.
However,
while
s
( http: / / www.21cnjy.com )ome
seem
to
be
lost
in
the
desire
to
succeed,
others
take
an
opposite
attitude.
In
a
culture
which
values
only
the
winner
and
pays
no
attention
to
the
ordinary
players,
they
strongly
blame
competition.
Among
the_most_vocal
are
youngsters
who
have
suffered
under
competitive
pressures
from
their
parents
or
society.
Teaching
these
young
people,
I
often
observe
in
them
a
desire
to
fail.
They
seem
to
seek
failure
by
not
trying
to
win
or
achieve
success.
By
not
trying,
they
always
have
an
excuse:
“I
may
have
lost,
but
it
doesn't
matter
because
I
really
didn't
try.”
What
is
not
usually
admitted
by
themselves
is
the
belief
that
if
they
had
really
tried
and
lost,
that
would
mean
a
lot.
Such
a
loss
would
be
a
measure
of
their
worth.
Clearly,
this
belief
is
the
same
as
that
of
the
true
competitors
who
try
to
prove
themselves.
Both
are
based
on
the
mistaken
belief
that
one's
self respect
relies
on
how
well
one
performs
in
comparison
with
others.
Both
are
afraid
of
not
being
valued.
Only
as
this
basic
and
often
troublesome
fear
begins
to
dissolve
(缓解)
can
we
discover
a
new
meaning
in
competition.
文章大意：本文是一篇议论文。文章首先提出论点“现代社会关于竞争有很多争议”，然后详细分析了不同人对竞争的不同看法。
1．What
does
this
passage
mainly
talk
about
A．Competition
helps
to
set
up
self respect.
B．Opinions
about
competition
are
different
among
people.
C．Competition
is
harmful
to
personal
quality
development.
D．Failures
are
necessary
experiences
in
competition.
答案：B　主旨大意题。根据文章首句“I
( http: / / www.21cnjy.com )n
modern
society
there
is
a
great
deal
of
argument
about
competition.”可知，现代社会关于竞争有很多争议。下文内容围绕这一点详细分析了不同人对竞争的不同看法，因此这便是文章的中心论点。故B项正确。
2．Why
do
some
people
favor
competition
according
to
the
passage
A．It
builds
up
a
sense
of
duty.
B．It
pushes
society
forward.
C．It
improves
personal
abilities.
D．It
encourages
individual
efforts.
答案：B　细节理解题。根据第一段第
( http: / / www.21cnjy.com )二句“Some
value
it
highly,
believing
that
it
is
responsible
for
social
progress
and
prosperity.”可知，有人认为竞争是社会进步和繁荣的动力。故B项正确。
3．The
underlined
p
( http: / / www.21cnjy.com )hrase
“the
most
vocal”
in
Paragraph
3
means
________.
A．those
who
try
their
best
to
win
B．those
who
value
competition
most
highly
C．those
who
are
against
competition
most
strongly
D．those
who
rely
on
others
most
for
success
答案：C　词义猜测题。根据语境可知，有
( http: / / www.21cnjy.com )些人渴望成功，而有些人持相反的态度。在只注重赢家而不注意普通人的文化价值观下，他们强烈谴责竞争。其中最直言不讳的就是那些来自父母和社会的竞争压力下挣扎的年轻人。根据“Among”可知，画线词是指上文提到的那些强烈谴责竞争的人。故C项正确。
4．What
is
th
( http: / / www.21cnjy.com )e
similar
belief
of
the
true
competitors
and
those
with
a
“desire
to
fail”？
A．One's
worth
lies
in
his
performance
compared
with
others'.
B．One's
success
in
competition
needs
great
efforts.
C．One's
achievement
is
determined
by
his
particular
skills.
D．One's
success
is
based
on
how
hard
he
has
tried.
答案：A　细节理解题。根据最后一段
( http: / / www.21cnjy.com )倒数第三、四句“Clearly,
this
belief
is
the
same
as
that
of
the
true
competitors
who
try
to
prove
themselves.
Both
are
based
on
the
mistaken
belief
that
one's
self respect
relies
on
how
well
one
performs
in
comparison
with
others.”可知，A项正确。
5．Which
point
of
view
may
the
author
agree
to
A．Every
effort
should
be
paid
back.
B．Competition
should
be
encouraged.
C．Winning
should
be
a
life and death
matter.
D．Fear
of
failure
should
be
removed
in
competition.
答案：D　推理判断题。根
( http: / / www.21cnjy.com )据最后一段最后一句“Only
as
this
basic
and
often
troublesome
fear
begins
to
dissolve
(缓解)
can
we
discover
a
new
meaning
in
competition.”不难看出作者的态度；只有消除竞争中的畏惧心理，我们才能发现竞争的意义。故D项正确。
IV.
单句改错
1.
Although
they
are
twins,
Tony
differs
his
brother
in
many
ways.
2.
Though
circumstances
were
against
Joe,
but
he
didn’t
cast
down.
3.
Though
they
we
( http: / / www.21cnjy.com )re
good
friends,
Lucy
objected
to
lend
her
ID
card
to
Kathy
to
apply
for
a
credit
card.
4.
He
owes
to
his
doctor’s
care
that
he
is
quite
well
again.
5.
The
house
is
( http: / / www.21cnjy.com )still
in
a
good
condition.
It
ought
not
to
have
been
knocked
down.
6.
She
couldn’t
resist
to
laugh
at
him
in
those
clothes.
7.
There
is
much
( http: / / www.21cnjy.com )chance
Bill
will
recover
from
his
injury
in
time
for
the
race.
8.
This
proje
( http: / / www.21cnjy.com )ct
was
predicated
on
the
assumption
the
economy
was
expanding.
9.
The
question
( http: / / www.21cnjy.com )
if
we
should
continue
to
do
the
experiment
has
not
been
answered
yet.
10.Do
you
have
any
idea
which
is
actually
going
on
in
the
classroom
V、七选五
（2016打开模拟选编）下面文章中有5个段落
( http: / / www.21cnjy.com )需要添加首句(第1～5题)。请从以下选项(A、B、C、D、E和F)中选出适合各段落的首句。选项中有一项是多余选项。
A．Try
different
new
things.
B．Avoid
“black
and
white
thinking”．
C．Associate
with
optimistic
people.
D.Make
a
plan
to
stop
thinking
negatively.
E．Understand
the
benefits
of
staying
positive.
F．Adopt
the
motto
“everything
happens
for
a
reason”．
Develop
a
positive
attitude
towards
life
When
you
are
going
( http: / / www.21cnjy.com )
through
a
challenging
time，people
will
just
instruct
you
to
think
positively.More
often
than
not，thinking
positively
proves
a
strategy
for
interpreting
everything
that
happens
to
you
in
a
useful，constructive
way.If
you
want
to
know
how
to
think
more
positively，just
follow
these
tips.
1．________Choosing
to
think
more
positively
will
not
only
help
you
take
control
of
your
life
and
make
your
everyday
experiences
more
pleasant，but
it
will
have
countless
benefits
on
your
mental
and
physical
health
as
well
as
your
ability
to
deal
with
change.Being
aware
of
these
benefits
can
help
you
be
even
more
motivated
to
think
positively
on
a
regular
basis.One
of
the
most
important
benefits
of
positive
thinking
is
that
you
are
more
likely
to
have
better
coping
skills
during
times
of
stress.
2．________Don't
think
everything
you
are
faced
with
either
is
or
it
isn't.In
fact，there
is
what
we
call
the
shades
of
gray
in
life.Therefore，if
something
doesn't
turn
out
the
way
you
want
it
to，make
a
list
of
all
of
the
outcomes
in
between
to
see
that
things
aren't
as
serious
as
they
seem.For
example，if
you
get
a
late
start
on
a
paper
and
think
you
shouldn't
bother
because
you
won't
finish
it
in
time，consider
the
other
possibilities.You
could
finish
half
the
paper
and
still
get
a
better
grade
than
if
you
don't
turn
it
in.
3．________That
mea
( http: / / www.21cnjy.com )ns
deciding
to
overcome
the
negativity
that
is
going
on
around
you—and
there
will
always
be
plenty
of
it.Think
of
what
you
can
do
today
that
is
good
for
you
and
others.Decide
how
you
will
react
in
ways
that
will
make
a
difference
to
your
life.Don't
let
other
people
ruin
your
plan.People
will
often
make
things
seem
more
important
or
worrisome
than
they
really
are.Making
a
plan
to
be
more
positive
will
already
be
a
move
in
the
right
direction.This
will
help
you
to
stay
positive
because
you
will
feel
a
greater
sense
of
control
over
your
life
and
your
choices.
4．________Experienc
( http: / / www.21cnjy.com )ing
a
wide
variety
of
life
will
do
wonders.Stepping
out
of
your
comfort
zone
can
often
take
you
by
surprise
and
knock
those
negative
thoughts
or
black
and
white
thoughts
right
back
into
their
cave.Something
as
simple
as
trying
a
new
food
in
a
restaurant
can
lead
to
the
discovery
of
new
tastes
and
different
feelings，along
with
the
release
of
negative
impressions.Visiting
a
new
town，city，or
country
and
see
how
other
people
view
the
world
can
help
put
a
positive
spin
on
your
life.
5．________Optimism
i
( http: / / www.21cnjy.com )s
infectious.If
you
want
to
be
infected
by
optimism，you
should
spend
time
with
people
who
can
provide
something
of
value.Look
for
the
positives
in
other
people
too—finding
what
is
good
in
people.Learn
to
praise
people
around
you.Connect
with
people
who
have
many
passions
and
want
to
share
them
with
you.Avoid
seeing
anyone
with
a
negative
outlook，unless
you
really
care
about
that
person
and
want
to
change
their
thoughts.If
you
tend
to
think
negatively，you'll
be
falling
into
a
trap.
参考答案
I、根据下列句子意思用所给词的正确形式或所给汉语填空
1.
reasonable2.
conservative3.
unable4.
procedure5.
arbitrary
6.
retired7.
accumulated8.
compulsory9.
regulations10.
popularity
II、完形填空
[文章大意]
　本文是一篇夹叙夹议的文
( http: / / www.21cnjy.com )章。一个夏天，作者在给邻居割草坪以赚取零花钱的时候，作者的父亲一直在旁边看着作者并指出他的缺点。通过割草，作者从父亲那里学到了一些工作中的道理。
1.A。从文章的最后一句“It
shows
( http: / / www.21cnjy.com )how
sincere
you
are
and
how
much
pride
you
take
in
your
work.”可知，作者通过给人割草坪学到了“工作”上的道德，所以此处要用work。
2.C。根据第三段第一句中的“our
neighbor's
yard”可以得知，作者是在“院子”里割草坪，所以选yards。
3.A。从文章第三段中的“I
( http: / / www.21cnjy.com )was
paid
for
cutting
grass”可知，作者给邻居割草坪能够得到报酬，因此推断作者是想赚点零花钱，所以此处要用pocket
change。
4.D。从空后面“why
he
c
( http: / / www.21cnjy.com )ame
with
us”和下句中的“he
could
have
been
inside”可知，作者想知道(wonder)父亲为什么要跟着他们。
5．C。从第一段最后一句的“
( http: / / www.21cnjy.com )during
the
summer”和下面的“with
air
conditioning”可知，此时的天气很热，因此要用hot。
6.B。从第二段第一句的“Every
tim
( http: / / www.21cnjy.com )e
we
went
to
mow
lawns”可知，此处表示作者是替邻居“割”草坪，所以此处要用cutting。
7.D。从后面的“until
the
gr
( http: / / www.21cnjy.com )ass
was
knee high
to
call
us
over”可知，那位女士一直“等”(waited)草齐膝高了才叫作者过去割。
8．D。根据第四段第三句中的“So
worn
out”可知，作者感觉很累(tired)。
9.C。从前一句中的“I
was
finishing
up”可知，作者完成了割草，因此要“关上”割草机，所以此处要用turn
off。
10．C。从空处所在段最后一句中的“You
( http: / / www.21cnjy.com )missed
a
piece”和下一段第三句的“back
to
cut
that
piece
of
grass”可知，作者的父亲指的是“草”，所以此处要用grass。
11.D。从第7空后面的“was
knee high
to
call
us
over”可知，草长得很高，所以此处要用high。
12．A。从下面的“and
kept
walking”可知，作者“不理睬”父亲，所以此处要用ignored。
13．C。
结合后面的“So
( http: / / www.21cnjy.com )worn
out
and
discouraged”和“I
mumbled(咕哝)”可知，作者不愿再去管那片草，所以“希望”(hoping)父亲回家。
14．B。从后面的“I
went
back
( http: / / www.21cnjy.com )to
cut
that
piece
of
grass”可知，作者回去了，据此可以推断父亲一直“指”(pointing)向那块草坪。
15．A。从后面的“Why
( http: / / www.21cnjy.com )
won't
he
just
let
it
go？”可知，作者感觉那些草也不伤人，没有必要再去割，所以此处要用hurting。
16.C。从下面的“We
( http: / / www.21cnjy.com )started
out
with
one...had
five.”可知，作者的工作被其他邻居“注意”到了，所以此处要用take
notice
of。
17.C。从下面的“but
by
t
( http: / / www.21cnjy.com )he
end
of
the
summer
we
had
five”可知，作者得到了“更多的”工作，所以此处要用more。
18．B。从后面作者得到的启发来看，父亲要求作者在做工作的时候要“职业”些，不要马马虎虎，所以此处要用professional。
19．C。从后面的“It
shows
h
( http: / / www.21cnjy.com )ow
sincere
you
are”可知，此处表示一定要遵守诺言，所以要用keep
your
word。
20.B。给顾客你自己想要的那种服务，所以此处要用receive。
III、阅读理解
A、1.
B
2.
A
3.
D
4.
C
B、见题干里面
C、见题干里面
IV.
单句改错
1.
his前加from
2.
did
→was
3.
lend
→leading
4.
to前加it
5.
a
6.
To
laugh
→laughing
7.
Bill前加that
8.
Assumptionthat
9.
if
→
whether
10.
which
→
what
V、七选五
　1.E　2.B　3.D　4.A　5.C